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-rw-r--r--include/trace/events/btrfs.h166
1 files changed, 126 insertions, 40 deletions
diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
index 90b0222390..c978fa2893 100644
--- a/include/trace/events/btrfs.h
+++ b/include/trace/events/btrfs.h
@@ -16,8 +16,6 @@ struct extent_map;
struct btrfs_file_extent_item;
struct btrfs_ordered_extent;
struct btrfs_delayed_ref_node;
-struct btrfs_delayed_tree_ref;
-struct btrfs_delayed_data_ref;
struct btrfs_delayed_ref_head;
struct btrfs_block_group;
struct btrfs_free_cluster;
@@ -277,8 +275,7 @@ DEFINE_EVENT(btrfs__inode, btrfs_inode_evict,
{ EXTENT_FLAG_COMPRESS_LZO, "COMPRESS_LZO" },\
{ EXTENT_FLAG_COMPRESS_ZSTD, "COMPRESS_ZSTD" },\
{ EXTENT_FLAG_PREALLOC, "PREALLOC" },\
- { EXTENT_FLAG_LOGGING, "LOGGING" },\
- { EXTENT_FLAG_FILLING, "FILLING" })
+ { EXTENT_FLAG_LOGGING, "LOGGING" })
TRACE_EVENT_CONDITION(btrfs_get_extent,
@@ -869,11 +866,9 @@ TRACE_EVENT(btrfs_add_block_group,
DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
- const struct btrfs_delayed_tree_ref *full_ref,
- int action),
+ const struct btrfs_delayed_ref_node *ref),
- TP_ARGS(fs_info, ref, full_ref, action),
+ TP_ARGS(fs_info, ref),
TP_STRUCT__entry_btrfs(
__field( u64, bytenr )
@@ -889,10 +884,10 @@ DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref,
TP_fast_assign_btrfs(fs_info,
__entry->bytenr = ref->bytenr;
__entry->num_bytes = ref->num_bytes;
- __entry->action = action;
- __entry->parent = full_ref->parent;
- __entry->ref_root = full_ref->root;
- __entry->level = full_ref->level;
+ __entry->action = ref->action;
+ __entry->parent = ref->parent;
+ __entry->ref_root = ref->ref_root;
+ __entry->level = ref->tree_ref.level;
__entry->type = ref->type;
__entry->seq = ref->seq;
),
@@ -912,31 +907,25 @@ DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref,
DEFINE_EVENT(btrfs_delayed_tree_ref, add_delayed_tree_ref,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
- const struct btrfs_delayed_tree_ref *full_ref,
- int action),
+ const struct btrfs_delayed_ref_node *ref),
- TP_ARGS(fs_info, ref, full_ref, action)
+ TP_ARGS(fs_info, ref)
);
DEFINE_EVENT(btrfs_delayed_tree_ref, run_delayed_tree_ref,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
- const struct btrfs_delayed_tree_ref *full_ref,
- int action),
+ const struct btrfs_delayed_ref_node *ref),
- TP_ARGS(fs_info, ref, full_ref, action)
+ TP_ARGS(fs_info, ref)
);
DECLARE_EVENT_CLASS(btrfs_delayed_data_ref,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
- const struct btrfs_delayed_data_ref *full_ref,
- int action),
+ const struct btrfs_delayed_ref_node *ref),
- TP_ARGS(fs_info, ref, full_ref, action),
+ TP_ARGS(fs_info, ref),
TP_STRUCT__entry_btrfs(
__field( u64, bytenr )
@@ -953,11 +942,11 @@ DECLARE_EVENT_CLASS(btrfs_delayed_data_ref,
TP_fast_assign_btrfs(fs_info,
__entry->bytenr = ref->bytenr;
__entry->num_bytes = ref->num_bytes;
- __entry->action = action;
- __entry->parent = full_ref->parent;
- __entry->ref_root = full_ref->root;
- __entry->owner = full_ref->objectid;
- __entry->offset = full_ref->offset;
+ __entry->action = ref->action;
+ __entry->parent = ref->parent;
+ __entry->ref_root = ref->ref_root;
+ __entry->owner = ref->data_ref.objectid;
+ __entry->offset = ref->data_ref.offset;
__entry->type = ref->type;
__entry->seq = ref->seq;
),
@@ -979,21 +968,17 @@ DECLARE_EVENT_CLASS(btrfs_delayed_data_ref,
DEFINE_EVENT(btrfs_delayed_data_ref, add_delayed_data_ref,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
- const struct btrfs_delayed_data_ref *full_ref,
- int action),
+ const struct btrfs_delayed_ref_node *ref),
- TP_ARGS(fs_info, ref, full_ref, action)
+ TP_ARGS(fs_info, ref)
);
DEFINE_EVENT(btrfs_delayed_data_ref, run_delayed_data_ref,
TP_PROTO(const struct btrfs_fs_info *fs_info,
- const struct btrfs_delayed_ref_node *ref,
- const struct btrfs_delayed_data_ref *full_ref,
- int action),
+ const struct btrfs_delayed_ref_node *ref),
- TP_ARGS(fs_info, ref, full_ref, action)
+ TP_ARGS(fs_info, ref)
);
DECLARE_EVENT_CLASS(btrfs_delayed_ref_head,
@@ -1155,7 +1140,7 @@ TRACE_EVENT(btrfs_space_reservation,
),
TP_fast_assign_btrfs(fs_info,
- __assign_str(type, type);
+ __assign_str(type);
__entry->val = val;
__entry->bytes = bytes;
__entry->reserve = reserve;
@@ -1184,7 +1169,7 @@ TRACE_EVENT(btrfs_trigger_flush,
__entry->flags = flags;
__entry->bytes = bytes;
__entry->flush = flush;
- __assign_str(reason, reason);
+ __assign_str(reason);
),
TP_printk_btrfs("%s: flush=%d(%s) flags=%llu(%s) bytes=%llu",
@@ -1637,7 +1622,7 @@ DECLARE_EVENT_CLASS(btrfs_workqueue,
TP_fast_assign_btrfs(btrfs_workqueue_owner(wq),
__entry->wq = wq;
- __assign_str(name, name);
+ __assign_str(name);
),
TP_printk_btrfs("name=%s wq=%p", __get_str(name),
@@ -2552,6 +2537,107 @@ TRACE_EVENT(btrfs_get_raid_extent_offset,
__entry->devid)
);
+TRACE_EVENT(btrfs_extent_map_shrinker_count,
+
+ TP_PROTO(const struct btrfs_fs_info *fs_info, long nr),
+
+ TP_ARGS(fs_info, nr),
+
+ TP_STRUCT__entry_btrfs(
+ __field( long, nr )
+ ),
+
+ TP_fast_assign_btrfs(fs_info,
+ __entry->nr = nr;
+ ),
+
+ TP_printk_btrfs("nr=%ld", __entry->nr)
+);
+
+TRACE_EVENT(btrfs_extent_map_shrinker_scan_enter,
+
+ TP_PROTO(const struct btrfs_fs_info *fs_info, long nr_to_scan, long nr,
+ u64 last_root_id, u64 last_ino),
+
+ TP_ARGS(fs_info, nr_to_scan, nr, last_root_id, last_ino),
+
+ TP_STRUCT__entry_btrfs(
+ __field( long, nr_to_scan )
+ __field( long, nr )
+ __field( u64, last_root_id )
+ __field( u64, last_ino )
+ ),
+
+ TP_fast_assign_btrfs(fs_info,
+ __entry->nr_to_scan = nr_to_scan;
+ __entry->nr = nr;
+ __entry->last_root_id = last_root_id;
+ __entry->last_ino = last_ino;
+ ),
+
+ TP_printk_btrfs("nr_to_scan=%ld nr=%ld last_root=%llu(%s) last_ino=%llu",
+ __entry->nr_to_scan, __entry->nr,
+ show_root_type(__entry->last_root_id), __entry->last_ino)
+);
+
+TRACE_EVENT(btrfs_extent_map_shrinker_scan_exit,
+
+ TP_PROTO(const struct btrfs_fs_info *fs_info, long nr_dropped, long nr,
+ u64 last_root_id, u64 last_ino),
+
+ TP_ARGS(fs_info, nr_dropped, nr, last_root_id, last_ino),
+
+ TP_STRUCT__entry_btrfs(
+ __field( long, nr_dropped )
+ __field( long, nr )
+ __field( u64, last_root_id )
+ __field( u64, last_ino )
+ ),
+
+ TP_fast_assign_btrfs(fs_info,
+ __entry->nr_dropped = nr_dropped;
+ __entry->nr = nr;
+ __entry->last_root_id = last_root_id;
+ __entry->last_ino = last_ino;
+ ),
+
+ TP_printk_btrfs("nr_dropped=%ld nr=%ld last_root=%llu(%s) last_ino=%llu",
+ __entry->nr_dropped, __entry->nr,
+ show_root_type(__entry->last_root_id), __entry->last_ino)
+);
+
+TRACE_EVENT(btrfs_extent_map_shrinker_remove_em,
+
+ TP_PROTO(const struct btrfs_inode *inode, const struct extent_map *em),
+
+ TP_ARGS(inode, em),
+
+ TP_STRUCT__entry_btrfs(
+ __field( u64, ino )
+ __field( u64, root_id )
+ __field( u64, start )
+ __field( u64, len )
+ __field( u64, block_start )
+ __field( u32, flags )
+ ),
+
+ TP_fast_assign_btrfs(inode->root->fs_info,
+ __entry->ino = btrfs_ino(inode);
+ __entry->root_id = inode->root->root_key.objectid;
+ __entry->start = em->start;
+ __entry->len = em->len;
+ __entry->block_start = em->block_start;
+ __entry->flags = em->flags;
+ ),
+
+ TP_printk_btrfs(
+"ino=%llu root=%llu(%s) start=%llu len=%llu block_start=%llu(%s) flags=%s",
+ __entry->ino, show_root_type(__entry->root_id),
+ __entry->start, __entry->len,
+ show_map_type(__entry->block_start),
+ show_map_flags(__entry->flags))
+);
+
#endif /* _TRACE_BTRFS_H */
/* This part must be outside protection */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 07:03:07 +0000