From dc50eab76b709d68175a358d6e23a5a3890764d3 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 18 May 2024 19:39:57 +0200 Subject: Merging upstream version 6.7.7. Signed-off-by: Daniel Baumann --- fs/ocfs2/acl.c | 4 +-- fs/ocfs2/alloc.c | 17 +++++++--- fs/ocfs2/aops.c | 25 +++++++------- fs/ocfs2/buffer_head_io.c | 4 +-- fs/ocfs2/cluster/heartbeat.c | 81 ++++++++++++++++++++++++-------------------- fs/ocfs2/dir.c | 9 ++--- fs/ocfs2/dlmfs/dlmfs.c | 7 ++-- fs/ocfs2/dlmglue.c | 29 ++++++++-------- fs/ocfs2/file.c | 30 ++++++++-------- fs/ocfs2/inode.c | 28 +++++++-------- fs/ocfs2/journal.c | 2 +- fs/ocfs2/move_extents.c | 4 +-- fs/ocfs2/namei.c | 32 +++++++++++------ fs/ocfs2/quota_local.c | 4 +++ fs/ocfs2/refcounttree.c | 12 +++---- fs/ocfs2/slot_map.c | 2 +- fs/ocfs2/xattr.c | 8 ++--- fs/ocfs2/xattr.h | 2 +- 18 files changed, 166 insertions(+), 134 deletions(-) (limited to 'fs/ocfs2') diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c index e75137a8e7..62464d194d 100644 --- a/fs/ocfs2/acl.c +++ b/fs/ocfs2/acl.c @@ -193,8 +193,8 @@ static int ocfs2_acl_set_mode(struct inode *inode, struct buffer_head *di_bh, inode->i_mode = new_mode; inode_set_ctime_current(inode); di->i_mode = cpu_to_le16(inode->i_mode); - di->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec); - di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec); + di->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode)); + di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode)); ocfs2_update_inode_fsync_trans(handle, inode, 0); ocfs2_journal_dirty(handle, di_bh); diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c index aef58f1395..91b32b2377 100644 --- a/fs/ocfs2/alloc.c +++ b/fs/ocfs2/alloc.c @@ -967,7 +967,14 @@ int ocfs2_num_free_extents(struct ocfs2_extent_tree *et) el = &eb->h_list; } - BUG_ON(el->l_tree_depth != 0); + if (el->l_tree_depth != 0) { + retval = ocfs2_error(ocfs2_metadata_cache_get_super(et->et_ci), + "Owner %llu has leaf extent block %llu with an invalid l_tree_depth of %u\n", + (unsigned long long)ocfs2_metadata_cache_owner(et->et_ci), + (unsigned long long)last_eb_blk, + le16_to_cpu(el->l_tree_depth)); + goto bail; + } retval = le16_to_cpu(el->l_count) - le16_to_cpu(el->l_next_free_rec); bail: @@ -7436,10 +7443,10 @@ int ocfs2_truncate_inline(struct inode *inode, struct buffer_head *di_bh, } inode->i_blocks = ocfs2_inode_sector_count(inode); - inode->i_mtime = inode_set_ctime_current(inode); + inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); - di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime(inode).tv_sec); - di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec); + di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime_sec(inode)); + di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode)); ocfs2_update_inode_fsync_trans(handle, inode, 1); ocfs2_journal_dirty(handle, di_bh); @@ -7642,7 +7649,7 @@ out_mutex: goto next_group; } out: - range->len = trimmed * sb->s_blocksize; + range->len = trimmed * osb->s_clustersize; return ret; } diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 0fdba30740..ba790219d5 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -568,10 +568,10 @@ static void ocfs2_clear_page_regions(struct page *page, * read-in the blocks at the tail of our file. Avoid reading them by * testing i_size against each block offset. */ -static int ocfs2_should_read_blk(struct inode *inode, struct page *page, +static int ocfs2_should_read_blk(struct inode *inode, struct folio *folio, unsigned int block_start) { - u64 offset = page_offset(page) + block_start; + u64 offset = folio_pos(folio) + block_start; if (ocfs2_sparse_alloc(OCFS2_SB(inode->i_sb))) return 1; @@ -593,15 +593,16 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno, struct inode *inode, unsigned int from, unsigned int to, int new) { + struct folio *folio = page_folio(page); int ret = 0; struct buffer_head *head, *bh, *wait[2], **wait_bh = wait; unsigned int block_end, block_start; unsigned int bsize = i_blocksize(inode); - if (!page_has_buffers(page)) - create_empty_buffers(page, bsize, 0); + head = folio_buffers(folio); + if (!head) + head = create_empty_buffers(folio, bsize, 0); - head = page_buffers(page); for (bh = head, block_start = 0; bh != head || !block_start; bh = bh->b_this_page, block_start += bsize) { block_end = block_start + bsize; @@ -613,7 +614,7 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno, * they may belong to unallocated clusters. */ if (block_start >= to || block_end <= from) { - if (PageUptodate(page)) + if (folio_test_uptodate(folio)) set_buffer_uptodate(bh); continue; } @@ -630,11 +631,11 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno, clean_bdev_bh_alias(bh); } - if (PageUptodate(page)) { + if (folio_test_uptodate(folio)) { set_buffer_uptodate(bh); } else if (!buffer_uptodate(bh) && !buffer_delay(bh) && !buffer_new(bh) && - ocfs2_should_read_blk(inode, page, block_start) && + ocfs2_should_read_blk(inode, folio, block_start) && (block_start < from || block_end > to)) { bh_read_nowait(bh, 0); *wait_bh++=bh; @@ -668,7 +669,7 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno, if (block_start >= to) break; - zero_user(page, block_start, bh->b_size); + folio_zero_range(folio, block_start, bh->b_size); set_buffer_uptodate(bh); mark_buffer_dirty(bh); @@ -2048,9 +2049,9 @@ out_write_size: } inode->i_blocks = ocfs2_inode_sector_count(inode); di->i_size = cpu_to_le64((u64)i_size_read(inode)); - inode->i_mtime = inode_set_ctime_current(inode); - di->i_mtime = di->i_ctime = cpu_to_le64(inode->i_mtime.tv_sec); - di->i_mtime_nsec = di->i_ctime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec); + inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); + di->i_mtime = di->i_ctime = cpu_to_le64(inode_get_mtime_sec(inode)); + di->i_mtime_nsec = di->i_ctime_nsec = cpu_to_le32(inode_get_mtime_nsec(inode)); if (handle) ocfs2_update_inode_fsync_trans(handle, inode, 1); } diff --git a/fs/ocfs2/buffer_head_io.c b/fs/ocfs2/buffer_head_io.c index 196638a22b..cdb9b9bdea 100644 --- a/fs/ocfs2/buffer_head_io.c +++ b/fs/ocfs2/buffer_head_io.c @@ -158,7 +158,7 @@ read_failure: if (new_bh && bh) { /* If middle bh fails, let previous bh * finish its read and then put it to - * aovoid bh leak + * avoid bh leak */ if (!buffer_jbd(bh)) wait_on_buffer(bh); @@ -345,7 +345,7 @@ read_failure: if (new_bh && bh) { /* If middle bh fails, let previous bh * finish its read and then put it to - * aovoid bh leak + * avoid bh leak */ if (!buffer_jbd(bh)) wait_on_buffer(bh); diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c index 21472e3ed1..4d7efefa98 100644 --- a/fs/ocfs2/cluster/heartbeat.c +++ b/fs/ocfs2/cluster/heartbeat.c @@ -213,7 +213,7 @@ struct o2hb_region { unsigned int hr_num_pages; struct page **hr_slot_data; - struct block_device *hr_bdev; + struct bdev_handle *hr_bdev_handle; struct o2hb_disk_slot *hr_slots; /* live node map of this region */ @@ -261,6 +261,11 @@ struct o2hb_region { int hr_last_hb_status; }; +static inline struct block_device *reg_bdev(struct o2hb_region *reg) +{ + return reg->hr_bdev_handle ? reg->hr_bdev_handle->bdev : NULL; +} + struct o2hb_bio_wait_ctxt { atomic_t wc_num_reqs; struct completion wc_io_complete; @@ -286,7 +291,7 @@ static void o2hb_write_timeout(struct work_struct *work) hr_write_timeout_work.work); mlog(ML_ERROR, "Heartbeat write timeout to device %pg after %u " - "milliseconds\n", reg->hr_bdev, + "milliseconds\n", reg_bdev(reg), jiffies_to_msecs(jiffies - reg->hr_last_timeout_start)); if (o2hb_global_heartbeat_active()) { @@ -383,7 +388,7 @@ static void o2hb_nego_timeout(struct work_struct *work) if (!test_bit(master_node, reg->hr_nego_node_bitmap)) { printk(KERN_NOTICE "o2hb: node %d hb write hung for %ds on region %s (%pg).\n", o2nm_this_node(), O2HB_NEGO_TIMEOUT_MS/1000, - config_item_name(®->hr_item), reg->hr_bdev); + config_item_name(®->hr_item), reg_bdev(reg)); set_bit(master_node, reg->hr_nego_node_bitmap); } if (!bitmap_equal(reg->hr_nego_node_bitmap, live_node_bitmap, @@ -398,7 +403,8 @@ static void o2hb_nego_timeout(struct work_struct *work) } printk(KERN_NOTICE "o2hb: all nodes hb write hung, maybe region %s (%pg) is down.\n", - config_item_name(®->hr_item), reg->hr_bdev); + config_item_name(®->hr_item), + reg_bdev(reg)); /* approve negotiate timeout request. */ o2hb_arm_timeout(reg); @@ -419,7 +425,7 @@ static void o2hb_nego_timeout(struct work_struct *work) /* negotiate timeout with master node. */ printk(KERN_NOTICE "o2hb: node %d hb write hung for %ds on region %s (%pg), negotiate timeout with node %d.\n", o2nm_this_node(), O2HB_NEGO_TIMEOUT_MS/1000, config_item_name(®->hr_item), - reg->hr_bdev, master_node); + reg_bdev(reg), master_node); ret = o2hb_send_nego_msg(reg->hr_key, O2HB_NEGO_TIMEOUT_MSG, master_node); if (ret) @@ -436,7 +442,8 @@ static int o2hb_nego_timeout_handler(struct o2net_msg *msg, u32 len, void *data, nego_msg = (struct o2hb_nego_msg *)msg->buf; printk(KERN_NOTICE "o2hb: receive negotiate timeout message from node %d on region %s (%pg).\n", - nego_msg->node_num, config_item_name(®->hr_item), reg->hr_bdev); + nego_msg->node_num, config_item_name(®->hr_item), + reg_bdev(reg)); if (nego_msg->node_num < O2NM_MAX_NODES) set_bit(nego_msg->node_num, reg->hr_nego_node_bitmap); else @@ -451,7 +458,7 @@ static int o2hb_nego_approve_handler(struct o2net_msg *msg, u32 len, void *data, struct o2hb_region *reg = data; printk(KERN_NOTICE "o2hb: negotiate timeout approved by master node on region %s (%pg).\n", - config_item_name(®->hr_item), reg->hr_bdev); + config_item_name(®->hr_item), reg_bdev(reg)); o2hb_arm_timeout(reg); return 0; } @@ -515,7 +522,7 @@ static struct bio *o2hb_setup_one_bio(struct o2hb_region *reg, * GFP_KERNEL that the local node can get fenced. It would be * nicest if we could pre-allocate these bios and avoid this * all together. */ - bio = bio_alloc(reg->hr_bdev, 16, opf, GFP_ATOMIC); + bio = bio_alloc(reg_bdev(reg), 16, opf, GFP_ATOMIC); if (!bio) { mlog(ML_ERROR, "Could not alloc slots BIO!\n"); bio = ERR_PTR(-ENOMEM); @@ -687,7 +694,7 @@ static int o2hb_check_own_slot(struct o2hb_region *reg) errstr = ERRSTR3; mlog(ML_ERROR, "%s (%pg): expected(%u:0x%llx, 0x%llx), " - "ondisk(%u:0x%llx, 0x%llx)\n", errstr, reg->hr_bdev, + "ondisk(%u:0x%llx, 0x%llx)\n", errstr, reg_bdev(reg), slot->ds_node_num, (unsigned long long)slot->ds_last_generation, (unsigned long long)slot->ds_last_time, hb_block->hb_node, (unsigned long long)le64_to_cpu(hb_block->hb_generation), @@ -861,7 +868,7 @@ static void o2hb_set_quorum_device(struct o2hb_region *reg) goto unlock; printk(KERN_NOTICE "o2hb: Region %s (%pg) is now a quorum device\n", - config_item_name(®->hr_item), reg->hr_bdev); + config_item_name(®->hr_item), reg_bdev(reg)); set_bit(reg->hr_region_num, o2hb_quorum_region_bitmap); @@ -920,7 +927,7 @@ static int o2hb_check_slot(struct o2hb_region *reg, * consider it a transient miss but don't populate any * other values as they may be junk. */ mlog(ML_ERROR, "Node %d has written a bad crc to %pg\n", - slot->ds_node_num, reg->hr_bdev); + slot->ds_node_num, reg_bdev(reg)); o2hb_dump_slot(hb_block); slot->ds_equal_samples++; @@ -1003,8 +1010,8 @@ fire_callbacks: "of %u ms, but our count is %u ms.\n" "Please double check your configuration values " "for 'O2CB_HEARTBEAT_THRESHOLD'\n", - slot->ds_node_num, reg->hr_bdev, slot_dead_ms, - dead_ms); + slot->ds_node_num, reg_bdev(reg), + slot_dead_ms, dead_ms); } goto out; } @@ -1143,7 +1150,7 @@ static int o2hb_do_disk_heartbeat(struct o2hb_region *reg) * can't be sure that the new block ever made it to * disk */ mlog(ML_ERROR, "Write error %d on device \"%pg\"\n", - write_wc.wc_error, reg->hr_bdev); + write_wc.wc_error, reg_bdev(reg)); ret = write_wc.wc_error; goto bail; } @@ -1169,7 +1176,7 @@ bail: printk(KERN_NOTICE "o2hb: Unable to stabilize " "heartbeat on region %s (%pg)\n", config_item_name(®->hr_item), - reg->hr_bdev); + reg_bdev(reg)); atomic_set(®->hr_steady_iterations, 0); reg->hr_aborted_start = 1; wake_up(&o2hb_steady_queue); @@ -1489,7 +1496,7 @@ static void o2hb_region_release(struct config_item *item) struct page *page; struct o2hb_region *reg = to_o2hb_region(item); - mlog(ML_HEARTBEAT, "hb region release (%pg)\n", reg->hr_bdev); + mlog(ML_HEARTBEAT, "hb region release (%pg)\n", reg_bdev(reg)); kfree(reg->hr_tmp_block); @@ -1502,8 +1509,8 @@ static void o2hb_region_release(struct config_item *item) kfree(reg->hr_slot_data); } - if (reg->hr_bdev) - blkdev_put(reg->hr_bdev, NULL); + if (reg->hr_bdev_handle) + bdev_release(reg->hr_bdev_handle); kfree(reg->hr_slots); @@ -1562,7 +1569,7 @@ static ssize_t o2hb_region_block_bytes_store(struct config_item *item, unsigned long block_bytes; unsigned int block_bits; - if (reg->hr_bdev) + if (reg->hr_bdev_handle) return -EINVAL; status = o2hb_read_block_input(reg, page, &block_bytes, @@ -1591,7 +1598,7 @@ static ssize_t o2hb_region_start_block_store(struct config_item *item, char *p = (char *)page; ssize_t ret; - if (reg->hr_bdev) + if (reg->hr_bdev_handle) return -EINVAL; ret = kstrtoull(p, 0, &tmp); @@ -1616,7 +1623,7 @@ static ssize_t o2hb_region_blocks_store(struct config_item *item, unsigned long tmp; char *p = (char *)page; - if (reg->hr_bdev) + if (reg->hr_bdev_handle) return -EINVAL; tmp = simple_strtoul(p, &p, 0); @@ -1635,8 +1642,8 @@ static ssize_t o2hb_region_dev_show(struct config_item *item, char *page) { unsigned int ret = 0; - if (to_o2hb_region(item)->hr_bdev) - ret = sprintf(page, "%pg\n", to_o2hb_region(item)->hr_bdev); + if (to_o2hb_region(item)->hr_bdev_handle) + ret = sprintf(page, "%pg\n", reg_bdev(to_o2hb_region(item))); return ret; } @@ -1745,7 +1752,10 @@ out: return ret; } -/* this is acting as commit; we set up all of hr_bdev and hr_task or nothing */ +/* + * this is acting as commit; we set up all of hr_bdev_handle and hr_task or + * nothing + */ static ssize_t o2hb_region_dev_store(struct config_item *item, const char *page, size_t count) @@ -1759,7 +1769,7 @@ static ssize_t o2hb_region_dev_store(struct config_item *item, ssize_t ret = -EINVAL; int live_threshold; - if (reg->hr_bdev) + if (reg->hr_bdev_handle) goto out; /* We can't heartbeat without having had our node number @@ -1785,16 +1795,15 @@ static ssize_t o2hb_region_dev_store(struct config_item *item, if (!S_ISBLK(f.file->f_mapping->host->i_mode)) goto out2; - reg->hr_bdev = blkdev_get_by_dev(f.file->f_mapping->host->i_rdev, - BLK_OPEN_WRITE | BLK_OPEN_READ, NULL, - NULL); - if (IS_ERR(reg->hr_bdev)) { - ret = PTR_ERR(reg->hr_bdev); - reg->hr_bdev = NULL; + reg->hr_bdev_handle = bdev_open_by_dev(f.file->f_mapping->host->i_rdev, + BLK_OPEN_WRITE | BLK_OPEN_READ, NULL, NULL); + if (IS_ERR(reg->hr_bdev_handle)) { + ret = PTR_ERR(reg->hr_bdev_handle); + reg->hr_bdev_handle = NULL; goto out2; } - sectsize = bdev_logical_block_size(reg->hr_bdev); + sectsize = bdev_logical_block_size(reg_bdev(reg)); if (sectsize != reg->hr_block_bytes) { mlog(ML_ERROR, "blocksize %u incorrect for device, expected %d", @@ -1890,12 +1899,12 @@ static ssize_t o2hb_region_dev_store(struct config_item *item, if (hb_task && o2hb_global_heartbeat_active()) printk(KERN_NOTICE "o2hb: Heartbeat started on region %s (%pg)\n", - config_item_name(®->hr_item), reg->hr_bdev); + config_item_name(®->hr_item), reg_bdev(reg)); out3: if (ret < 0) { - blkdev_put(reg->hr_bdev, NULL); - reg->hr_bdev = NULL; + bdev_release(reg->hr_bdev_handle); + reg->hr_bdev_handle = NULL; } out2: fdput(f); @@ -2085,7 +2094,7 @@ static void o2hb_heartbeat_group_drop_item(struct config_group *group, printk(KERN_NOTICE "o2hb: Heartbeat %s on region %s (%pg)\n", ((atomic_read(®->hr_steady_iterations) == 0) ? "stopped" : "start aborted"), config_item_name(item), - reg->hr_bdev); + reg_bdev(reg)); } /* diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c index 8b123d543e..a14c8fee6e 100644 --- a/fs/ocfs2/dir.c +++ b/fs/ocfs2/dir.c @@ -1658,7 +1658,8 @@ int __ocfs2_add_entry(handle_t *handle, offset, ocfs2_dir_trailer_blk_off(dir->i_sb)); if (ocfs2_dirent_would_fit(de, rec_len)) { - dir->i_mtime = inode_set_ctime_current(dir); + inode_set_mtime_to_ts(dir, + inode_set_ctime_current(dir)); retval = ocfs2_mark_inode_dirty(handle, dir, parent_fe_bh); if (retval < 0) { mlog_errno(retval); @@ -2962,11 +2963,11 @@ static int ocfs2_expand_inline_dir(struct inode *dir, struct buffer_head *di_bh, ocfs2_dinode_new_extent_list(dir, di); i_size_write(dir, sb->s_blocksize); - dir->i_mtime = inode_set_ctime_current(dir); + inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir)); di->i_size = cpu_to_le64(sb->s_blocksize); - di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime(dir).tv_sec); - di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime(dir).tv_nsec); + di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime_sec(dir)); + di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime_nsec(dir)); ocfs2_update_inode_fsync_trans(handle, dir, 1); /* diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c index 81265123ce..85215162c9 100644 --- a/fs/ocfs2/dlmfs/dlmfs.c +++ b/fs/ocfs2/dlmfs/dlmfs.c @@ -80,8 +80,7 @@ static int param_set_dlmfs_capabilities(const char *val, static int param_get_dlmfs_capabilities(char *buffer, const struct kernel_param *kp) { - return strlcpy(buffer, DLMFS_CAPABILITIES, - strlen(DLMFS_CAPABILITIES) + 1); + return sysfs_emit(buffer, DLMFS_CAPABILITIES); } module_param_call(capabilities, param_set_dlmfs_capabilities, param_get_dlmfs_capabilities, NULL, 0444); @@ -337,7 +336,7 @@ static struct inode *dlmfs_get_root_inode(struct super_block *sb) if (inode) { inode->i_ino = get_next_ino(); inode_init_owner(&nop_mnt_idmap, inode, NULL, mode); - inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode); + simple_inode_init_ts(inode); inc_nlink(inode); inode->i_fop = &simple_dir_operations; @@ -360,7 +359,7 @@ static struct inode *dlmfs_get_inode(struct inode *parent, inode->i_ino = get_next_ino(); inode_init_owner(&nop_mnt_idmap, inode, parent, mode); - inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode); + simple_inode_init_ts(inode); ip = DLMFS_I(inode); ip->ip_conn = DLMFS_I(parent)->ip_conn; diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c index c3e2961ee5..64a6ef6384 100644 --- a/fs/ocfs2/dlmglue.c +++ b/fs/ocfs2/dlmglue.c @@ -2162,7 +2162,7 @@ static void __ocfs2_stuff_meta_lvb(struct inode *inode) struct ocfs2_inode_info *oi = OCFS2_I(inode); struct ocfs2_lock_res *lockres = &oi->ip_inode_lockres; struct ocfs2_meta_lvb *lvb; - struct timespec64 ctime = inode_get_ctime(inode); + struct timespec64 ts; lvb = ocfs2_dlm_lvb(&lockres->l_lksb); @@ -2183,12 +2183,12 @@ static void __ocfs2_stuff_meta_lvb(struct inode *inode) lvb->lvb_igid = cpu_to_be32(i_gid_read(inode)); lvb->lvb_imode = cpu_to_be16(inode->i_mode); lvb->lvb_inlink = cpu_to_be16(inode->i_nlink); - lvb->lvb_iatime_packed = - cpu_to_be64(ocfs2_pack_timespec(&inode->i_atime)); - lvb->lvb_ictime_packed = - cpu_to_be64(ocfs2_pack_timespec(&ctime)); - lvb->lvb_imtime_packed = - cpu_to_be64(ocfs2_pack_timespec(&inode->i_mtime)); + ts = inode_get_atime(inode); + lvb->lvb_iatime_packed = cpu_to_be64(ocfs2_pack_timespec(&ts)); + ts = inode_get_ctime(inode); + lvb->lvb_ictime_packed = cpu_to_be64(ocfs2_pack_timespec(&ts)); + ts = inode_get_mtime(inode); + lvb->lvb_imtime_packed = cpu_to_be64(ocfs2_pack_timespec(&ts)); lvb->lvb_iattr = cpu_to_be32(oi->ip_attr); lvb->lvb_idynfeatures = cpu_to_be16(oi->ip_dyn_features); lvb->lvb_igeneration = cpu_to_be32(inode->i_generation); @@ -2209,7 +2209,7 @@ static int ocfs2_refresh_inode_from_lvb(struct inode *inode) struct ocfs2_inode_info *oi = OCFS2_I(inode); struct ocfs2_lock_res *lockres = &oi->ip_inode_lockres; struct ocfs2_meta_lvb *lvb; - struct timespec64 ctime; + struct timespec64 ts; mlog_meta_lvb(0, lockres); @@ -2236,13 +2236,12 @@ static int ocfs2_refresh_inode_from_lvb(struct inode *inode) i_gid_write(inode, be32_to_cpu(lvb->lvb_igid)); inode->i_mode = be16_to_cpu(lvb->lvb_imode); set_nlink(inode, be16_to_cpu(lvb->lvb_inlink)); - ocfs2_unpack_timespec(&inode->i_atime, - be64_to_cpu(lvb->lvb_iatime_packed)); - ocfs2_unpack_timespec(&inode->i_mtime, - be64_to_cpu(lvb->lvb_imtime_packed)); - ocfs2_unpack_timespec(&ctime, - be64_to_cpu(lvb->lvb_ictime_packed)); - inode_set_ctime_to_ts(inode, ctime); + ocfs2_unpack_timespec(&ts, be64_to_cpu(lvb->lvb_iatime_packed)); + inode_set_atime_to_ts(inode, ts); + ocfs2_unpack_timespec(&ts, be64_to_cpu(lvb->lvb_imtime_packed)); + inode_set_mtime_to_ts(inode, ts); + ocfs2_unpack_timespec(&ts, be64_to_cpu(lvb->lvb_ictime_packed)); + inode_set_ctime_to_ts(inode, ts); spin_unlock(&oi->ip_lock); return 0; } diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index c45596c25c..94e2a12444 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -233,16 +233,18 @@ int ocfs2_should_update_atime(struct inode *inode, if (vfsmnt->mnt_flags & MNT_RELATIME) { struct timespec64 ctime = inode_get_ctime(inode); + struct timespec64 atime = inode_get_atime(inode); + struct timespec64 mtime = inode_get_mtime(inode); - if ((timespec64_compare(&inode->i_atime, &inode->i_mtime) <= 0) || - (timespec64_compare(&inode->i_atime, &ctime) <= 0)) + if ((timespec64_compare(&atime, &mtime) <= 0) || + (timespec64_compare(&atime, &ctime) <= 0)) return 1; return 0; } now = current_time(inode); - if ((now.tv_sec - inode->i_atime.tv_sec <= osb->s_atime_quantum)) + if ((now.tv_sec - inode_get_atime_sec(inode) <= osb->s_atime_quantum)) return 0; else return 1; @@ -275,9 +277,9 @@ int ocfs2_update_inode_atime(struct inode *inode, * have i_rwsem to guard against concurrent changes to other * inode fields. */ - inode->i_atime = current_time(inode); - di->i_atime = cpu_to_le64(inode->i_atime.tv_sec); - di->i_atime_nsec = cpu_to_le32(inode->i_atime.tv_nsec); + inode_set_atime_to_ts(inode, current_time(inode)); + di->i_atime = cpu_to_le64(inode_get_atime_sec(inode)); + di->i_atime_nsec = cpu_to_le32(inode_get_atime_nsec(inode)); ocfs2_update_inode_fsync_trans(handle, inode, 0); ocfs2_journal_dirty(handle, bh); @@ -296,7 +298,7 @@ int ocfs2_set_inode_size(handle_t *handle, i_size_write(inode, new_i_size); inode->i_blocks = ocfs2_inode_sector_count(inode); - inode->i_mtime = inode_set_ctime_current(inode); + inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); status = ocfs2_mark_inode_dirty(handle, inode, fe_bh); if (status < 0) { @@ -417,12 +419,12 @@ static int ocfs2_orphan_for_truncate(struct ocfs2_super *osb, } i_size_write(inode, new_i_size); - inode->i_mtime = inode_set_ctime_current(inode); + inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); di = (struct ocfs2_dinode *) fe_bh->b_data; di->i_size = cpu_to_le64(new_i_size); - di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime(inode).tv_sec); - di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec); + di->i_ctime = di->i_mtime = cpu_to_le64(inode_get_ctime_sec(inode)); + di->i_ctime_nsec = di->i_mtime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode)); ocfs2_update_inode_fsync_trans(handle, inode, 0); ocfs2_journal_dirty(handle, fe_bh); @@ -821,9 +823,9 @@ static int ocfs2_write_zero_page(struct inode *inode, u64 abs_from, i_size_write(inode, abs_to); inode->i_blocks = ocfs2_inode_sector_count(inode); di->i_size = cpu_to_le64((u64)i_size_read(inode)); - inode->i_mtime = inode_set_ctime_current(inode); - di->i_mtime = di->i_ctime = cpu_to_le64(inode->i_mtime.tv_sec); - di->i_ctime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec); + inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); + di->i_mtime = di->i_ctime = cpu_to_le64(inode_get_mtime_sec(inode)); + di->i_ctime_nsec = cpu_to_le32(inode_get_mtime_nsec(inode)); di->i_mtime_nsec = di->i_ctime_nsec; if (handle) { ocfs2_journal_dirty(handle, di_bh); @@ -2040,7 +2042,7 @@ static int __ocfs2_change_file_space(struct file *file, struct inode *inode, goto out_inode_unlock; } - inode->i_mtime = inode_set_ctime_current(inode); + inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); ret = ocfs2_mark_inode_dirty(handle, inode, di_bh); if (ret < 0) mlog_errno(ret); diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index e8771600b9..999111bfc2 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -302,10 +302,10 @@ void ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe, inode->i_blocks = ocfs2_inode_sector_count(inode); inode->i_mapping->a_ops = &ocfs2_aops; } - inode->i_atime.tv_sec = le64_to_cpu(fe->i_atime); - inode->i_atime.tv_nsec = le32_to_cpu(fe->i_atime_nsec); - inode->i_mtime.tv_sec = le64_to_cpu(fe->i_mtime); - inode->i_mtime.tv_nsec = le32_to_cpu(fe->i_mtime_nsec); + inode_set_atime(inode, le64_to_cpu(fe->i_atime), + le32_to_cpu(fe->i_atime_nsec)); + inode_set_mtime(inode, le64_to_cpu(fe->i_mtime), + le32_to_cpu(fe->i_mtime_nsec)); inode_set_ctime(inode, le64_to_cpu(fe->i_ctime), le32_to_cpu(fe->i_ctime_nsec)); @@ -1312,12 +1312,12 @@ int ocfs2_mark_inode_dirty(handle_t *handle, fe->i_uid = cpu_to_le32(i_uid_read(inode)); fe->i_gid = cpu_to_le32(i_gid_read(inode)); fe->i_mode = cpu_to_le16(inode->i_mode); - fe->i_atime = cpu_to_le64(inode->i_atime.tv_sec); - fe->i_atime_nsec = cpu_to_le32(inode->i_atime.tv_nsec); - fe->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec); - fe->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec); - fe->i_mtime = cpu_to_le64(inode->i_mtime.tv_sec); - fe->i_mtime_nsec = cpu_to_le32(inode->i_mtime.tv_nsec); + fe->i_atime = cpu_to_le64(inode_get_atime_sec(inode)); + fe->i_atime_nsec = cpu_to_le32(inode_get_atime_nsec(inode)); + fe->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode)); + fe->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode)); + fe->i_mtime = cpu_to_le64(inode_get_mtime_sec(inode)); + fe->i_mtime_nsec = cpu_to_le32(inode_get_mtime_nsec(inode)); ocfs2_journal_dirty(handle, bh); ocfs2_update_inode_fsync_trans(handle, inode, 1); @@ -1348,10 +1348,10 @@ void ocfs2_refresh_inode(struct inode *inode, inode->i_blocks = 0; else inode->i_blocks = ocfs2_inode_sector_count(inode); - inode->i_atime.tv_sec = le64_to_cpu(fe->i_atime); - inode->i_atime.tv_nsec = le32_to_cpu(fe->i_atime_nsec); - inode->i_mtime.tv_sec = le64_to_cpu(fe->i_mtime); - inode->i_mtime.tv_nsec = le32_to_cpu(fe->i_mtime_nsec); + inode_set_atime(inode, le64_to_cpu(fe->i_atime), + le32_to_cpu(fe->i_atime_nsec)); + inode_set_mtime(inode, le64_to_cpu(fe->i_mtime), + le32_to_cpu(fe->i_mtime_nsec)); inode_set_ctime(inode, le64_to_cpu(fe->i_ctime), le32_to_cpu(fe->i_ctime_nsec)); diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c index ce215565d0..604fea3a26 100644 --- a/fs/ocfs2/journal.c +++ b/fs/ocfs2/journal.c @@ -90,7 +90,7 @@ enum ocfs2_replay_state { struct ocfs2_replay_map { unsigned int rm_slots; enum ocfs2_replay_state rm_state; - unsigned char rm_replay_slots[]; + unsigned char rm_replay_slots[] __counted_by(rm_slots); }; static void ocfs2_replay_map_set_state(struct ocfs2_super *osb, int state) diff --git a/fs/ocfs2/move_extents.c b/fs/ocfs2/move_extents.c index 05d67968a3..1f9ed117e7 100644 --- a/fs/ocfs2/move_extents.c +++ b/fs/ocfs2/move_extents.c @@ -951,8 +951,8 @@ static int ocfs2_move_extents(struct ocfs2_move_extents_context *context) di = (struct ocfs2_dinode *)di_bh->b_data; inode_set_ctime_current(inode); - di->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec); - di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec); + di->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode)); + di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode)); ocfs2_update_inode_fsync_trans(handle, inode, 0); ocfs2_journal_dirty(handle, di_bh); diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index 5cd6d7771c..9221a33f91 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -795,8 +795,8 @@ static int ocfs2_link(struct dentry *old_dentry, inc_nlink(inode); inode_set_ctime_current(inode); ocfs2_set_links_count(fe, inode->i_nlink); - fe->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec); - fe->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec); + fe->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode)); + fe->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode)); ocfs2_journal_dirty(handle, fe_bh); err = ocfs2_add_entry(handle, dentry, inode, @@ -995,7 +995,7 @@ static int ocfs2_unlink(struct inode *dir, ocfs2_set_links_count(fe, inode->i_nlink); ocfs2_journal_dirty(handle, fe_bh); - dir->i_mtime = inode_set_ctime_current(dir); + inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir)); if (S_ISDIR(inode->i_mode)) drop_nlink(dir); @@ -1336,7 +1336,7 @@ static int ocfs2_rename(struct mnt_idmap *idmap, goto bail; } - if (S_ISDIR(old_inode->i_mode)) { + if (S_ISDIR(old_inode->i_mode) && new_dir != old_dir) { u64 old_inode_parent; update_dot_dot = 1; @@ -1353,8 +1353,7 @@ static int ocfs2_rename(struct mnt_idmap *idmap, goto bail; } - if (!new_inode && new_dir != old_dir && - new_dir->i_nlink >= ocfs2_link_max(osb)) { + if (!new_inode && new_dir->i_nlink >= ocfs2_link_max(osb)) { status = -EMLINK; goto bail; } @@ -1550,8 +1549,8 @@ static int ocfs2_rename(struct mnt_idmap *idmap, if (status >= 0) { old_di = (struct ocfs2_dinode *) old_inode_bh->b_data; - old_di->i_ctime = cpu_to_le64(inode_get_ctime(old_inode).tv_sec); - old_di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(old_inode).tv_nsec); + old_di->i_ctime = cpu_to_le64(inode_get_ctime_sec(old_inode)); + old_di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(old_inode)); ocfs2_journal_dirty(handle, old_inode_bh); } else mlog_errno(status); @@ -1592,11 +1591,18 @@ static int ocfs2_rename(struct mnt_idmap *idmap, drop_nlink(new_inode); inode_set_ctime_current(new_inode); } - old_dir->i_mtime = inode_set_ctime_current(old_dir); + inode_set_mtime_to_ts(old_dir, inode_set_ctime_current(old_dir)); if (update_dot_dot) { status = ocfs2_update_entry(old_inode, handle, &old_inode_dot_dot_res, new_dir); + if (status < 0) { + mlog_errno(status); + goto bail; + } + } + + if (S_ISDIR(old_inode->i_mode)) { drop_nlink(old_dir); if (new_inode) { drop_nlink(new_inode); @@ -1614,8 +1620,8 @@ static int ocfs2_rename(struct mnt_idmap *idmap, if (old_dir != new_dir) { /* Keep the same times on both directories.*/ - new_dir->i_mtime = inode_set_ctime_to_ts(new_dir, - inode_get_ctime(old_dir)); + inode_set_mtime_to_ts(new_dir, + inode_set_ctime_to_ts(new_dir, inode_get_ctime(old_dir))); /* * This will also pick up the i_nlink change from the @@ -1636,6 +1642,10 @@ static int ocfs2_rename(struct mnt_idmap *idmap, INODE_CACHE(old_dir), old_dir_bh, OCFS2_JOURNAL_ACCESS_WRITE); + if (status < 0) { + mlog_errno(status); + goto bail; + } fe = (struct ocfs2_dinode *) old_dir_bh->b_data; ocfs2_set_links_count(fe, old_dir->i_nlink); ocfs2_journal_dirty(handle, old_dir_bh); diff --git a/fs/ocfs2/quota_local.c b/fs/ocfs2/quota_local.c index dfaae1e524..e09842fc9d 100644 --- a/fs/ocfs2/quota_local.c +++ b/fs/ocfs2/quota_local.c @@ -1240,6 +1240,10 @@ int ocfs2_create_local_dquot(struct dquot *dquot) &od->dq_local_phys_blk, &pcount, NULL); + if (status < 0) { + mlog_errno(status); + goto out; + } /* Initialize dquot structure on disk */ status = ocfs2_local_write_dquot(dquot); diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c index 25c8ec3c8c..3f80a56d0d 100644 --- a/fs/ocfs2/refcounttree.c +++ b/fs/ocfs2/refcounttree.c @@ -3751,8 +3751,8 @@ static int ocfs2_change_ctime(struct inode *inode, } inode_set_ctime_current(inode); - di->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec); - di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec); + di->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode)); + di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode)); ocfs2_journal_dirty(handle, di_bh); @@ -4075,10 +4075,10 @@ static int ocfs2_complete_reflink(struct inode *s_inode, */ inode_set_ctime_current(t_inode); - di->i_ctime = cpu_to_le64(inode_get_ctime(t_inode).tv_sec); - di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(t_inode).tv_nsec); + di->i_ctime = cpu_to_le64(inode_get_ctime_sec(t_inode)); + di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(t_inode)); - t_inode->i_mtime = s_inode->i_mtime; + inode_set_mtime_to_ts(t_inode, inode_get_mtime(s_inode)); di->i_mtime = s_di->i_mtime; di->i_mtime_nsec = s_di->i_mtime_nsec; } @@ -4456,7 +4456,7 @@ int ocfs2_reflink_update_dest(struct inode *dest, if (newlen > i_size_read(dest)) i_size_write(dest, newlen); spin_unlock(&OCFS2_I(dest)->ip_lock); - dest->i_mtime = inode_set_ctime_current(dest); + inode_set_mtime_to_ts(dest, inode_set_ctime_current(dest)); ret = ocfs2_mark_inode_dirty(handle, dest, d_bh); if (ret) { diff --git a/fs/ocfs2/slot_map.c b/fs/ocfs2/slot_map.c index da7718cef7..e544c704b5 100644 --- a/fs/ocfs2/slot_map.c +++ b/fs/ocfs2/slot_map.c @@ -37,7 +37,7 @@ struct ocfs2_slot_info { unsigned int si_blocks; struct buffer_head **si_bh; unsigned int si_num_slots; - struct ocfs2_slot si_slots[]; + struct ocfs2_slot si_slots[] __counted_by(si_num_slots); }; diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c index 6510ad783c..3b81213ed7 100644 --- a/fs/ocfs2/xattr.c +++ b/fs/ocfs2/xattr.c @@ -87,14 +87,14 @@ static struct ocfs2_xattr_def_value_root def_xv = { .xv.xr_list.l_count = cpu_to_le16(1), }; -const struct xattr_handler *ocfs2_xattr_handlers[] = { +const struct xattr_handler * const ocfs2_xattr_handlers[] = { &ocfs2_xattr_user_handler, &ocfs2_xattr_trusted_handler, &ocfs2_xattr_security_handler, NULL }; -static const struct xattr_handler *ocfs2_xattr_handler_map[OCFS2_XATTR_MAX] = { +static const struct xattr_handler * const ocfs2_xattr_handler_map[OCFS2_XATTR_MAX] = { [OCFS2_XATTR_INDEX_USER] = &ocfs2_xattr_user_handler, [OCFS2_XATTR_INDEX_POSIX_ACL_ACCESS] = &nop_posix_acl_access, [OCFS2_XATTR_INDEX_POSIX_ACL_DEFAULT] = &nop_posix_acl_default, @@ -3422,8 +3422,8 @@ static int __ocfs2_xattr_set_handle(struct inode *inode, } inode_set_ctime_current(inode); - di->i_ctime = cpu_to_le64(inode_get_ctime(inode).tv_sec); - di->i_ctime_nsec = cpu_to_le32(inode_get_ctime(inode).tv_nsec); + di->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode)); + di->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode)); ocfs2_journal_dirty(ctxt->handle, xis->inode_bh); } out: diff --git a/fs/ocfs2/xattr.h b/fs/ocfs2/xattr.h index 00308b57f6..65e9aa7439 100644 --- a/fs/ocfs2/xattr.h +++ b/fs/ocfs2/xattr.h @@ -30,7 +30,7 @@ struct ocfs2_security_xattr_info { extern const struct xattr_handler ocfs2_xattr_user_handler; extern const struct xattr_handler ocfs2_xattr_trusted_handler; extern const struct xattr_handler ocfs2_xattr_security_handler; -extern const struct xattr_handler *ocfs2_xattr_handlers[]; +extern const struct xattr_handler * const ocfs2_xattr_handlers[]; ssize_t ocfs2_listxattr(struct dentry *, char *, size_t); int ocfs2_xattr_get_nolock(struct inode *, struct buffer_head *, int, -- cgit v1.2.3