diff options
Diffstat (limited to 'fs/xfs/xfs_trace.h')
| -rw-r--r-- | fs/xfs/xfs_trace.h | 4470 |
1 files changed, 4470 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h new file mode 100644 index 000000000..3926cf7f2 --- /dev/null +++ b/fs/xfs/xfs_trace.h @@ -0,0 +1,4470 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2009, Christoph Hellwig + * All Rights Reserved. + * + * NOTE: none of these tracepoints shall be considered a stable kernel ABI + * as they can change at any time. + * + * Current conventions for printing numbers measuring specific units: + * + * agno: allocation group number + * + * agino: per-AG inode number + * ino: filesystem inode number + * + * agbno: per-AG block number in fs blocks + * startblock: physical block number for file mappings. This is either a + * segmented fsblock for data device mappings, or a rfsblock + * for realtime device mappings + * fsbcount: number of blocks in an extent, in fs blocks + * + * daddr: physical block number in 512b blocks + * bbcount: number of blocks in a physical extent, in 512b blocks + * + * rtx: physical rt extent number for extent mappings + * rtxcount: number of rt extents in an extent mapping + * + * owner: reverse-mapping owner, usually inodes + * + * fileoff: file offset, in fs blocks + * pos: file offset, in bytes + * bytecount: number of bytes + * + * disize: ondisk file size, in bytes + * isize: incore file size, in bytes + * + * forkoff: inode fork offset, in bytes + * + * ireccount: number of inode records + * + * Numbers describing space allocations (blocks, extents, inodes) should be + * formatted in hexadecimal. + */ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM xfs + +#if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_XFS_H + +#include <linux/tracepoint.h> + +struct xfs_agf; +struct xfs_alloc_arg; +struct xfs_attr_list_context; +struct xfs_buf_log_item; +struct xfs_da_args; +struct xfs_da_node_entry; +struct xfs_dquot; +struct xfs_log_item; +struct xlog; +struct xlog_ticket; +struct xlog_recover; +struct xlog_recover_item; +struct xlog_rec_header; +struct xlog_in_core; +struct xfs_buf_log_format; +struct xfs_inode_log_format; +struct xfs_bmbt_irec; +struct xfs_btree_cur; +struct xfs_refcount_irec; +struct xfs_fsmap; +struct xfs_rmap_irec; +struct xfs_icreate_log; +struct xfs_owner_info; +struct xfs_trans_res; +struct xfs_inobt_rec_incore; +union xfs_btree_ptr; +struct xfs_dqtrx; +struct xfs_icwalk; +struct xfs_perag; + +#define XFS_ATTR_FILTER_FLAGS \ + { XFS_ATTR_ROOT, "ROOT" }, \ + { XFS_ATTR_SECURE, "SECURE" }, \ + { XFS_ATTR_INCOMPLETE, "INCOMPLETE" } + +DECLARE_EVENT_CLASS(xfs_attr_list_class, + TP_PROTO(struct xfs_attr_list_context *ctx), + TP_ARGS(ctx), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(u32, hashval) + __field(u32, blkno) + __field(u32, offset) + __field(void *, buffer) + __field(int, bufsize) + __field(int, count) + __field(int, firstu) + __field(int, dupcnt) + __field(unsigned int, attr_filter) + ), + TP_fast_assign( + __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; + __entry->ino = ctx->dp->i_ino; + __entry->hashval = ctx->cursor.hashval; + __entry->blkno = ctx->cursor.blkno; + __entry->offset = ctx->cursor.offset; + __entry->buffer = ctx->buffer; + __entry->bufsize = ctx->bufsize; + __entry->count = ctx->count; + __entry->firstu = ctx->firstu; + __entry->attr_filter = ctx->attr_filter; + ), + TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " + "buffer %p size %u count %u firstu %u filter %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->hashval, + __entry->blkno, + __entry->offset, + __entry->dupcnt, + __entry->buffer, + __entry->bufsize, + __entry->count, + __entry->firstu, + __print_flags(__entry->attr_filter, "|", + XFS_ATTR_FILTER_FLAGS) + ) +) + +#define DEFINE_ATTR_LIST_EVENT(name) \ +DEFINE_EVENT(xfs_attr_list_class, name, \ + TP_PROTO(struct xfs_attr_list_context *ctx), \ + TP_ARGS(ctx)) +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); +DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); +DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); + +TRACE_EVENT(xlog_intent_recovery_failed, + TP_PROTO(struct xfs_mount *mp, int error, void *function), + TP_ARGS(mp, error, function), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, error) + __field(void *, function) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->error = error; + __entry->function = function; + ), + TP_printk("dev %d:%d error %d function %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->error, __entry->function) +); + +DECLARE_EVENT_CLASS(xfs_perag_class, + TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), + TP_ARGS(pag, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(int, refcount) + __field(int, active_refcount) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = pag->pag_mount->m_super->s_dev; + __entry->agno = pag->pag_agno; + __entry->refcount = atomic_read(&pag->pag_ref); + __entry->active_refcount = atomic_read(&pag->pag_active_ref); + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->refcount, + __entry->active_refcount, + (char *)__entry->caller_ip) +); + +#define DEFINE_PERAG_REF_EVENT(name) \ +DEFINE_EVENT(xfs_perag_class, name, \ + TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), \ + TP_ARGS(pag, caller_ip)) +DEFINE_PERAG_REF_EVENT(xfs_perag_get); +DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); +DEFINE_PERAG_REF_EVENT(xfs_perag_hold); +DEFINE_PERAG_REF_EVENT(xfs_perag_put); +DEFINE_PERAG_REF_EVENT(xfs_perag_grab); +DEFINE_PERAG_REF_EVENT(xfs_perag_grab_tag); +DEFINE_PERAG_REF_EVENT(xfs_perag_rele); +DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag); +DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag); + +TRACE_EVENT(xfs_inodegc_worker, + TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), + TP_ARGS(mp, shrinker_hits), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned int, shrinker_hits) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->shrinker_hits = shrinker_hits; + ), + TP_printk("dev %d:%d shrinker_hits %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->shrinker_hits) +); + +DECLARE_EVENT_CLASS(xfs_fs_class, + TP_PROTO(struct xfs_mount *mp, void *caller_ip), + TP_ARGS(mp, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned long long, mflags) + __field(unsigned long, opstate) + __field(unsigned long, sbflags) + __field(void *, caller_ip) + ), + TP_fast_assign( + if (mp) { + __entry->dev = mp->m_super->s_dev; + __entry->mflags = mp->m_features; + __entry->opstate = mp->m_opstate; + __entry->sbflags = mp->m_super->s_flags; + } + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->mflags, + __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS), + __entry->sbflags, + __entry->caller_ip) +); + +#define DEFINE_FS_EVENT(name) \ +DEFINE_EVENT(xfs_fs_class, name, \ + TP_PROTO(struct xfs_mount *mp, void *caller_ip), \ + TP_ARGS(mp, caller_ip)) +DEFINE_FS_EVENT(xfs_inodegc_flush); +DEFINE_FS_EVENT(xfs_inodegc_push); +DEFINE_FS_EVENT(xfs_inodegc_start); +DEFINE_FS_EVENT(xfs_inodegc_stop); +DEFINE_FS_EVENT(xfs_inodegc_queue); +DEFINE_FS_EVENT(xfs_inodegc_throttle); +DEFINE_FS_EVENT(xfs_fs_sync_fs); +DEFINE_FS_EVENT(xfs_blockgc_start); +DEFINE_FS_EVENT(xfs_blockgc_stop); +DEFINE_FS_EVENT(xfs_blockgc_worker); +DEFINE_FS_EVENT(xfs_blockgc_flush_all); + +TRACE_EVENT(xfs_inodegc_shrinker_scan, + TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc, + void *caller_ip), + TP_ARGS(mp, sc, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned long, nr_to_scan) + __field(void *, caller_ip) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->nr_to_scan = sc->nr_to_scan; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d nr_to_scan %lu caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->nr_to_scan, + __entry->caller_ip) +); + +DECLARE_EVENT_CLASS(xfs_ag_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), + TP_ARGS(mp, agno), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + ), + TP_printk("dev %d:%d agno 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno) +); +#define DEFINE_AG_EVENT(name) \ +DEFINE_EVENT(xfs_ag_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ + TP_ARGS(mp, agno)) + +DEFINE_AG_EVENT(xfs_read_agf); +DEFINE_AG_EVENT(xfs_alloc_read_agf); +DEFINE_AG_EVENT(xfs_read_agi); +DEFINE_AG_EVENT(xfs_ialloc_read_agi); + +TRACE_EVENT(xfs_attr_list_node_descend, + TP_PROTO(struct xfs_attr_list_context *ctx, + struct xfs_da_node_entry *btree), + TP_ARGS(ctx, btree), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(u32, hashval) + __field(u32, blkno) + __field(u32, offset) + __field(void *, buffer) + __field(int, bufsize) + __field(int, count) + __field(int, firstu) + __field(int, dupcnt) + __field(unsigned int, attr_filter) + __field(u32, bt_hashval) + __field(u32, bt_before) + ), + TP_fast_assign( + __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; + __entry->ino = ctx->dp->i_ino; + __entry->hashval = ctx->cursor.hashval; + __entry->blkno = ctx->cursor.blkno; + __entry->offset = ctx->cursor.offset; + __entry->buffer = ctx->buffer; + __entry->bufsize = ctx->bufsize; + __entry->count = ctx->count; + __entry->firstu = ctx->firstu; + __entry->attr_filter = ctx->attr_filter; + __entry->bt_hashval = be32_to_cpu(btree->hashval); + __entry->bt_before = be32_to_cpu(btree->before); + ), + TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " + "buffer %p size %u count %u firstu %u filter %s " + "node hashval %u, node before %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->hashval, + __entry->blkno, + __entry->offset, + __entry->dupcnt, + __entry->buffer, + __entry->bufsize, + __entry->count, + __entry->firstu, + __print_flags(__entry->attr_filter, "|", + XFS_ATTR_FILTER_FLAGS), + __entry->bt_hashval, + __entry->bt_before) +); + +DECLARE_EVENT_CLASS(xfs_bmap_class, + TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, + unsigned long caller_ip), + TP_ARGS(ip, cur, state, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(void *, leaf) + __field(int, pos) + __field(xfs_fileoff_t, startoff) + __field(xfs_fsblock_t, startblock) + __field(xfs_filblks_t, blockcount) + __field(xfs_exntst_t, state) + __field(int, bmap_state) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + struct xfs_ifork *ifp; + struct xfs_bmbt_irec r; + + ifp = xfs_iext_state_to_fork(ip, state); + xfs_iext_get_extent(ifp, cur, &r); + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->leaf = cur->leaf; + __entry->pos = cur->pos; + __entry->startoff = r.br_startoff; + __entry->startblock = r.br_startblock; + __entry->blockcount = r.br_blockcount; + __entry->state = r.br_state; + __entry->bmap_state = state; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " + "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), + __entry->leaf, + __entry->pos, + __entry->startoff, + (int64_t)__entry->startblock, + __entry->blockcount, + __entry->state, + (char *)__entry->caller_ip) +) + +#define DEFINE_BMAP_EVENT(name) \ +DEFINE_EVENT(xfs_bmap_class, name, \ + TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ + unsigned long caller_ip), \ + TP_ARGS(ip, cur, state, caller_ip)) +DEFINE_BMAP_EVENT(xfs_iext_insert); +DEFINE_BMAP_EVENT(xfs_iext_remove); +DEFINE_BMAP_EVENT(xfs_bmap_pre_update); +DEFINE_BMAP_EVENT(xfs_bmap_post_update); +DEFINE_BMAP_EVENT(xfs_read_extent); +DEFINE_BMAP_EVENT(xfs_write_extent); + +DECLARE_EVENT_CLASS(xfs_buf_class, + TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), + TP_ARGS(bp, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, bno) + __field(int, nblks) + __field(int, hold) + __field(int, pincount) + __field(unsigned, lockval) + __field(unsigned, flags) + __field(unsigned long, caller_ip) + __field(const void *, buf_ops) + ), + TP_fast_assign( + __entry->dev = bp->b_target->bt_dev; + __entry->bno = xfs_buf_daddr(bp); + __entry->nblks = bp->b_length; + __entry->hold = atomic_read(&bp->b_hold); + __entry->pincount = atomic_read(&bp->b_pin_count); + __entry->lockval = bp->b_sema.count; + __entry->flags = bp->b_flags; + __entry->caller_ip = caller_ip; + __entry->buf_ops = bp->b_ops; + ), + TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " + "lock %d flags %s bufops %pS caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long long)__entry->bno, + __entry->nblks, + __entry->hold, + __entry->pincount, + __entry->lockval, + __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), + __entry->buf_ops, + (void *)__entry->caller_ip) +) + +#define DEFINE_BUF_EVENT(name) \ +DEFINE_EVENT(xfs_buf_class, name, \ + TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ + TP_ARGS(bp, caller_ip)) +DEFINE_BUF_EVENT(xfs_buf_init); +DEFINE_BUF_EVENT(xfs_buf_free); +DEFINE_BUF_EVENT(xfs_buf_hold); +DEFINE_BUF_EVENT(xfs_buf_rele); +DEFINE_BUF_EVENT(xfs_buf_iodone); +DEFINE_BUF_EVENT(xfs_buf_submit); +DEFINE_BUF_EVENT(xfs_buf_lock); +DEFINE_BUF_EVENT(xfs_buf_lock_done); +DEFINE_BUF_EVENT(xfs_buf_trylock_fail); +DEFINE_BUF_EVENT(xfs_buf_trylock); +DEFINE_BUF_EVENT(xfs_buf_unlock); +DEFINE_BUF_EVENT(xfs_buf_iowait); +DEFINE_BUF_EVENT(xfs_buf_iowait_done); +DEFINE_BUF_EVENT(xfs_buf_delwri_queue); +DEFINE_BUF_EVENT(xfs_buf_delwri_queued); +DEFINE_BUF_EVENT(xfs_buf_delwri_split); +DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); +DEFINE_BUF_EVENT(xfs_buf_get_uncached); +DEFINE_BUF_EVENT(xfs_buf_item_relse); +DEFINE_BUF_EVENT(xfs_buf_iodone_async); +DEFINE_BUF_EVENT(xfs_buf_error_relse); +DEFINE_BUF_EVENT(xfs_buf_drain_buftarg); +DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); + +/* not really buffer traces, but the buf provides useful information */ +DEFINE_BUF_EVENT(xfs_btree_corrupt); +DEFINE_BUF_EVENT(xfs_reset_dqcounts); + +/* pass flags explicitly */ +DECLARE_EVENT_CLASS(xfs_buf_flags_class, + TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), + TP_ARGS(bp, flags, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, bno) + __field(unsigned int, length) + __field(int, hold) + __field(int, pincount) + __field(unsigned, lockval) + __field(unsigned, flags) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = bp->b_target->bt_dev; + __entry->bno = xfs_buf_daddr(bp); + __entry->length = bp->b_length; + __entry->flags = flags; + __entry->hold = atomic_read(&bp->b_hold); + __entry->pincount = atomic_read(&bp->b_pin_count); + __entry->lockval = bp->b_sema.count; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " + "lock %d flags %s caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long long)__entry->bno, + __entry->length, + __entry->hold, + __entry->pincount, + __entry->lockval, + __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), + (void *)__entry->caller_ip) +) + +#define DEFINE_BUF_FLAGS_EVENT(name) \ +DEFINE_EVENT(xfs_buf_flags_class, name, \ + TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ + TP_ARGS(bp, flags, caller_ip)) +DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); +DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); +DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); + +TRACE_EVENT(xfs_buf_ioerror, + TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), + TP_ARGS(bp, error, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, bno) + __field(unsigned int, length) + __field(unsigned, flags) + __field(int, hold) + __field(int, pincount) + __field(unsigned, lockval) + __field(int, error) + __field(xfs_failaddr_t, caller_ip) + ), + TP_fast_assign( + __entry->dev = bp->b_target->bt_dev; + __entry->bno = xfs_buf_daddr(bp); + __entry->length = bp->b_length; + __entry->hold = atomic_read(&bp->b_hold); + __entry->pincount = atomic_read(&bp->b_pin_count); + __entry->lockval = bp->b_sema.count; + __entry->error = error; + __entry->flags = bp->b_flags; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " + "lock %d error %d flags %s caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long long)__entry->bno, + __entry->length, + __entry->hold, + __entry->pincount, + __entry->lockval, + __entry->error, + __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), + (void *)__entry->caller_ip) +); + +DECLARE_EVENT_CLASS(xfs_buf_item_class, + TP_PROTO(struct xfs_buf_log_item *bip), + TP_ARGS(bip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, buf_bno) + __field(unsigned int, buf_len) + __field(int, buf_hold) + __field(int, buf_pincount) + __field(int, buf_lockval) + __field(unsigned, buf_flags) + __field(unsigned, bli_recur) + __field(int, bli_refcount) + __field(unsigned, bli_flags) + __field(unsigned long, li_flags) + ), + TP_fast_assign( + __entry->dev = bip->bli_buf->b_target->bt_dev; + __entry->bli_flags = bip->bli_flags; + __entry->bli_recur = bip->bli_recur; + __entry->bli_refcount = atomic_read(&bip->bli_refcount); + __entry->buf_bno = xfs_buf_daddr(bip->bli_buf); + __entry->buf_len = bip->bli_buf->b_length; + __entry->buf_flags = bip->bli_buf->b_flags; + __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); + __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); + __entry->buf_lockval = bip->bli_buf->b_sema.count; + __entry->li_flags = bip->bli_item.li_flags; + ), + TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d " + "lock %d flags %s recur %d refcount %d bliflags %s " + "liflags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long long)__entry->buf_bno, + __entry->buf_len, + __entry->buf_hold, + __entry->buf_pincount, + __entry->buf_lockval, + __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), + __entry->bli_recur, + __entry->bli_refcount, + __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), + __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) +) + +#define DEFINE_BUF_ITEM_EVENT(name) \ +DEFINE_EVENT(xfs_buf_item_class, name, \ + TP_PROTO(struct xfs_buf_log_item *bip), \ + TP_ARGS(bip)) +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); +DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); +DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); +DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); +DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); +DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); +DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); +DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); +DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); +DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); +DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); +DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); +DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); + +DECLARE_EVENT_CLASS(xfs_filestream_class, + TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), + TP_ARGS(pag, ino), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_agnumber_t, agno) + __field(int, streams) + ), + TP_fast_assign( + __entry->dev = pag->pag_mount->m_super->s_dev; + __entry->ino = ino; + __entry->agno = pag->pag_agno; + __entry->streams = atomic_read(&pag->pagf_fstrms); + ), + TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->agno, + __entry->streams) +) +#define DEFINE_FILESTREAM_EVENT(name) \ +DEFINE_EVENT(xfs_filestream_class, name, \ + TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), \ + TP_ARGS(pag, ino)) +DEFINE_FILESTREAM_EVENT(xfs_filestream_free); +DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); +DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); + +TRACE_EVENT(xfs_filestream_pick, + TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino, xfs_extlen_t free), + TP_ARGS(pag, ino, free), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_agnumber_t, agno) + __field(int, streams) + __field(xfs_extlen_t, free) + ), + TP_fast_assign( + __entry->dev = pag->pag_mount->m_super->s_dev; + __entry->ino = ino; + if (pag) { + __entry->agno = pag->pag_agno; + __entry->streams = atomic_read(&pag->pagf_fstrms); + } else { + __entry->agno = NULLAGNUMBER; + __entry->streams = 0; + } + __entry->free = free; + ), + TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->agno, + __entry->streams, + __entry->free) +); + +DECLARE_EVENT_CLASS(xfs_lock_class, + TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, + unsigned long caller_ip), + TP_ARGS(ip, lock_flags, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(int, lock_flags) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->lock_flags = lock_flags; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), + (void *)__entry->caller_ip) +) + +#define DEFINE_LOCK_EVENT(name) \ +DEFINE_EVENT(xfs_lock_class, name, \ + TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ + unsigned long caller_ip), \ + TP_ARGS(ip, lock_flags, caller_ip)) +DEFINE_LOCK_EVENT(xfs_ilock); +DEFINE_LOCK_EVENT(xfs_ilock_nowait); +DEFINE_LOCK_EVENT(xfs_ilock_demote); +DEFINE_LOCK_EVENT(xfs_iunlock); + +DECLARE_EVENT_CLASS(xfs_inode_class, + TP_PROTO(struct xfs_inode *ip), + TP_ARGS(ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(unsigned long, iflags) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->iflags = ip->i_flags; + ), + TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->iflags) +) + +#define DEFINE_INODE_EVENT(name) \ +DEFINE_EVENT(xfs_inode_class, name, \ + TP_PROTO(struct xfs_inode *ip), \ + TP_ARGS(ip)) +DEFINE_INODE_EVENT(xfs_iget_skip); +DEFINE_INODE_EVENT(xfs_iget_recycle); +DEFINE_INODE_EVENT(xfs_iget_recycle_fail); +DEFINE_INODE_EVENT(xfs_iget_hit); +DEFINE_INODE_EVENT(xfs_iget_miss); + +DEFINE_INODE_EVENT(xfs_getattr); +DEFINE_INODE_EVENT(xfs_setattr); +DEFINE_INODE_EVENT(xfs_readlink); +DEFINE_INODE_EVENT(xfs_inactive_symlink); +DEFINE_INODE_EVENT(xfs_alloc_file_space); +DEFINE_INODE_EVENT(xfs_free_file_space); +DEFINE_INODE_EVENT(xfs_zero_file_space); +DEFINE_INODE_EVENT(xfs_collapse_file_space); +DEFINE_INODE_EVENT(xfs_insert_file_space); +DEFINE_INODE_EVENT(xfs_readdir); +#ifdef CONFIG_XFS_POSIX_ACL +DEFINE_INODE_EVENT(xfs_get_acl); +#endif +DEFINE_INODE_EVENT(xfs_vm_bmap); +DEFINE_INODE_EVENT(xfs_file_ioctl); +DEFINE_INODE_EVENT(xfs_file_compat_ioctl); +DEFINE_INODE_EVENT(xfs_ioctl_setattr); +DEFINE_INODE_EVENT(xfs_dir_fsync); +DEFINE_INODE_EVENT(xfs_file_fsync); +DEFINE_INODE_EVENT(xfs_destroy_inode); +DEFINE_INODE_EVENT(xfs_update_time); + +DEFINE_INODE_EVENT(xfs_dquot_dqalloc); +DEFINE_INODE_EVENT(xfs_dquot_dqdetach); + +DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); +DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); +DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); +DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); +DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); +DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); +DEFINE_INODE_EVENT(xfs_inode_set_reclaimable); +DEFINE_INODE_EVENT(xfs_inode_reclaiming); +DEFINE_INODE_EVENT(xfs_inode_set_need_inactive); +DEFINE_INODE_EVENT(xfs_inode_inactivating); + +/* + * ftrace's __print_symbolic requires that all enum values be wrapped in the + * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace + * ring buffer. Somehow this was only worth mentioning in the ftrace sample + * code. + */ +TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); +TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); + +TRACE_EVENT(xfs_filemap_fault, + TP_PROTO(struct xfs_inode *ip, unsigned int order, bool write_fault), + TP_ARGS(ip, order, write_fault), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(unsigned int, order) + __field(bool, write_fault) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->order = order; + __entry->write_fault = write_fault; + ), + TP_printk("dev %d:%d ino 0x%llx order %u write_fault %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->order, + __entry->write_fault) +) + +DECLARE_EVENT_CLASS(xfs_iref_class, + TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), + TP_ARGS(ip, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(int, count) + __field(int, pincount) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->count = atomic_read(&VFS_I(ip)->i_count); + __entry->pincount = atomic_read(&ip->i_pincount); + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->count, + __entry->pincount, + (char *)__entry->caller_ip) +) + +TRACE_EVENT(xfs_iomap_prealloc_size, + TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, + unsigned int writeio_blocks), + TP_ARGS(ip, blocks, shift, writeio_blocks), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsblock_t, blocks) + __field(int, shift) + __field(unsigned int, writeio_blocks) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->blocks = blocks; + __entry->shift = shift; + __entry->writeio_blocks = writeio_blocks; + ), + TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " + "m_allocsize_blocks %u", + MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, + __entry->blocks, __entry->shift, __entry->writeio_blocks) +) + +TRACE_EVENT(xfs_irec_merge_pre, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, + uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), + TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, agino) + __field(uint16_t, holemask) + __field(xfs_agino_t, nagino) + __field(uint16_t, nholemask) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agino = agino; + __entry->holemask = holemask; + __entry->nagino = nagino; + __entry->nholemask = holemask; + ), + TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agino, + __entry->holemask, + __entry->nagino, + __entry->nholemask) +) + +TRACE_EVENT(xfs_irec_merge_post, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, + uint16_t holemask), + TP_ARGS(mp, agno, agino, holemask), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, agino) + __field(uint16_t, holemask) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agino = agino; + __entry->holemask = holemask; + ), + TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x", + MAJOR(__entry->dev), + MINOR(__entry->dev), + __entry->agno, + __entry->agino, + __entry->holemask) +) + +#define DEFINE_IREF_EVENT(name) \ +DEFINE_EVENT(xfs_iref_class, name, \ + TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ + TP_ARGS(ip, caller_ip)) +DEFINE_IREF_EVENT(xfs_irele); +DEFINE_IREF_EVENT(xfs_inode_pin); +DEFINE_IREF_EVENT(xfs_inode_unpin); +DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); + +DECLARE_EVENT_CLASS(xfs_namespace_class, + TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), + TP_ARGS(dp, name), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, dp_ino) + __field(int, namelen) + __dynamic_array(char, name, name->len) + ), + TP_fast_assign( + __entry->dev = VFS_I(dp)->i_sb->s_dev; + __entry->dp_ino = dp->i_ino; + __entry->namelen = name->len; + memcpy(__get_str(name), name->name, name->len); + ), + TP_printk("dev %d:%d dp ino 0x%llx name %.*s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->dp_ino, + __entry->namelen, + __get_str(name)) +) + +#define DEFINE_NAMESPACE_EVENT(name) \ +DEFINE_EVENT(xfs_namespace_class, name, \ + TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \ + TP_ARGS(dp, name)) +DEFINE_NAMESPACE_EVENT(xfs_remove); +DEFINE_NAMESPACE_EVENT(xfs_link); +DEFINE_NAMESPACE_EVENT(xfs_lookup); +DEFINE_NAMESPACE_EVENT(xfs_create); +DEFINE_NAMESPACE_EVENT(xfs_symlink); + +TRACE_EVENT(xfs_rename, + TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, + struct xfs_name *src_name, struct xfs_name *target_name), + TP_ARGS(src_dp, target_dp, src_name, target_name), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, src_dp_ino) + __field(xfs_ino_t, target_dp_ino) + __field(int, src_namelen) + __field(int, target_namelen) + __dynamic_array(char, src_name, src_name->len) + __dynamic_array(char, target_name, target_name->len) + ), + TP_fast_assign( + __entry->dev = VFS_I(src_dp)->i_sb->s_dev; + __entry->src_dp_ino = src_dp->i_ino; + __entry->target_dp_ino = target_dp->i_ino; + __entry->src_namelen = src_name->len; + __entry->target_namelen = target_name->len; + memcpy(__get_str(src_name), src_name->name, src_name->len); + memcpy(__get_str(target_name), target_name->name, + target_name->len); + ), + TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" + " src name %.*s target name %.*s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->src_dp_ino, + __entry->target_dp_ino, + __entry->src_namelen, + __get_str(src_name), + __entry->target_namelen, + __get_str(target_name)) +) + +DECLARE_EVENT_CLASS(xfs_dquot_class, + TP_PROTO(struct xfs_dquot *dqp), + TP_ARGS(dqp), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(u32, id) + __field(xfs_dqtype_t, type) + __field(unsigned, flags) + __field(unsigned, nrefs) + __field(unsigned long long, res_bcount) + __field(unsigned long long, res_rtbcount) + __field(unsigned long long, res_icount) + + __field(unsigned long long, bcount) + __field(unsigned long long, rtbcount) + __field(unsigned long long, icount) + + __field(unsigned long long, blk_hardlimit) + __field(unsigned long long, blk_softlimit) + __field(unsigned long long, rtb_hardlimit) + __field(unsigned long long, rtb_softlimit) + __field(unsigned long long, ino_hardlimit) + __field(unsigned long long, ino_softlimit) + ), + TP_fast_assign( + __entry->dev = dqp->q_mount->m_super->s_dev; + __entry->id = dqp->q_id; + __entry->type = dqp->q_type; + __entry->flags = dqp->q_flags; + __entry->nrefs = dqp->q_nrefs; + + __entry->res_bcount = dqp->q_blk.reserved; + __entry->res_rtbcount = dqp->q_rtb.reserved; + __entry->res_icount = dqp->q_ino.reserved; + + __entry->bcount = dqp->q_blk.count; + __entry->rtbcount = dqp->q_rtb.count; + __entry->icount = dqp->q_ino.count; + + __entry->blk_hardlimit = dqp->q_blk.hardlimit; + __entry->blk_softlimit = dqp->q_blk.softlimit; + __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; + __entry->rtb_softlimit = dqp->q_rtb.softlimit; + __entry->ino_hardlimit = dqp->q_ino.hardlimit; + __entry->ino_softlimit = dqp->q_ino.softlimit; + ), + TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " + "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " + "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " + "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " + "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->id, + __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), + __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), + __entry->nrefs, + __entry->res_bcount, + __entry->res_rtbcount, + __entry->res_icount, + __entry->bcount, + __entry->blk_hardlimit, + __entry->blk_softlimit, + __entry->rtbcount, + __entry->rtb_hardlimit, + __entry->rtb_softlimit, + __entry->icount, + __entry->ino_hardlimit, + __entry->ino_softlimit) +) + +#define DEFINE_DQUOT_EVENT(name) \ +DEFINE_EVENT(xfs_dquot_class, name, \ + TP_PROTO(struct xfs_dquot *dqp), \ + TP_ARGS(dqp)) +DEFINE_DQUOT_EVENT(xfs_dqadjust); +DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); +DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); +DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); +DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); +DEFINE_DQUOT_EVENT(xfs_dqattach_found); +DEFINE_DQUOT_EVENT(xfs_dqattach_get); +DEFINE_DQUOT_EVENT(xfs_dqalloc); +DEFINE_DQUOT_EVENT(xfs_dqtobp_read); +DEFINE_DQUOT_EVENT(xfs_dqread); +DEFINE_DQUOT_EVENT(xfs_dqread_fail); +DEFINE_DQUOT_EVENT(xfs_dqget_hit); +DEFINE_DQUOT_EVENT(xfs_dqget_miss); +DEFINE_DQUOT_EVENT(xfs_dqget_freeing); +DEFINE_DQUOT_EVENT(xfs_dqget_dup); +DEFINE_DQUOT_EVENT(xfs_dqput); +DEFINE_DQUOT_EVENT(xfs_dqput_free); +DEFINE_DQUOT_EVENT(xfs_dqrele); +DEFINE_DQUOT_EVENT(xfs_dqflush); +DEFINE_DQUOT_EVENT(xfs_dqflush_force); +DEFINE_DQUOT_EVENT(xfs_dqflush_done); +DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); +DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); + +TRACE_EVENT(xfs_trans_mod_dquot, + TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, + unsigned int field, int64_t delta), + TP_ARGS(tp, dqp, field, delta), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_dqtype_t, type) + __field(unsigned int, flags) + __field(unsigned int, dqid) + __field(unsigned int, field) + __field(int64_t, delta) + ), + TP_fast_assign( + __entry->dev = tp->t_mountp->m_super->s_dev; + __entry->type = dqp->q_type; + __entry->flags = dqp->q_flags; + __entry->dqid = dqp->q_id; + __entry->field = field; + __entry->delta = delta; + ), + TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->dqid, + __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), + __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), + __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), + __entry->delta) +); + +DECLARE_EVENT_CLASS(xfs_dqtrx_class, + TP_PROTO(struct xfs_dqtrx *qtrx), + TP_ARGS(qtrx), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_dqtype_t, type) + __field(unsigned int, flags) + __field(u32, dqid) + + __field(uint64_t, blk_res) + __field(int64_t, bcount_delta) + __field(int64_t, delbcnt_delta) + + __field(uint64_t, rtblk_res) + __field(uint64_t, rtblk_res_used) + __field(int64_t, rtbcount_delta) + __field(int64_t, delrtb_delta) + + __field(uint64_t, ino_res) + __field(uint64_t, ino_res_used) + __field(int64_t, icount_delta) + ), + TP_fast_assign( + __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; + __entry->type = qtrx->qt_dquot->q_type; + __entry->flags = qtrx->qt_dquot->q_flags; + __entry->dqid = qtrx->qt_dquot->q_id; + + __entry->blk_res = qtrx->qt_blk_res; + __entry->bcount_delta = qtrx->qt_bcount_delta; + __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; + + __entry->rtblk_res = qtrx->qt_rtblk_res; + __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; + __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; + __entry->delrtb_delta = qtrx->qt_delrtb_delta; + + __entry->ino_res = qtrx->qt_ino_res; + __entry->ino_res_used = qtrx->qt_ino_res_used; + __entry->icount_delta = qtrx->qt_icount_delta; + ), + TP_printk("dev %d:%d dquot id 0x%x type %s flags %s " + "blk_res %llu bcount_delta %lld delbcnt_delta %lld " + "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " + "ino_res %llu ino_res_used %llu icount_delta %lld", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->dqid, + __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), + __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), + + __entry->blk_res, + __entry->bcount_delta, + __entry->delbcnt_delta, + + __entry->rtblk_res, + __entry->rtblk_res_used, + __entry->rtbcount_delta, + __entry->delrtb_delta, + + __entry->ino_res, + __entry->ino_res_used, + __entry->icount_delta) +) + +#define DEFINE_DQTRX_EVENT(name) \ +DEFINE_EVENT(xfs_dqtrx_class, name, \ + TP_PROTO(struct xfs_dqtrx *qtrx), \ + TP_ARGS(qtrx)) +DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); +DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); +DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); + +DECLARE_EVENT_CLASS(xfs_loggrant_class, + TP_PROTO(struct xlog *log, struct xlog_ticket *tic), + TP_ARGS(log, tic), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(char, ocnt) + __field(char, cnt) + __field(int, curr_res) + __field(int, unit_res) + __field(unsigned int, flags) + __field(int, reserveq) + __field(int, writeq) + __field(int, grant_reserve_cycle) + __field(int, grant_reserve_bytes) + __field(int, grant_write_cycle) + __field(int, grant_write_bytes) + __field(int, curr_cycle) + __field(int, curr_block) + __field(xfs_lsn_t, tail_lsn) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->ocnt = tic->t_ocnt; + __entry->cnt = tic->t_cnt; + __entry->curr_res = tic->t_curr_res; + __entry->unit_res = tic->t_unit_res; + __entry->flags = tic->t_flags; + __entry->reserveq = list_empty(&log->l_reserve_head.waiters); + __entry->writeq = list_empty(&log->l_write_head.waiters); + xlog_crack_grant_head(&log->l_reserve_head.grant, + &__entry->grant_reserve_cycle, + &__entry->grant_reserve_bytes); + xlog_crack_grant_head(&log->l_write_head.grant, + &__entry->grant_write_cycle, + &__entry->grant_write_bytes); + __entry->curr_cycle = log->l_curr_cycle; + __entry->curr_block = log->l_curr_block; + __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); + ), + TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " + "t_unit_res %u t_flags %s reserveq %s " + "writeq %s grant_reserve_cycle %d " + "grant_reserve_bytes %d grant_write_cycle %d " + "grant_write_bytes %d curr_cycle %d curr_block %d " + "tail_cycle %d tail_block %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ocnt, + __entry->cnt, + __entry->curr_res, + __entry->unit_res, + __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), + __entry->reserveq ? "empty" : "active", + __entry->writeq ? "empty" : "active", + __entry->grant_reserve_cycle, + __entry->grant_reserve_bytes, + __entry->grant_write_cycle, + __entry->grant_write_bytes, + __entry->curr_cycle, + __entry->curr_block, + CYCLE_LSN(__entry->tail_lsn), + BLOCK_LSN(__entry->tail_lsn) + ) +) + +#define DEFINE_LOGGRANT_EVENT(name) \ +DEFINE_EVENT(xfs_loggrant_class, name, \ + TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ + TP_ARGS(log, tic)) +DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); +DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); +DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); +DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); +DEFINE_LOGGRANT_EVENT(xfs_log_reserve); +DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); +DEFINE_LOGGRANT_EVENT(xfs_log_regrant); +DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); +DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); +DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); +DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); +DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); +DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); +DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); +DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); + +DECLARE_EVENT_CLASS(xfs_log_item_class, + TP_PROTO(struct xfs_log_item *lip), + TP_ARGS(lip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(void *, lip) + __field(uint, type) + __field(unsigned long, flags) + __field(xfs_lsn_t, lsn) + ), + TP_fast_assign( + __entry->dev = lip->li_log->l_mp->m_super->s_dev; + __entry->lip = lip; + __entry->type = lip->li_type; + __entry->flags = lip->li_flags; + __entry->lsn = lip->li_lsn; + ), + TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->lip, + CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), + __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), + __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) +) + +TRACE_EVENT(xfs_log_force, + TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), + TP_ARGS(mp, lsn, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_lsn_t, lsn) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->lsn = lsn; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d lsn 0x%llx caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->lsn, (void *)__entry->caller_ip) +) + +#define DEFINE_LOG_ITEM_EVENT(name) \ +DEFINE_EVENT(xfs_log_item_class, name, \ + TP_PROTO(struct xfs_log_item *lip), \ + TP_ARGS(lip)) +DEFINE_LOG_ITEM_EVENT(xfs_ail_push); +DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); +DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); +DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); +DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark); +DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip); +DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin); + +DECLARE_EVENT_CLASS(xfs_ail_class, + TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), + TP_ARGS(lip, old_lsn, new_lsn), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(void *, lip) + __field(uint, type) + __field(unsigned long, flags) + __field(xfs_lsn_t, old_lsn) + __field(xfs_lsn_t, new_lsn) + ), + TP_fast_assign( + __entry->dev = lip->li_log->l_mp->m_super->s_dev; + __entry->lip = lip; + __entry->type = lip->li_type; + __entry->flags = lip->li_flags; + __entry->old_lsn = old_lsn; + __entry->new_lsn = new_lsn; + ), + TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->lip, + CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), + CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), + __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), + __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) +) + +#define DEFINE_AIL_EVENT(name) \ +DEFINE_EVENT(xfs_ail_class, name, \ + TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ + TP_ARGS(lip, old_lsn, new_lsn)) +DEFINE_AIL_EVENT(xfs_ail_insert); +DEFINE_AIL_EVENT(xfs_ail_move); +DEFINE_AIL_EVENT(xfs_ail_delete); + +TRACE_EVENT(xfs_log_assign_tail_lsn, + TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), + TP_ARGS(log, new_lsn), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_lsn_t, new_lsn) + __field(xfs_lsn_t, old_lsn) + __field(xfs_lsn_t, last_sync_lsn) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->new_lsn = new_lsn; + __entry->old_lsn = atomic64_read(&log->l_tail_lsn); + __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); + ), + TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", + MAJOR(__entry->dev), MINOR(__entry->dev), + CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), + CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), + CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) +) + +DECLARE_EVENT_CLASS(xfs_file_class, + TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), + TP_ARGS(iocb, iter), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsize_t, size) + __field(loff_t, offset) + __field(size_t, count) + ), + TP_fast_assign( + __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; + __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino; + __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size; + __entry->offset = iocb->ki_pos; + __entry->count = iov_iter_count(iter); + ), + TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->offset, + __entry->count) +) + +#define DEFINE_RW_EVENT(name) \ +DEFINE_EVENT(xfs_file_class, name, \ + TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \ + TP_ARGS(iocb, iter)) +DEFINE_RW_EVENT(xfs_file_buffered_read); +DEFINE_RW_EVENT(xfs_file_direct_read); +DEFINE_RW_EVENT(xfs_file_dax_read); +DEFINE_RW_EVENT(xfs_file_buffered_write); +DEFINE_RW_EVENT(xfs_file_direct_write); +DEFINE_RW_EVENT(xfs_file_dax_write); +DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write); + +DECLARE_EVENT_CLASS(xfs_imap_class, + TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, + int whichfork, struct xfs_bmbt_irec *irec), + TP_ARGS(ip, offset, count, whichfork, irec), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(loff_t, size) + __field(loff_t, offset) + __field(size_t, count) + __field(int, whichfork) + __field(xfs_fileoff_t, startoff) + __field(xfs_fsblock_t, startblock) + __field(xfs_filblks_t, blockcount) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_disk_size; + __entry->offset = offset; + __entry->count = count; + __entry->whichfork = whichfork; + __entry->startoff = irec ? irec->br_startoff : 0; + __entry->startblock = irec ? irec->br_startblock : 0; + __entry->blockcount = irec ? irec->br_blockcount : 0; + ), + TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx " + "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->offset, + __entry->count, + __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), + __entry->startoff, + (int64_t)__entry->startblock, + __entry->blockcount) +) + +#define DEFINE_IMAP_EVENT(name) \ +DEFINE_EVENT(xfs_imap_class, name, \ + TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ + int whichfork, struct xfs_bmbt_irec *irec), \ + TP_ARGS(ip, offset, count, whichfork, irec)) +DEFINE_IMAP_EVENT(xfs_map_blocks_found); +DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); +DEFINE_IMAP_EVENT(xfs_iomap_alloc); +DEFINE_IMAP_EVENT(xfs_iomap_found); + +DECLARE_EVENT_CLASS(xfs_simple_io_class, + TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), + TP_ARGS(ip, offset, count), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(loff_t, isize) + __field(loff_t, disize) + __field(loff_t, offset) + __field(size_t, count) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->isize = VFS_I(ip)->i_size; + __entry->disize = ip->i_disk_size; + __entry->offset = offset; + __entry->count = count; + ), + TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " + "pos 0x%llx bytecount 0x%zx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->isize, + __entry->disize, + __entry->offset, + __entry->count) +); + +#define DEFINE_SIMPLE_IO_EVENT(name) \ +DEFINE_EVENT(xfs_simple_io_class, name, \ + TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ + TP_ARGS(ip, offset, count)) +DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); +DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); +DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); +DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); +DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); +DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); +DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); +DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read); + +DECLARE_EVENT_CLASS(xfs_itrunc_class, + TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), + TP_ARGS(ip, new_size), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsize_t, size) + __field(xfs_fsize_t, new_size) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_disk_size; + __entry->new_size = new_size; + ), + TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->new_size) +) + +#define DEFINE_ITRUNC_EVENT(name) \ +DEFINE_EVENT(xfs_itrunc_class, name, \ + TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ + TP_ARGS(ip, new_size)) +DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); +DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); + +TRACE_EVENT(xfs_pagecache_inval, + TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), + TP_ARGS(ip, start, finish), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsize_t, size) + __field(xfs_off_t, start) + __field(xfs_off_t, finish) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_disk_size; + __entry->start = start; + __entry->finish = finish; + ), + TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->start, + __entry->finish) +); + +TRACE_EVENT(xfs_bunmap, + TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len, + int flags, unsigned long caller_ip), + TP_ARGS(ip, fileoff, len, flags, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsize_t, size) + __field(xfs_fileoff_t, fileoff) + __field(xfs_filblks_t, len) + __field(unsigned long, caller_ip) + __field(int, flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_disk_size; + __entry->fileoff = fileoff; + __entry->len = len; + __entry->caller_ip = caller_ip; + __entry->flags = flags; + ), + TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx " + "flags %s caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->fileoff, + __entry->len, + __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), + (void *)__entry->caller_ip) + +); + +DECLARE_EVENT_CLASS(xfs_extent_busy_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_extlen_t len), + TP_ARGS(mp, agno, agbno, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len) +); +#define DEFINE_BUSY_EVENT(name) \ +DEFINE_EVENT(xfs_extent_busy_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + xfs_agblock_t agbno, xfs_extlen_t len), \ + TP_ARGS(mp, agno, agbno, len)) +DEFINE_BUSY_EVENT(xfs_extent_busy); +DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); +DEFINE_BUSY_EVENT(xfs_extent_busy_force); +DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); +DEFINE_BUSY_EVENT(xfs_extent_busy_clear); + +TRACE_EVENT(xfs_extent_busy_trim, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_extlen_t len, + xfs_agblock_t tbno, xfs_extlen_t tlen), + TP_ARGS(mp, agno, agbno, len, tbno, tlen), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + __field(xfs_agblock_t, tbno) + __field(xfs_extlen_t, tlen) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + __entry->tbno = tbno; + __entry->tlen = tlen; + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len, + __entry->tbno, + __entry->tlen) +); + +DECLARE_EVENT_CLASS(xfs_agf_class, + TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, + unsigned long caller_ip), + TP_ARGS(mp, agf, flags, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(int, flags) + __field(__u32, length) + __field(__u32, bno_root) + __field(__u32, cnt_root) + __field(__u32, bno_level) + __field(__u32, cnt_level) + __field(__u32, flfirst) + __field(__u32, fllast) + __field(__u32, flcount) + __field(__u32, freeblks) + __field(__u32, longest) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = be32_to_cpu(agf->agf_seqno), + __entry->flags = flags; + __entry->length = be32_to_cpu(agf->agf_length), + __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), + __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), + __entry->bno_level = + be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), + __entry->cnt_level = + be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), + __entry->flfirst = be32_to_cpu(agf->agf_flfirst), + __entry->fllast = be32_to_cpu(agf->agf_fllast), + __entry->flcount = be32_to_cpu(agf->agf_flcount), + __entry->freeblks = be32_to_cpu(agf->agf_freeblks), + __entry->longest = be32_to_cpu(agf->agf_longest); + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u " + "levels b %u c %u flfirst %u fllast %u flcount %u " + "freeblks %u longest %u caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), + __entry->length, + __entry->bno_root, + __entry->cnt_root, + __entry->bno_level, + __entry->cnt_level, + __entry->flfirst, + __entry->fllast, + __entry->flcount, + __entry->freeblks, + __entry->longest, + (void *)__entry->caller_ip) +); +#define DEFINE_AGF_EVENT(name) \ +DEFINE_EVENT(xfs_agf_class, name, \ + TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ + unsigned long caller_ip), \ + TP_ARGS(mp, agf, flags, caller_ip)) +DEFINE_AGF_EVENT(xfs_agf); +DEFINE_AGF_EVENT(xfs_agfl_reset); + +TRACE_EVENT(xfs_free_extent, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, + xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, + int haveright), + TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + __field(int, resv) + __field(int, haveleft) + __field(int, haveright) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + __entry->resv = resv; + __entry->haveleft = haveleft; + __entry->haveright = haveright; + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len, + __entry->resv, + __entry->haveleft ? + (__entry->haveright ? "both" : "left") : + (__entry->haveright ? "right" : "none")) + +); + +DECLARE_EVENT_CLASS(xfs_alloc_class, + TP_PROTO(struct xfs_alloc_arg *args), + TP_ARGS(args), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, minlen) + __field(xfs_extlen_t, maxlen) + __field(xfs_extlen_t, mod) + __field(xfs_extlen_t, prod) + __field(xfs_extlen_t, minleft) + __field(xfs_extlen_t, total) + __field(xfs_extlen_t, alignment) + __field(xfs_extlen_t, minalignslop) + __field(xfs_extlen_t, len) + __field(char, wasdel) + __field(char, wasfromfl) + __field(int, resv) + __field(int, datatype) + __field(xfs_agnumber_t, highest_agno) + ), + TP_fast_assign( + __entry->dev = args->mp->m_super->s_dev; + __entry->agno = args->agno; + __entry->agbno = args->agbno; + __entry->minlen = args->minlen; + __entry->maxlen = args->maxlen; + __entry->mod = args->mod; + __entry->prod = args->prod; + __entry->minleft = args->minleft; + __entry->total = args->total; + __entry->alignment = args->alignment; + __entry->minalignslop = args->minalignslop; + __entry->len = args->len; + __entry->wasdel = args->wasdel; + __entry->wasfromfl = args->wasfromfl; + __entry->resv = args->resv; + __entry->datatype = args->datatype; + __entry->highest_agno = args->tp->t_highest_agno; + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u " + "prod %u minleft %u total %u alignment %u minalignslop %u " + "len %u wasdel %d wasfromfl %d resv %d " + "datatype 0x%x highest_agno 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->minlen, + __entry->maxlen, + __entry->mod, + __entry->prod, + __entry->minleft, + __entry->total, + __entry->alignment, + __entry->minalignslop, + __entry->len, + __entry->wasdel, + __entry->wasfromfl, + __entry->resv, + __entry->datatype, + __entry->highest_agno) +) + +#define DEFINE_ALLOC_EVENT(name) \ +DEFINE_EVENT(xfs_alloc_class, name, \ + TP_PROTO(struct xfs_alloc_arg *args), \ + TP_ARGS(args)) +DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); +DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); +DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); +DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); +DEFINE_ALLOC_EVENT(xfs_alloc_near_first); +DEFINE_ALLOC_EVENT(xfs_alloc_cur); +DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); +DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); +DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); +DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); +DEFINE_ALLOC_EVENT(xfs_alloc_near_error); +DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); +DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); +DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); +DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); +DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); +DEFINE_ALLOC_EVENT(xfs_alloc_size_done); +DEFINE_ALLOC_EVENT(xfs_alloc_size_error); +DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); +DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); +DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); +DEFINE_ALLOC_EVENT(xfs_alloc_small_done); +DEFINE_ALLOC_EVENT(xfs_alloc_small_error); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); + +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish); + +TRACE_EVENT(xfs_alloc_cur_check, + TP_PROTO(struct xfs_mount *mp, xfs_btnum_t btnum, xfs_agblock_t bno, + xfs_extlen_t len, xfs_extlen_t diff, bool new), + TP_ARGS(mp, btnum, bno, len, diff, new), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_btnum_t, btnum) + __field(xfs_agblock_t, bno) + __field(xfs_extlen_t, len) + __field(xfs_extlen_t, diff) + __field(bool, new) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->btnum = btnum; + __entry->bno = bno; + __entry->len = len; + __entry->diff = diff; + __entry->new = new; + ), + TP_printk("dev %d:%d btree %s agbno 0x%x fsbcount 0x%x diff 0x%x new %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), + __entry->bno, __entry->len, __entry->diff, __entry->new) +) + +DECLARE_EVENT_CLASS(xfs_da_class, + TP_PROTO(struct xfs_da_args *args), + TP_ARGS(args), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __dynamic_array(char, name, args->namelen) + __field(int, namelen) + __field(xfs_dahash_t, hashval) + __field(xfs_ino_t, inumber) + __field(uint32_t, op_flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(args->dp)->i_sb->s_dev; + __entry->ino = args->dp->i_ino; + if (args->namelen) + memcpy(__get_str(name), args->name, args->namelen); + __entry->namelen = args->namelen; + __entry->hashval = args->hashval; + __entry->inumber = args->inumber; + __entry->op_flags = args->op_flags; + ), + TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " + "inumber 0x%llx op_flags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->namelen, + __entry->namelen ? __get_str(name) : NULL, + __entry->namelen, + __entry->hashval, + __entry->inumber, + __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) +) + +#define DEFINE_DIR2_EVENT(name) \ +DEFINE_EVENT(xfs_da_class, name, \ + TP_PROTO(struct xfs_da_args *args), \ + TP_ARGS(args)) +DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); +DEFINE_DIR2_EVENT(xfs_dir2_sf_create); +DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); +DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); +DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); +DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); +DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); +DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); +DEFINE_DIR2_EVENT(xfs_dir2_block_addname); +DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); +DEFINE_DIR2_EVENT(xfs_dir2_block_replace); +DEFINE_DIR2_EVENT(xfs_dir2_block_removename); +DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); +DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); +DEFINE_DIR2_EVENT(xfs_dir2_node_addname); +DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); +DEFINE_DIR2_EVENT(xfs_dir2_node_replace); +DEFINE_DIR2_EVENT(xfs_dir2_node_removename); +DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); + +DECLARE_EVENT_CLASS(xfs_attr_class, + TP_PROTO(struct xfs_da_args *args), + TP_ARGS(args), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __dynamic_array(char, name, args->namelen) + __field(int, namelen) + __field(int, valuelen) + __field(xfs_dahash_t, hashval) + __field(unsigned int, attr_filter) + __field(unsigned int, attr_flags) + __field(uint32_t, op_flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(args->dp)->i_sb->s_dev; + __entry->ino = args->dp->i_ino; + if (args->namelen) + memcpy(__get_str(name), args->name, args->namelen); + __entry->namelen = args->namelen; + __entry->valuelen = args->valuelen; + __entry->hashval = args->hashval; + __entry->attr_filter = args->attr_filter; + __entry->attr_flags = args->attr_flags; + __entry->op_flags = args->op_flags; + ), + TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " + "hashval 0x%x filter %s flags %s op_flags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->namelen, + __entry->namelen ? __get_str(name) : NULL, + __entry->namelen, + __entry->valuelen, + __entry->hashval, + __print_flags(__entry->attr_filter, "|", + XFS_ATTR_FILTER_FLAGS), + __print_flags(__entry->attr_flags, "|", + { XATTR_CREATE, "CREATE" }, + { XATTR_REPLACE, "REPLACE" }), + __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) +) + +#define DEFINE_ATTR_EVENT(name) \ +DEFINE_EVENT(xfs_attr_class, name, \ + TP_PROTO(struct xfs_da_args *args), \ + TP_ARGS(args)) +DEFINE_ATTR_EVENT(xfs_attr_sf_add); +DEFINE_ATTR_EVENT(xfs_attr_sf_addname); +DEFINE_ATTR_EVENT(xfs_attr_sf_create); +DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); +DEFINE_ATTR_EVENT(xfs_attr_sf_remove); +DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); + +DEFINE_ATTR_EVENT(xfs_attr_leaf_add); +DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); +DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); +DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); +DEFINE_ATTR_EVENT(xfs_attr_leaf_create); +DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); +DEFINE_ATTR_EVENT(xfs_attr_leaf_get); +DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); +DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); +DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); +DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); +DEFINE_ATTR_EVENT(xfs_attr_leaf_split); +DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); +DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); +DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); +DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); +DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); +DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); +DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); +DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); +DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); +DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); + +DEFINE_ATTR_EVENT(xfs_attr_node_addname); +DEFINE_ATTR_EVENT(xfs_attr_node_get); +DEFINE_ATTR_EVENT(xfs_attr_node_replace); +DEFINE_ATTR_EVENT(xfs_attr_node_removename); + +DEFINE_ATTR_EVENT(xfs_attr_fillstate); +DEFINE_ATTR_EVENT(xfs_attr_refillstate); + +DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); +DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); + +#define DEFINE_DA_EVENT(name) \ +DEFINE_EVENT(xfs_da_class, name, \ + TP_PROTO(struct xfs_da_args *args), \ + TP_ARGS(args)) +DEFINE_DA_EVENT(xfs_da_split); +DEFINE_DA_EVENT(xfs_da_join); +DEFINE_DA_EVENT(xfs_da_link_before); +DEFINE_DA_EVENT(xfs_da_link_after); +DEFINE_DA_EVENT(xfs_da_unlink_back); +DEFINE_DA_EVENT(xfs_da_unlink_forward); +DEFINE_DA_EVENT(xfs_da_root_split); +DEFINE_DA_EVENT(xfs_da_root_join); +DEFINE_DA_EVENT(xfs_da_node_add); +DEFINE_DA_EVENT(xfs_da_node_create); +DEFINE_DA_EVENT(xfs_da_node_split); +DEFINE_DA_EVENT(xfs_da_node_remove); +DEFINE_DA_EVENT(xfs_da_node_rebalance); +DEFINE_DA_EVENT(xfs_da_node_unbalance); +DEFINE_DA_EVENT(xfs_da_node_toosmall); +DEFINE_DA_EVENT(xfs_da_swap_lastblock); +DEFINE_DA_EVENT(xfs_da_grow_inode); +DEFINE_DA_EVENT(xfs_da_shrink_inode); +DEFINE_DA_EVENT(xfs_da_fixhashpath); +DEFINE_DA_EVENT(xfs_da_path_shift); + +DECLARE_EVENT_CLASS(xfs_dir2_space_class, + TP_PROTO(struct xfs_da_args *args, int idx), + TP_ARGS(args, idx), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(uint32_t, op_flags) + __field(int, idx) + ), + TP_fast_assign( + __entry->dev = VFS_I(args->dp)->i_sb->s_dev; + __entry->ino = args->dp->i_ino; + __entry->op_flags = args->op_flags; + __entry->idx = idx; + ), + TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), + __entry->idx) +) + +#define DEFINE_DIR2_SPACE_EVENT(name) \ +DEFINE_EVENT(xfs_dir2_space_class, name, \ + TP_PROTO(struct xfs_da_args *args, int idx), \ + TP_ARGS(args, idx)) +DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); +DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); +DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); +DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); + +TRACE_EVENT(xfs_dir2_leafn_moveents, + TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), + TP_ARGS(args, src_idx, dst_idx, count), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(uint32_t, op_flags) + __field(int, src_idx) + __field(int, dst_idx) + __field(int, count) + ), + TP_fast_assign( + __entry->dev = VFS_I(args->dp)->i_sb->s_dev; + __entry->ino = args->dp->i_ino; + __entry->op_flags = args->op_flags; + __entry->src_idx = src_idx; + __entry->dst_idx = dst_idx; + __entry->count = count; + ), + TP_printk("dev %d:%d ino 0x%llx op_flags %s " + "src_idx %d dst_idx %d count %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), + __entry->src_idx, + __entry->dst_idx, + __entry->count) +); + +#define XFS_SWAPEXT_INODES \ + { 0, "target" }, \ + { 1, "temp" } + +TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); +TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); +TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); +TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); +TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); + +DECLARE_EVENT_CLASS(xfs_swap_extent_class, + TP_PROTO(struct xfs_inode *ip, int which), + TP_ARGS(ip, which), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, which) + __field(xfs_ino_t, ino) + __field(int, format) + __field(xfs_extnum_t, nex) + __field(int, broot_size) + __field(int, fork_off) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->which = which; + __entry->ino = ip->i_ino; + __entry->format = ip->i_df.if_format; + __entry->nex = ip->i_df.if_nextents; + __entry->broot_size = ip->i_df.if_broot_bytes; + __entry->fork_off = xfs_inode_fork_boff(ip); + ), + TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, " + "broot size %d, forkoff 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), + __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), + __entry->nex, + __entry->broot_size, + __entry->fork_off) +) + +#define DEFINE_SWAPEXT_EVENT(name) \ +DEFINE_EVENT(xfs_swap_extent_class, name, \ + TP_PROTO(struct xfs_inode *ip, int which), \ + TP_ARGS(ip, which)) + +DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); +DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); + +TRACE_EVENT(xfs_log_recover, + TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), + TP_ARGS(log, headblk, tailblk), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, headblk) + __field(xfs_daddr_t, tailblk) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->headblk = headblk; + __entry->tailblk = tailblk; + ), + TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, + __entry->tailblk) +) + +TRACE_EVENT(xfs_log_recover_record, + TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), + TP_ARGS(log, rhead, pass), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_lsn_t, lsn) + __field(int, len) + __field(int, num_logops) + __field(int, pass) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->lsn = be64_to_cpu(rhead->h_lsn); + __entry->len = be32_to_cpu(rhead->h_len); + __entry->num_logops = be32_to_cpu(rhead->h_num_logops); + __entry->pass = pass; + ), + TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->lsn, __entry->len, __entry->num_logops, + __entry->pass) +) + +DECLARE_EVENT_CLASS(xfs_log_recover_item_class, + TP_PROTO(struct xlog *log, struct xlog_recover *trans, + struct xlog_recover_item *item, int pass), + TP_ARGS(log, trans, item, pass), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned long, item) + __field(xlog_tid_t, tid) + __field(xfs_lsn_t, lsn) + __field(int, type) + __field(int, pass) + __field(int, count) + __field(int, total) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->item = (unsigned long)item; + __entry->tid = trans->r_log_tid; + __entry->lsn = trans->r_lsn; + __entry->type = ITEM_TYPE(item); + __entry->pass = pass; + __entry->count = item->ri_cnt; + __entry->total = item->ri_total; + ), + TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " + "item type %s item region count/total %d/%d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->tid, + __entry->lsn, + __entry->pass, + (void *)__entry->item, + __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), + __entry->count, + __entry->total) +) + +#define DEFINE_LOG_RECOVER_ITEM(name) \ +DEFINE_EVENT(xfs_log_recover_item_class, name, \ + TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ + struct xlog_recover_item *item, int pass), \ + TP_ARGS(log, trans, item, pass)) + +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); + +DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, + TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), + TP_ARGS(log, buf_f), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int64_t, blkno) + __field(unsigned short, len) + __field(unsigned short, flags) + __field(unsigned short, size) + __field(unsigned int, map_size) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->blkno = buf_f->blf_blkno; + __entry->len = buf_f->blf_len; + __entry->flags = buf_f->blf_flags; + __entry->size = buf_f->blf_size; + __entry->map_size = buf_f->blf_map_size; + ), + TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, " + "map_size %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->blkno, + __entry->len, + __entry->flags, + __entry->size, + __entry->map_size) +) + +#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ +DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ + TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ + TP_ARGS(log, buf_f)) + +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); + +DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, + TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), + TP_ARGS(log, in_f), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(unsigned short, size) + __field(int, fields) + __field(unsigned short, asize) + __field(unsigned short, dsize) + __field(int64_t, blkno) + __field(int, len) + __field(int, boffset) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->ino = in_f->ilf_ino; + __entry->size = in_f->ilf_size; + __entry->fields = in_f->ilf_fields; + __entry->asize = in_f->ilf_asize; + __entry->dsize = in_f->ilf_dsize; + __entry->blkno = in_f->ilf_blkno; + __entry->len = in_f->ilf_len; + __entry->boffset = in_f->ilf_boffset; + ), + TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " + "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->fields, + __entry->asize, + __entry->dsize, + __entry->blkno, + __entry->len, + __entry->boffset) +) +#define DEFINE_LOG_RECOVER_INO_ITEM(name) \ +DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ + TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ + TP_ARGS(log, in_f)) + +DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); +DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); +DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); + +DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, + TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), + TP_ARGS(log, in_f), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(unsigned int, count) + __field(unsigned int, isize) + __field(xfs_agblock_t, length) + __field(unsigned int, gen) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->agno = be32_to_cpu(in_f->icl_ag); + __entry->agbno = be32_to_cpu(in_f->icl_agbno); + __entry->count = be32_to_cpu(in_f->icl_count); + __entry->isize = be32_to_cpu(in_f->icl_isize); + __entry->length = be32_to_cpu(in_f->icl_length); + __entry->gen = be32_to_cpu(in_f->icl_gen); + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->length, + __entry->count, + __entry->isize, + __entry->gen) +) +#define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ +DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ + TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ + TP_ARGS(log, in_f)) + +DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); +DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); + +DECLARE_EVENT_CLASS(xfs_discard_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_extlen_t len), + TP_ARGS(mp, agno, agbno, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len) +) + +#define DEFINE_DISCARD_EVENT(name) \ +DEFINE_EVENT(xfs_discard_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + xfs_agblock_t agbno, xfs_extlen_t len), \ + TP_ARGS(mp, agno, agbno, len)) +DEFINE_DISCARD_EVENT(xfs_discard_extent); +DEFINE_DISCARD_EVENT(xfs_discard_toosmall); +DEFINE_DISCARD_EVENT(xfs_discard_exclude); +DEFINE_DISCARD_EVENT(xfs_discard_busy); + +/* btree cursor events */ +TRACE_DEFINE_ENUM(XFS_BTNUM_BNOi); +TRACE_DEFINE_ENUM(XFS_BTNUM_CNTi); +TRACE_DEFINE_ENUM(XFS_BTNUM_BMAPi); +TRACE_DEFINE_ENUM(XFS_BTNUM_INOi); +TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi); +TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi); +TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi); + +DECLARE_EVENT_CLASS(xfs_btree_cur_class, + TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), + TP_ARGS(cur, level, bp), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_btnum_t, btnum) + __field(int, level) + __field(int, nlevels) + __field(int, ptr) + __field(xfs_daddr_t, daddr) + ), + TP_fast_assign( + __entry->dev = cur->bc_mp->m_super->s_dev; + __entry->btnum = cur->bc_btnum; + __entry->level = level; + __entry->nlevels = cur->bc_nlevels; + __entry->ptr = cur->bc_levels[level].ptr; + __entry->daddr = bp ? xfs_buf_daddr(bp) : -1; + ), + TP_printk("dev %d:%d btree %s level %d/%d ptr %d daddr 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), + __entry->level, + __entry->nlevels, + __entry->ptr, + (unsigned long long)__entry->daddr) +) + +#define DEFINE_BTREE_CUR_EVENT(name) \ +DEFINE_EVENT(xfs_btree_cur_class, name, \ + TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ + TP_ARGS(cur, level, bp)) +DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); +DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); + +/* deferred ops */ +struct xfs_defer_pending; + +DECLARE_EVENT_CLASS(xfs_defer_class, + TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), + TP_ARGS(tp, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(struct xfs_trans *, tp) + __field(char, committed) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = tp->t_mountp->m_super->s_dev; + __entry->tp = tp; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d tp %p caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->tp, + (char *)__entry->caller_ip) +) +#define DEFINE_DEFER_EVENT(name) \ +DEFINE_EVENT(xfs_defer_class, name, \ + TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ + TP_ARGS(tp, caller_ip)) + +DECLARE_EVENT_CLASS(xfs_defer_error_class, + TP_PROTO(struct xfs_trans *tp, int error), + TP_ARGS(tp, error), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(struct xfs_trans *, tp) + __field(char, committed) + __field(int, error) + ), + TP_fast_assign( + __entry->dev = tp->t_mountp->m_super->s_dev; + __entry->tp = tp; + __entry->error = error; + ), + TP_printk("dev %d:%d tp %p err %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->tp, + __entry->error) +) +#define DEFINE_DEFER_ERROR_EVENT(name) \ +DEFINE_EVENT(xfs_defer_error_class, name, \ + TP_PROTO(struct xfs_trans *tp, int error), \ + TP_ARGS(tp, error)) + +DECLARE_EVENT_CLASS(xfs_defer_pending_class, + TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), + TP_ARGS(mp, dfp), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, type) + __field(void *, intent) + __field(char, committed) + __field(int, nr) + ), + TP_fast_assign( + __entry->dev = mp ? mp->m_super->s_dev : 0; + __entry->type = dfp->dfp_type; + __entry->intent = dfp->dfp_intent; + __entry->committed = dfp->dfp_done != NULL; + __entry->nr = dfp->dfp_count; + ), + TP_printk("dev %d:%d optype %d intent %p committed %d nr %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->type, + __entry->intent, + __entry->committed, + __entry->nr) +) +#define DEFINE_DEFER_PENDING_EVENT(name) \ +DEFINE_EVENT(xfs_defer_pending_class, name, \ + TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ + TP_ARGS(mp, dfp)) + +DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + int type, xfs_agblock_t agbno, xfs_extlen_t len), + TP_ARGS(mp, agno, type, agbno, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(int, type) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->type = type; + __entry->agbno = agbno; + __entry->len = len; + ), + TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->type, + __entry->agno, + __entry->agbno, + __entry->len) +); +#define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \ +DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + int type, \ + xfs_agblock_t bno, \ + xfs_extlen_t len), \ + TP_ARGS(mp, agno, type, bno, len)) + +DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + int op, + xfs_agblock_t agbno, + xfs_ino_t ino, + int whichfork, + xfs_fileoff_t offset, + xfs_filblks_t len, + xfs_exntst_t state), + TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_ino_t, ino) + __field(xfs_agblock_t, agbno) + __field(int, whichfork) + __field(xfs_fileoff_t, l_loff) + __field(xfs_filblks_t, l_len) + __field(xfs_exntst_t, l_state) + __field(int, op) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->ino = ino; + __entry->agbno = agbno; + __entry->whichfork = whichfork; + __entry->l_loff = offset; + __entry->l_len = len; + __entry->l_state = state; + __entry->op = op; + ), + TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->op, + __entry->agno, + __entry->agbno, + __entry->ino, + __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), + __entry->l_loff, + __entry->l_len, + __entry->l_state) +); +#define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \ +DEFINE_EVENT(xfs_map_extent_deferred_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + int op, \ + xfs_agblock_t agbno, \ + xfs_ino_t ino, \ + int whichfork, \ + xfs_fileoff_t offset, \ + xfs_filblks_t len, \ + xfs_exntst_t state), \ + TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) + +DEFINE_DEFER_EVENT(xfs_defer_cancel); +DEFINE_DEFER_EVENT(xfs_defer_trans_roll); +DEFINE_DEFER_EVENT(xfs_defer_trans_abort); +DEFINE_DEFER_EVENT(xfs_defer_finish); +DEFINE_DEFER_EVENT(xfs_defer_finish_done); + +DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); +DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); + +DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); +DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); +DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); +DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); +DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent); + +#define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT +DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer); +DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred); +DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer); +DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred); + +DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, + TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, + void *item), + TP_ARGS(mp, dfp, item), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, type) + __field(void *, intent) + __field(void *, item) + __field(char, committed) + __field(int, nr) + ), + TP_fast_assign( + __entry->dev = mp ? mp->m_super->s_dev : 0; + __entry->type = dfp->dfp_type; + __entry->intent = dfp->dfp_intent; + __entry->item = item; + __entry->committed = dfp->dfp_done != NULL; + __entry->nr = dfp->dfp_count; + ), + TP_printk("dev %d:%d optype %d intent %p item %p committed %d nr %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->type, + __entry->intent, + __entry->item, + __entry->committed, + __entry->nr) +) +#define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ +DEFINE_EVENT(xfs_defer_pending_item_class, name, \ + TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ + void *item), \ + TP_ARGS(mp, dfp, item)) + +DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); +DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); +DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); + +/* rmap tracepoints */ +DECLARE_EVENT_CLASS(xfs_rmap_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, + const struct xfs_owner_info *oinfo), + TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + __field(uint64_t, owner) + __field(uint64_t, offset) + __field(unsigned long, flags) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + __entry->owner = oinfo->oi_owner; + __entry->offset = oinfo->oi_offset; + __entry->flags = oinfo->oi_flags; + if (unwritten) + __entry->flags |= XFS_RMAP_UNWRITTEN; + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len, + __entry->owner, + __entry->offset, + __entry->flags) +); +#define DEFINE_RMAP_EVENT(name) \ +DEFINE_EVENT(xfs_rmap_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ + const struct xfs_owner_info *oinfo), \ + TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) + +/* simple AG-based error/%ip tracepoint class */ +DECLARE_EVENT_CLASS(xfs_ag_error_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, + unsigned long caller_ip), + TP_ARGS(mp, agno, error, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(int, error) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->error = error; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d agno 0x%x error %d caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->error, + (char *)__entry->caller_ip) +); + +#define DEFINE_AG_ERROR_EVENT(name) \ +DEFINE_EVENT(xfs_ag_error_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ + unsigned long caller_ip), \ + TP_ARGS(mp, agno, error, caller_ip)) + +DEFINE_RMAP_EVENT(xfs_rmap_unmap); +DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); +DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); +DEFINE_RMAP_EVENT(xfs_rmap_map); +DEFINE_RMAP_EVENT(xfs_rmap_map_done); +DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); +DEFINE_RMAP_EVENT(xfs_rmap_convert); +DEFINE_RMAP_EVENT(xfs_rmap_convert_done); +DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); +DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); + +DECLARE_EVENT_CLASS(xfs_rmapbt_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_extlen_t len, + uint64_t owner, uint64_t offset, unsigned int flags), + TP_ARGS(mp, agno, agbno, len, owner, offset, flags), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + __field(uint64_t, owner) + __field(uint64_t, offset) + __field(unsigned int, flags) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + __entry->owner = owner; + __entry->offset = offset; + __entry->flags = flags; + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len, + __entry->owner, + __entry->offset, + __entry->flags) +); +#define DEFINE_RMAPBT_EVENT(name) \ +DEFINE_EVENT(xfs_rmapbt_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + xfs_agblock_t agbno, xfs_extlen_t len, \ + uint64_t owner, uint64_t offset, unsigned int flags), \ + TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) + +#define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT +DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); +DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); + +DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block); +DEFINE_BUSY_EVENT(xfs_rmapbt_free_block); +DEFINE_RMAPBT_EVENT(xfs_rmap_update); +DEFINE_RMAPBT_EVENT(xfs_rmap_insert); +DEFINE_RMAPBT_EVENT(xfs_rmap_delete); +DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); +DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); +DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); + +DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); +DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); +DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); +DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); +DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); +DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); +DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); + +/* deferred bmbt updates */ +#define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT +DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); +DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); + +/* per-AG reservation */ +DECLARE_EVENT_CLASS(xfs_ag_resv_class, + TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, + xfs_extlen_t len), + TP_ARGS(pag, resv, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(int, resv) + __field(xfs_extlen_t, freeblks) + __field(xfs_extlen_t, flcount) + __field(xfs_extlen_t, reserved) + __field(xfs_extlen_t, asked) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); + + __entry->dev = pag->pag_mount->m_super->s_dev; + __entry->agno = pag->pag_agno; + __entry->resv = resv; + __entry->freeblks = pag->pagf_freeblks; + __entry->flcount = pag->pagf_flcount; + __entry->reserved = r ? r->ar_reserved : 0; + __entry->asked = r ? r->ar_asked : 0; + __entry->len = len; + ), + TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u " + "resv %u ask %u len %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->resv, + __entry->freeblks, + __entry->flcount, + __entry->reserved, + __entry->asked, + __entry->len) +) +#define DEFINE_AG_RESV_EVENT(name) \ +DEFINE_EVENT(xfs_ag_resv_class, name, \ + TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ + xfs_extlen_t len), \ + TP_ARGS(pag, type, len)) + +/* per-AG reservation tracepoints */ +DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); +DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); +DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); +DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); +DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); +DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); + +DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); +DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); + +/* refcount tracepoint classes */ + +/* reuse the discard trace class for agbno/aglen-based traces */ +#define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) + +/* ag btree lookup tracepoint class */ +TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); +TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); +TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); +DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_lookup_t dir), + TP_ARGS(mp, agno, agbno, dir), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_lookup_t, dir) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->dir = dir; + ), + TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), + __entry->dir) +) + +#define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ +DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + xfs_agblock_t agbno, xfs_lookup_t dir), \ + TP_ARGS(mp, agno, agbno, dir)) + +/* single-rcext tracepoint class */ +DECLARE_EVENT_CLASS(xfs_refcount_extent_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + struct xfs_refcount_irec *irec), + TP_ARGS(mp, agno, irec), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(enum xfs_refc_domain, domain) + __field(xfs_agblock_t, startblock) + __field(xfs_extlen_t, blockcount) + __field(xfs_nlink_t, refcount) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->domain = irec->rc_domain; + __entry->startblock = irec->rc_startblock; + __entry->blockcount = irec->rc_blockcount; + __entry->refcount = irec->rc_refcount; + ), + TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), + __entry->startblock, + __entry->blockcount, + __entry->refcount) +) + +#define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ +DEFINE_EVENT(xfs_refcount_extent_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + struct xfs_refcount_irec *irec), \ + TP_ARGS(mp, agno, irec)) + +/* single-rcext and an agbno tracepoint class */ +DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + struct xfs_refcount_irec *irec, xfs_agblock_t agbno), + TP_ARGS(mp, agno, irec, agbno), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(enum xfs_refc_domain, domain) + __field(xfs_agblock_t, startblock) + __field(xfs_extlen_t, blockcount) + __field(xfs_nlink_t, refcount) + __field(xfs_agblock_t, agbno) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->domain = irec->rc_domain; + __entry->startblock = irec->rc_startblock; + __entry->blockcount = irec->rc_blockcount; + __entry->refcount = irec->rc_refcount; + __entry->agbno = agbno; + ), + TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), + __entry->startblock, + __entry->blockcount, + __entry->refcount, + __entry->agbno) +) + +#define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ +DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ + TP_ARGS(mp, agno, irec, agbno)) + +/* double-rcext tracepoint class */ +DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), + TP_ARGS(mp, agno, i1, i2), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(enum xfs_refc_domain, i1_domain) + __field(xfs_agblock_t, i1_startblock) + __field(xfs_extlen_t, i1_blockcount) + __field(xfs_nlink_t, i1_refcount) + __field(enum xfs_refc_domain, i2_domain) + __field(xfs_agblock_t, i2_startblock) + __field(xfs_extlen_t, i2_blockcount) + __field(xfs_nlink_t, i2_refcount) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->i1_domain = i1->rc_domain; + __entry->i1_startblock = i1->rc_startblock; + __entry->i1_blockcount = i1->rc_blockcount; + __entry->i1_refcount = i1->rc_refcount; + __entry->i2_domain = i2->rc_domain; + __entry->i2_startblock = i2->rc_startblock; + __entry->i2_blockcount = i2->rc_blockcount; + __entry->i2_refcount = i2->rc_refcount; + ), + TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " + "dom %s agbno 0x%x fsbcount 0x%x refcount %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), + __entry->i1_startblock, + __entry->i1_blockcount, + __entry->i1_refcount, + __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), + __entry->i2_startblock, + __entry->i2_blockcount, + __entry->i2_refcount) +) + +#define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ +DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ + TP_ARGS(mp, agno, i1, i2)) + +/* double-rcext and an agbno tracepoint class */ +DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, + xfs_agblock_t agbno), + TP_ARGS(mp, agno, i1, i2, agbno), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(enum xfs_refc_domain, i1_domain) + __field(xfs_agblock_t, i1_startblock) + __field(xfs_extlen_t, i1_blockcount) + __field(xfs_nlink_t, i1_refcount) + __field(enum xfs_refc_domain, i2_domain) + __field(xfs_agblock_t, i2_startblock) + __field(xfs_extlen_t, i2_blockcount) + __field(xfs_nlink_t, i2_refcount) + __field(xfs_agblock_t, agbno) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->i1_domain = i1->rc_domain; + __entry->i1_startblock = i1->rc_startblock; + __entry->i1_blockcount = i1->rc_blockcount; + __entry->i1_refcount = i1->rc_refcount; + __entry->i2_domain = i2->rc_domain; + __entry->i2_startblock = i2->rc_startblock; + __entry->i2_blockcount = i2->rc_blockcount; + __entry->i2_refcount = i2->rc_refcount; + __entry->agbno = agbno; + ), + TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " + "dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), + __entry->i1_startblock, + __entry->i1_blockcount, + __entry->i1_refcount, + __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), + __entry->i2_startblock, + __entry->i2_blockcount, + __entry->i2_refcount, + __entry->agbno) +) + +#define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ +DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ + xfs_agblock_t agbno), \ + TP_ARGS(mp, agno, i1, i2, agbno)) + +/* triple-rcext tracepoint class */ +DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, + struct xfs_refcount_irec *i3), + TP_ARGS(mp, agno, i1, i2, i3), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(enum xfs_refc_domain, i1_domain) + __field(xfs_agblock_t, i1_startblock) + __field(xfs_extlen_t, i1_blockcount) + __field(xfs_nlink_t, i1_refcount) + __field(enum xfs_refc_domain, i2_domain) + __field(xfs_agblock_t, i2_startblock) + __field(xfs_extlen_t, i2_blockcount) + __field(xfs_nlink_t, i2_refcount) + __field(enum xfs_refc_domain, i3_domain) + __field(xfs_agblock_t, i3_startblock) + __field(xfs_extlen_t, i3_blockcount) + __field(xfs_nlink_t, i3_refcount) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->i1_domain = i1->rc_domain; + __entry->i1_startblock = i1->rc_startblock; + __entry->i1_blockcount = i1->rc_blockcount; + __entry->i1_refcount = i1->rc_refcount; + __entry->i2_domain = i2->rc_domain; + __entry->i2_startblock = i2->rc_startblock; + __entry->i2_blockcount = i2->rc_blockcount; + __entry->i2_refcount = i2->rc_refcount; + __entry->i3_domain = i3->rc_domain; + __entry->i3_startblock = i3->rc_startblock; + __entry->i3_blockcount = i3->rc_blockcount; + __entry->i3_refcount = i3->rc_refcount; + ), + TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " + "dom %s agbno 0x%x fsbcount 0x%x refcount %u -- " + "dom %s agbno 0x%x fsbcount 0x%x refcount %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS), + __entry->i1_startblock, + __entry->i1_blockcount, + __entry->i1_refcount, + __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS), + __entry->i2_startblock, + __entry->i2_blockcount, + __entry->i2_refcount, + __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS), + __entry->i3_startblock, + __entry->i3_blockcount, + __entry->i3_refcount) +); + +#define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ +DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ + struct xfs_refcount_irec *i3), \ + TP_ARGS(mp, agno, i1, i2, i3)) + +/* refcount btree tracepoints */ +DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block); +DEFINE_BUSY_EVENT(xfs_refcountbt_free_block); +DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); +DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); +DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); +DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); +DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); +DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); + +/* refcount adjustment tracepoints */ +DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); +DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); +DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); +DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); +DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); +DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); +DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); +DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); +DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); +DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); +DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); +DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); +DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); +DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); + +/* reflink helpers */ +DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); +DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); +DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); +#define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT +DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); +DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); + +TRACE_EVENT(xfs_refcount_finish_one_leftover, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + int type, xfs_agblock_t agbno, xfs_extlen_t len), + TP_ARGS(mp, agno, type, agbno, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(int, type) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->type = type; + __entry->agbno = agbno; + __entry->len = len; + ), + TP_printk("dev %d:%d type %d agno 0x%x agbno 0x%x fsbcount 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->type, + __entry->agno, + __entry->agbno, + __entry->len) +); + +/* simple inode-based error/%ip tracepoint class */ +DECLARE_EVENT_CLASS(xfs_inode_error_class, + TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), + TP_ARGS(ip, error, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(int, error) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->error = error; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d ino 0x%llx error %d caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->error, + (char *)__entry->caller_ip) +); + +#define DEFINE_INODE_ERROR_EVENT(name) \ +DEFINE_EVENT(xfs_inode_error_class, name, \ + TP_PROTO(struct xfs_inode *ip, int error, \ + unsigned long caller_ip), \ + TP_ARGS(ip, error, caller_ip)) + +/* reflink tracepoint classes */ + +/* two-file io tracepoint class */ +DECLARE_EVENT_CLASS(xfs_double_io_class, + TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, + struct xfs_inode *dest, xfs_off_t doffset), + TP_ARGS(src, soffset, len, dest, doffset), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, src_ino) + __field(loff_t, src_isize) + __field(loff_t, src_disize) + __field(loff_t, src_offset) + __field(long long, len) + __field(xfs_ino_t, dest_ino) + __field(loff_t, dest_isize) + __field(loff_t, dest_disize) + __field(loff_t, dest_offset) + ), + TP_fast_assign( + __entry->dev = VFS_I(src)->i_sb->s_dev; + __entry->src_ino = src->i_ino; + __entry->src_isize = VFS_I(src)->i_size; + __entry->src_disize = src->i_disk_size; + __entry->src_offset = soffset; + __entry->len = len; + __entry->dest_ino = dest->i_ino; + __entry->dest_isize = VFS_I(dest)->i_size; + __entry->dest_disize = dest->i_disk_size; + __entry->dest_offset = doffset; + ), + TP_printk("dev %d:%d bytecount 0x%llx " + "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> " + "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->len, + __entry->src_ino, + __entry->src_isize, + __entry->src_disize, + __entry->src_offset, + __entry->dest_ino, + __entry->dest_isize, + __entry->dest_disize, + __entry->dest_offset) +) + +#define DEFINE_DOUBLE_IO_EVENT(name) \ +DEFINE_EVENT(xfs_double_io_class, name, \ + TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ + struct xfs_inode *dest, xfs_off_t doffset), \ + TP_ARGS(src, soffset, len, dest, doffset)) + +/* inode/irec events */ +DECLARE_EVENT_CLASS(xfs_inode_irec_class, + TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), + TP_ARGS(ip, irec), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fileoff_t, lblk) + __field(xfs_extlen_t, len) + __field(xfs_fsblock_t, pblk) + __field(int, state) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->lblk = irec->br_startoff; + __entry->len = irec->br_blockcount; + __entry->pblk = irec->br_startblock; + __entry->state = irec->br_state; + ), + TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->lblk, + __entry->len, + __entry->pblk, + __entry->state) +); +#define DEFINE_INODE_IREC_EVENT(name) \ +DEFINE_EVENT(xfs_inode_irec_class, name, \ + TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ + TP_ARGS(ip, irec)) + +/* inode iomap invalidation events */ +DECLARE_EVENT_CLASS(xfs_wb_invalid_class, + TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), + TP_ARGS(ip, iomap, wpcseq, whichfork), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(u64, addr) + __field(loff_t, pos) + __field(u64, len) + __field(u16, type) + __field(u16, flags) + __field(u32, wpcseq) + __field(u32, forkseq) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->addr = iomap->addr; + __entry->pos = iomap->offset; + __entry->len = iomap->length; + __entry->type = iomap->type; + __entry->flags = iomap->flags; + __entry->wpcseq = wpcseq; + __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq); + ), + TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x wpcseq 0x%x forkseq 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->pos, + __entry->addr, + __entry->len, + __entry->type, + __entry->flags, + __entry->wpcseq, + __entry->forkseq) +); +#define DEFINE_WB_INVALID_EVENT(name) \ +DEFINE_EVENT(xfs_wb_invalid_class, name, \ + TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \ + TP_ARGS(ip, iomap, wpcseq, whichfork)) +DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid); +DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid); + +DECLARE_EVENT_CLASS(xfs_iomap_invalid_class, + TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), + TP_ARGS(ip, iomap), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(u64, addr) + __field(loff_t, pos) + __field(u64, len) + __field(u64, validity_cookie) + __field(u64, inodeseq) + __field(u16, type) + __field(u16, flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->addr = iomap->addr; + __entry->pos = iomap->offset; + __entry->len = iomap->length; + __entry->validity_cookie = iomap->validity_cookie; + __entry->type = iomap->type; + __entry->flags = iomap->flags; + __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags); + ), + TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x validity_cookie 0x%llx inodeseq 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->pos, + __entry->addr, + __entry->len, + __entry->type, + __entry->flags, + __entry->validity_cookie, + __entry->inodeseq) +); +#define DEFINE_IOMAP_INVALID_EVENT(name) \ +DEFINE_EVENT(xfs_iomap_invalid_class, name, \ + TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \ + TP_ARGS(ip, iomap)) +DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid); + +/* refcount/reflink tracepoint definitions */ + +/* reflink tracepoints */ +DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); +DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); +DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); +TRACE_EVENT(xfs_reflink_remap_blocks, + TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, + xfs_filblks_t len, struct xfs_inode *dest, + xfs_fileoff_t doffset), + TP_ARGS(src, soffset, len, dest, doffset), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, src_ino) + __field(xfs_fileoff_t, src_lblk) + __field(xfs_filblks_t, len) + __field(xfs_ino_t, dest_ino) + __field(xfs_fileoff_t, dest_lblk) + ), + TP_fast_assign( + __entry->dev = VFS_I(src)->i_sb->s_dev; + __entry->src_ino = src->i_ino; + __entry->src_lblk = soffset; + __entry->len = len; + __entry->dest_ino = dest->i_ino; + __entry->dest_lblk = doffset; + ), + TP_printk("dev %d:%d fsbcount 0x%llx " + "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->len, + __entry->src_ino, + __entry->src_lblk, + __entry->dest_ino, + __entry->dest_lblk) +); +DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); +DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); +DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); +DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); +DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); +DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); +DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); +DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); + +/* dedupe tracepoints */ +DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); +DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); + +/* ioctl tracepoints */ +TRACE_EVENT(xfs_ioctl_clone, + TP_PROTO(struct inode *src, struct inode *dest), + TP_ARGS(src, dest), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned long, src_ino) + __field(loff_t, src_isize) + __field(unsigned long, dest_ino) + __field(loff_t, dest_isize) + ), + TP_fast_assign( + __entry->dev = src->i_sb->s_dev; + __entry->src_ino = src->i_ino; + __entry->src_isize = i_size_read(src); + __entry->dest_ino = dest->i_ino; + __entry->dest_isize = i_size_read(dest); + ), + TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->src_ino, + __entry->src_isize, + __entry->dest_ino, + __entry->dest_isize) +); + +/* unshare tracepoints */ +DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); +DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); + +/* copy on write */ +DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); +DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); +DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); +DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); + +DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); +DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); +DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); +DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); + +DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); +DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); + + +DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); + +/* rmap swapext tracepoints */ +DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); +DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); +DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); + +/* fsmap traces */ +DECLARE_EVENT_CLASS(xfs_fsmap_class, + TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, + const struct xfs_rmap_irec *rmap), + TP_ARGS(mp, keydev, agno, rmap), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(dev_t, keydev) + __field(xfs_agnumber_t, agno) + __field(xfs_fsblock_t, bno) + __field(xfs_filblks_t, len) + __field(uint64_t, owner) + __field(uint64_t, offset) + __field(unsigned int, flags) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->keydev = new_decode_dev(keydev); + __entry->agno = agno; + __entry->bno = rmap->rm_startblock; + __entry->len = rmap->rm_blockcount; + __entry->owner = rmap->rm_owner; + __entry->offset = rmap->rm_offset; + __entry->flags = rmap->rm_flags; + ), + TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%llx fsbcount 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + MAJOR(__entry->keydev), MINOR(__entry->keydev), + __entry->agno, + __entry->bno, + __entry->len, + __entry->owner, + __entry->offset, + __entry->flags) +) +#define DEFINE_FSMAP_EVENT(name) \ +DEFINE_EVENT(xfs_fsmap_class, name, \ + TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ + const struct xfs_rmap_irec *rmap), \ + TP_ARGS(mp, keydev, agno, rmap)) +DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); +DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); +DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); + +DECLARE_EVENT_CLASS(xfs_fsmap_linear_class, + TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), + TP_ARGS(mp, keydev, bno), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(dev_t, keydev) + __field(xfs_fsblock_t, bno) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->keydev = new_decode_dev(keydev); + __entry->bno = bno; + ), + TP_printk("dev %d:%d keydev %d:%d bno 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + MAJOR(__entry->keydev), MINOR(__entry->keydev), + __entry->bno) +) +#define DEFINE_FSMAP_LINEAR_EVENT(name) \ +DEFINE_EVENT(xfs_fsmap_linear_class, name, \ + TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \ + TP_ARGS(mp, keydev, bno)) +DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_low_key_linear); +DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_high_key_linear); + +DECLARE_EVENT_CLASS(xfs_getfsmap_class, + TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), + TP_ARGS(mp, fsmap), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(dev_t, keydev) + __field(xfs_daddr_t, block) + __field(xfs_daddr_t, len) + __field(uint64_t, owner) + __field(uint64_t, offset) + __field(uint64_t, flags) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->keydev = new_decode_dev(fsmap->fmr_device); + __entry->block = fsmap->fmr_physical; + __entry->len = fsmap->fmr_length; + __entry->owner = fsmap->fmr_owner; + __entry->offset = fsmap->fmr_offset; + __entry->flags = fsmap->fmr_flags; + ), + TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + MAJOR(__entry->keydev), MINOR(__entry->keydev), + __entry->block, + __entry->len, + __entry->owner, + __entry->offset, + __entry->flags) +) +#define DEFINE_GETFSMAP_EVENT(name) \ +DEFINE_EVENT(xfs_getfsmap_class, name, \ + TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ + TP_ARGS(mp, fsmap)) +DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); +DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); +DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); + +DECLARE_EVENT_CLASS(xfs_trans_resv_class, + TP_PROTO(struct xfs_mount *mp, unsigned int type, + struct xfs_trans_res *res), + TP_ARGS(mp, type, res), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, type) + __field(uint, logres) + __field(int, logcount) + __field(int, logflags) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->type = type; + __entry->logres = res->tr_logres; + __entry->logcount = res->tr_logcount; + __entry->logflags = res->tr_logflags; + ), + TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->type, + __entry->logres, + __entry->logcount, + __entry->logflags) +) + +#define DEFINE_TRANS_RESV_EVENT(name) \ +DEFINE_EVENT(xfs_trans_resv_class, name, \ + TP_PROTO(struct xfs_mount *mp, unsigned int type, \ + struct xfs_trans_res *res), \ + TP_ARGS(mp, type, res)) +DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc); +DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize); + +TRACE_EVENT(xfs_log_get_max_trans_res, + TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res), + TP_ARGS(mp, res), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(uint, logres) + __field(int, logcount) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->logres = res->tr_logres; + __entry->logcount = res->tr_logcount; + ), + TP_printk("dev %d:%d logres %u logcount %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->logres, + __entry->logcount) +); + +DECLARE_EVENT_CLASS(xfs_trans_class, + TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), + TP_ARGS(tp, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(uint32_t, tid) + __field(uint32_t, flags) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = tp->t_mountp->m_super->s_dev; + __entry->tid = 0; + if (tp->t_ticket) + __entry->tid = tp->t_ticket->t_tid; + __entry->flags = tp->t_flags; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->tid, + __entry->flags, + (char *)__entry->caller_ip) +) + +#define DEFINE_TRANS_EVENT(name) \ +DEFINE_EVENT(xfs_trans_class, name, \ + TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ + TP_ARGS(tp, caller_ip)) +DEFINE_TRANS_EVENT(xfs_trans_alloc); +DEFINE_TRANS_EVENT(xfs_trans_cancel); +DEFINE_TRANS_EVENT(xfs_trans_commit); +DEFINE_TRANS_EVENT(xfs_trans_dup); +DEFINE_TRANS_EVENT(xfs_trans_free); +DEFINE_TRANS_EVENT(xfs_trans_roll); +DEFINE_TRANS_EVENT(xfs_trans_add_item); +DEFINE_TRANS_EVENT(xfs_trans_commit_items); +DEFINE_TRANS_EVENT(xfs_trans_free_items); + +TRACE_EVENT(xfs_iunlink_update_bucket, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket, + xfs_agino_t old_ptr, xfs_agino_t new_ptr), + TP_ARGS(mp, agno, bucket, old_ptr, new_ptr), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(unsigned int, bucket) + __field(xfs_agino_t, old_ptr) + __field(xfs_agino_t, new_ptr) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->bucket = bucket; + __entry->old_ptr = old_ptr; + __entry->new_ptr = new_ptr; + ), + TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->bucket, + __entry->old_ptr, + __entry->new_ptr) +); + +TRACE_EVENT(xfs_iunlink_update_dinode, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, + xfs_agino_t old_ptr, xfs_agino_t new_ptr), + TP_ARGS(mp, agno, agino, old_ptr, new_ptr), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, agino) + __field(xfs_agino_t, old_ptr) + __field(xfs_agino_t, new_ptr) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agino = agino; + __entry->old_ptr = old_ptr; + __entry->new_ptr = new_ptr; + ), + TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agino, + __entry->old_ptr, + __entry->new_ptr) +); + +TRACE_EVENT(xfs_iunlink_reload_next, + TP_PROTO(struct xfs_inode *ip), + TP_ARGS(ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, agino) + __field(xfs_agino_t, prev_agino) + __field(xfs_agino_t, next_agino) + ), + TP_fast_assign( + __entry->dev = ip->i_mount->m_super->s_dev; + __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); + __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); + __entry->prev_agino = ip->i_prev_unlinked; + __entry->next_agino = ip->i_next_unlinked; + ), + TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agino, + __entry->prev_agino, + __entry->next_agino) +); + +TRACE_EVENT(xfs_inode_reload_unlinked_bucket, + TP_PROTO(struct xfs_inode *ip), + TP_ARGS(ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, agino) + ), + TP_fast_assign( + __entry->dev = ip->i_mount->m_super->s_dev; + __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); + __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); + ), + TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agino, + __entry->agino % XFS_AGI_UNLINKED_BUCKETS) +); + +DECLARE_EVENT_CLASS(xfs_ag_inode_class, + TP_PROTO(struct xfs_inode *ip), + TP_ARGS(ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, agino) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); + __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); + ), + TP_printk("dev %d:%d agno 0x%x agino 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, __entry->agino) +) + +#define DEFINE_AGINODE_EVENT(name) \ +DEFINE_EVENT(xfs_ag_inode_class, name, \ + TP_PROTO(struct xfs_inode *ip), \ + TP_ARGS(ip)) +DEFINE_AGINODE_EVENT(xfs_iunlink); +DEFINE_AGINODE_EVENT(xfs_iunlink_remove); + +DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, + TP_PROTO(struct xfs_mount *mp, unsigned int flags), + TP_ARGS(mp, flags), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned int, flags) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->flags = flags; + ), + TP_printk("dev %d:%d flags 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->flags) +); +#define DEFINE_FS_CORRUPT_EVENT(name) \ +DEFINE_EVENT(xfs_fs_corrupt_class, name, \ + TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ + TP_ARGS(mp, flags)) +DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); +DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); +DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); +DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick); +DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy); +DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption); + +DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags), + TP_ARGS(mp, agno, flags), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(unsigned int, flags) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->flags = flags; + ), + TP_printk("dev %d:%d agno 0x%x flags 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, __entry->flags) +); +#define DEFINE_AG_CORRUPT_EVENT(name) \ +DEFINE_EVENT(xfs_ag_corrupt_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + unsigned int flags), \ + TP_ARGS(mp, agno, flags)) +DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick); +DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy); +DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption); + +DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, + TP_PROTO(struct xfs_inode *ip, unsigned int flags), + TP_ARGS(ip, flags), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(unsigned int, flags) + ), + TP_fast_assign( + __entry->dev = ip->i_mount->m_super->s_dev; + __entry->ino = ip->i_ino; + __entry->flags = flags; + ), + TP_printk("dev %d:%d ino 0x%llx flags 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, __entry->flags) +); +#define DEFINE_INODE_CORRUPT_EVENT(name) \ +DEFINE_EVENT(xfs_inode_corrupt_class, name, \ + TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ + TP_ARGS(ip, flags)) +DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); +DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); + +TRACE_EVENT(xfs_iwalk_ag, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agino_t startino), + TP_ARGS(mp, agno, startino), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, startino) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->startino = startino; + ), + TP_printk("dev %d:%d agno 0x%x startino 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, + __entry->startino) +) + +TRACE_EVENT(xfs_iwalk_ag_rec, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + struct xfs_inobt_rec_incore *irec), + TP_ARGS(mp, agno, irec), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, startino) + __field(uint64_t, freemask) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->startino = irec->ir_startino; + __entry->freemask = irec->ir_free; + ), + TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, + __entry->startino, __entry->freemask) +) + +TRACE_EVENT(xfs_pwork_init, + TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), + TP_ARGS(mp, nr_threads, pid), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned int, nr_threads) + __field(pid_t, pid) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->nr_threads = nr_threads; + __entry->pid = pid; + ), + TP_printk("dev %d:%d nr_threads %u pid %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->nr_threads, __entry->pid) +) + +DECLARE_EVENT_CLASS(xfs_kmem_class, + TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), + TP_ARGS(size, flags, caller_ip), + TP_STRUCT__entry( + __field(ssize_t, size) + __field(int, flags) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->size = size; + __entry->flags = flags; + __entry->caller_ip = caller_ip; + ), + TP_printk("size %zd flags 0x%x caller %pS", + __entry->size, + __entry->flags, + (char *)__entry->caller_ip) +) + +#define DEFINE_KMEM_EVENT(name) \ +DEFINE_EVENT(xfs_kmem_class, name, \ + TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), \ + TP_ARGS(size, flags, caller_ip)) +DEFINE_KMEM_EVENT(kmem_alloc); + +TRACE_EVENT(xfs_check_new_dalign, + TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), + TP_ARGS(mp, new_dalign, calc_rootino), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, new_dalign) + __field(xfs_ino_t, sb_rootino) + __field(xfs_ino_t, calc_rootino) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->new_dalign = new_dalign; + __entry->sb_rootino = mp->m_sb.sb_rootino; + __entry->calc_rootino = calc_rootino; + ), + TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->new_dalign, __entry->sb_rootino, + __entry->calc_rootino) +) + +TRACE_EVENT(xfs_btree_commit_afakeroot, + TP_PROTO(struct xfs_btree_cur *cur), + TP_ARGS(cur), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_btnum_t, btnum) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(unsigned int, levels) + __field(unsigned int, blocks) + ), + TP_fast_assign( + __entry->dev = cur->bc_mp->m_super->s_dev; + __entry->btnum = cur->bc_btnum; + __entry->agno = cur->bc_ag.pag->pag_agno; + __entry->agbno = cur->bc_ag.afake->af_root; + __entry->levels = cur->bc_ag.afake->af_levels; + __entry->blocks = cur->bc_ag.afake->af_blocks; + ), + TP_printk("dev %d:%d btree %s agno 0x%x levels %u blocks %u root %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), + __entry->agno, + __entry->levels, + __entry->blocks, + __entry->agbno) +) + +TRACE_EVENT(xfs_btree_commit_ifakeroot, + TP_PROTO(struct xfs_btree_cur *cur), + TP_ARGS(cur), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_btnum_t, btnum) + __field(xfs_agnumber_t, agno) + __field(xfs_agino_t, agino) + __field(unsigned int, levels) + __field(unsigned int, blocks) + __field(int, whichfork) + ), + TP_fast_assign( + __entry->dev = cur->bc_mp->m_super->s_dev; + __entry->btnum = cur->bc_btnum; + __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, + cur->bc_ino.ip->i_ino); + __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, + cur->bc_ino.ip->i_ino); + __entry->levels = cur->bc_ino.ifake->if_levels; + __entry->blocks = cur->bc_ino.ifake->if_blocks; + __entry->whichfork = cur->bc_ino.whichfork; + ), + TP_printk("dev %d:%d btree %s agno 0x%x agino 0x%x whichfork %s levels %u blocks %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), + __entry->agno, + __entry->agino, + __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS), + __entry->levels, + __entry->blocks) +) + +TRACE_EVENT(xfs_btree_bload_level_geometry, + TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, + uint64_t nr_this_level, unsigned int nr_per_block, + unsigned int desired_npb, uint64_t blocks, + uint64_t blocks_with_extra), + TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, + blocks_with_extra), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_btnum_t, btnum) + __field(unsigned int, level) + __field(unsigned int, nlevels) + __field(uint64_t, nr_this_level) + __field(unsigned int, nr_per_block) + __field(unsigned int, desired_npb) + __field(unsigned long long, blocks) + __field(unsigned long long, blocks_with_extra) + ), + TP_fast_assign( + __entry->dev = cur->bc_mp->m_super->s_dev; + __entry->btnum = cur->bc_btnum; + __entry->level = level; + __entry->nlevels = cur->bc_nlevels; + __entry->nr_this_level = nr_this_level; + __entry->nr_per_block = nr_per_block; + __entry->desired_npb = desired_npb; + __entry->blocks = blocks; + __entry->blocks_with_extra = blocks_with_extra; + ), + TP_printk("dev %d:%d btree %s level %u/%u nr_this_level %llu nr_per_block %u desired_npb %u blocks %llu blocks_with_extra %llu", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), + __entry->level, + __entry->nlevels, + __entry->nr_this_level, + __entry->nr_per_block, + __entry->desired_npb, + __entry->blocks, + __entry->blocks_with_extra) +) + +TRACE_EVENT(xfs_btree_bload_block, + TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, + uint64_t block_idx, uint64_t nr_blocks, + union xfs_btree_ptr *ptr, unsigned int nr_records), + TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_btnum_t, btnum) + __field(unsigned int, level) + __field(unsigned long long, block_idx) + __field(unsigned long long, nr_blocks) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(unsigned int, nr_records) + ), + TP_fast_assign( + __entry->dev = cur->bc_mp->m_super->s_dev; + __entry->btnum = cur->bc_btnum; + __entry->level = level; + __entry->block_idx = block_idx; + __entry->nr_blocks = nr_blocks; + if (cur->bc_flags & XFS_BTREE_LONG_PTRS) { + xfs_fsblock_t fsb = be64_to_cpu(ptr->l); + + __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); + __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); + } else { + __entry->agno = cur->bc_ag.pag->pag_agno; + __entry->agbno = be32_to_cpu(ptr->s); + } + __entry->nr_records = nr_records; + ), + TP_printk("dev %d:%d btree %s level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), + __entry->level, + __entry->block_idx, + __entry->nr_blocks, + __entry->agno, + __entry->agbno, + __entry->nr_records) +) + +DECLARE_EVENT_CLASS(xfs_timestamp_range_class, + TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max), + TP_ARGS(mp, min, max), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(long long, min) + __field(long long, max) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->min = min; + __entry->max = max; + ), + TP_printk("dev %d:%d min %lld max %lld", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->min, + __entry->max) +) + +#define DEFINE_TIMESTAMP_RANGE_EVENT(name) \ +DEFINE_EVENT(xfs_timestamp_range_class, name, \ + TP_PROTO(struct xfs_mount *mp, long long min, long long max), \ + TP_ARGS(mp, min, max)) +DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range); +DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range); + +DECLARE_EVENT_CLASS(xfs_icwalk_class, + TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, + unsigned long caller_ip), + TP_ARGS(mp, icw, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(__u32, flags) + __field(uint32_t, uid) + __field(uint32_t, gid) + __field(prid_t, prid) + __field(__u64, min_file_size) + __field(long, scan_limit) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->flags = icw ? icw->icw_flags : 0; + __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns, + icw->icw_uid) : 0; + __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns, + icw->icw_gid) : 0; + __entry->prid = icw ? icw->icw_prid : 0; + __entry->min_file_size = icw ? icw->icw_min_file_size : 0; + __entry->scan_limit = icw ? icw->icw_scan_limit : 0; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->flags, + __entry->uid, + __entry->gid, + __entry->prid, + __entry->min_file_size, + __entry->scan_limit, + (char *)__entry->caller_ip) +); +#define DEFINE_ICWALK_EVENT(name) \ +DEFINE_EVENT(xfs_icwalk_class, name, \ + TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \ + unsigned long caller_ip), \ + TP_ARGS(mp, icw, caller_ip)) +DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks); +DEFINE_ICWALK_EVENT(xfs_blockgc_free_space); + +TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE); +TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC); +TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING); +TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC); +TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK); +TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY); + +DECLARE_EVENT_CLASS(xlog_iclog_class, + TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), + TP_ARGS(iclog, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(uint32_t, state) + __field(int32_t, refcount) + __field(uint32_t, offset) + __field(uint32_t, flags) + __field(unsigned long long, lsn) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = iclog->ic_log->l_mp->m_super->s_dev; + __entry->state = iclog->ic_state; + __entry->refcount = atomic_read(&iclog->ic_refcnt); + __entry->offset = iclog->ic_offset; + __entry->flags = iclog->ic_flags; + __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn); + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->state, XLOG_STATE_STRINGS), + __entry->refcount, + __entry->offset, + __entry->lsn, + __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS), + (char *)__entry->caller_ip) + +); + +#define DEFINE_ICLOG_EVENT(name) \ +DEFINE_EVENT(xlog_iclog_class, name, \ + TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \ + TP_ARGS(iclog, caller_ip)) + +DEFINE_ICLOG_EVENT(xlog_iclog_activate); +DEFINE_ICLOG_EVENT(xlog_iclog_clean); +DEFINE_ICLOG_EVENT(xlog_iclog_callback); +DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start); +DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done); +DEFINE_ICLOG_EVENT(xlog_iclog_force); +DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn); +DEFINE_ICLOG_EVENT(xlog_iclog_get_space); +DEFINE_ICLOG_EVENT(xlog_iclog_release); +DEFINE_ICLOG_EVENT(xlog_iclog_switch); +DEFINE_ICLOG_EVENT(xlog_iclog_sync); +DEFINE_ICLOG_EVENT(xlog_iclog_syncing); +DEFINE_ICLOG_EVENT(xlog_iclog_sync_done); +DEFINE_ICLOG_EVENT(xlog_iclog_want_sync); +DEFINE_ICLOG_EVENT(xlog_iclog_wait_on); +DEFINE_ICLOG_EVENT(xlog_iclog_write); + +TRACE_DEFINE_ENUM(XFS_DAS_UNINIT); +TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD); +TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE); +TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD); +TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE); +TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD); +TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE); +TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT); +TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT); +TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE); +TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD); +TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT); +TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR); +TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT); +TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT); +TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE); +TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD); +TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT); +TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR); +TRACE_DEFINE_ENUM(XFS_DAS_DONE); + +DECLARE_EVENT_CLASS(xfs_das_state_class, + TP_PROTO(int das, struct xfs_inode *ip), + TP_ARGS(das, ip), + TP_STRUCT__entry( + __field(int, das) + __field(xfs_ino_t, ino) + ), + TP_fast_assign( + __entry->das = das; + __entry->ino = ip->i_ino; + ), + TP_printk("state change %s ino 0x%llx", + __print_symbolic(__entry->das, XFS_DAS_STRINGS), + __entry->ino) +) + +#define DEFINE_DAS_STATE_EVENT(name) \ +DEFINE_EVENT(xfs_das_state_class, name, \ + TP_PROTO(int das, struct xfs_inode *ip), \ + TP_ARGS(das, ip)) +DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return); +DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return); +DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return); +DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return); +DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return); +DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc); +DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return); +DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add); +DEFINE_DAS_STATE_EVENT(xfs_attr_defer_replace); +DEFINE_DAS_STATE_EVENT(xfs_attr_defer_remove); + + +TRACE_EVENT(xfs_force_shutdown, + TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname, + int line_num), + TP_ARGS(mp, ptag, flags, fname, line_num), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, ptag) + __field(int, flags) + __string(fname, fname) + __field(int, line_num) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->ptag = ptag; + __entry->flags = flags; + __assign_str(fname, fname); + __entry->line_num = line_num; + ), + TP_printk("dev %d:%d tag %s flags %s file %s line_num %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS), + __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS), + __get_str(fname), + __entry->line_num) +); + +#ifdef CONFIG_XFS_DRAIN_INTENTS +DECLARE_EVENT_CLASS(xfs_perag_intents_class, + TP_PROTO(struct xfs_perag *pag, void *caller_ip), + TP_ARGS(pag, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(long, nr_intents) + __field(void *, caller_ip) + ), + TP_fast_assign( + __entry->dev = pag->pag_mount->m_super->s_dev; + __entry->agno = pag->pag_agno; + __entry->nr_intents = atomic_read(&pag->pag_intents_drain.dr_count); + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d agno 0x%x intents %ld caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->nr_intents, + __entry->caller_ip) +); + +#define DEFINE_PERAG_INTENTS_EVENT(name) \ +DEFINE_EVENT(xfs_perag_intents_class, name, \ + TP_PROTO(struct xfs_perag *pag, void *caller_ip), \ + TP_ARGS(pag, caller_ip)) +DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_hold); +DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_rele); +DEFINE_PERAG_INTENTS_EVENT(xfs_perag_wait_intents); + +#endif /* CONFIG_XFS_DRAIN_INTENTS */ + +#endif /* _TRACE_XFS_H */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#define TRACE_INCLUDE_FILE xfs_trace +#include <trace/define_trace.h> |