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Diffstat (limited to 'include/trace/events/btrfs.h')
-rw-r--r--include/trace/events/btrfs.h225
1 files changed, 210 insertions, 15 deletions
diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
index 2902657ba76..4ee4e30d26d 100644
--- a/include/trace/events/btrfs.h
+++ b/include/trace/events/btrfs.h
@@ -21,6 +21,8 @@ struct btrfs_block_group_cache;
struct btrfs_free_cluster;
struct map_lookup;
struct extent_buffer;
+struct btrfs_work;
+struct __btrfs_workqueue;
#define show_ref_type(type) \
__print_symbolic(type, \
@@ -42,6 +44,7 @@ struct extent_buffer;
{ BTRFS_TREE_LOG_OBJECTID, "TREE_LOG" }, \
{ BTRFS_QUOTA_TREE_OBJECTID, "QUOTA_TREE" }, \
{ BTRFS_TREE_RELOC_OBJECTID, "TREE_RELOC" }, \
+ { BTRFS_UUID_TREE_OBJECTID, "UUID_RELOC" }, \
{ BTRFS_DATA_RELOC_TREE_OBJECTID, "DATA_RELOC_TREE" })
#define show_root_type(obj) \
@@ -161,12 +164,14 @@ DEFINE_EVENT(btrfs__inode, btrfs_inode_evict,
{ EXTENT_FLAG_LOGGING, "LOGGING" }, \
{ EXTENT_FLAG_FILLING, "FILLING" })
-TRACE_EVENT(btrfs_get_extent,
+TRACE_EVENT_CONDITION(btrfs_get_extent,
TP_PROTO(struct btrfs_root *root, struct extent_map *map),
TP_ARGS(root, map),
+ TP_CONDITION(map),
+
TP_STRUCT__entry(
__field( u64, root_objectid )
__field( u64, start )
@@ -205,17 +210,18 @@ TRACE_EVENT(btrfs_get_extent,
__entry->refs, __entry->compress_type)
);
-#define show_ordered_flags(flags) \
- __print_symbolic(flags, \
- { BTRFS_ORDERED_IO_DONE, "IO_DONE" }, \
- { BTRFS_ORDERED_COMPLETE, "COMPLETE" }, \
- { BTRFS_ORDERED_NOCOW, "NOCOW" }, \
- { BTRFS_ORDERED_COMPRESSED, "COMPRESSED" }, \
- { BTRFS_ORDERED_PREALLOC, "PREALLOC" }, \
- { BTRFS_ORDERED_DIRECT, "DIRECT" }, \
- { BTRFS_ORDERED_IOERR, "IOERR" }, \
- { BTRFS_ORDERED_UPDATED_ISIZE, "UPDATED_ISIZE" }, \
- { BTRFS_ORDERED_LOGGED_CSUM, "LOGGED_CSUM" })
+#define show_ordered_flags(flags) \
+ __print_flags(flags, "|", \
+ { (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \
+ { (1 << BTRFS_ORDERED_COMPLETE), "COMPLETE" }, \
+ { (1 << BTRFS_ORDERED_NOCOW), "NOCOW" }, \
+ { (1 << BTRFS_ORDERED_COMPRESSED), "COMPRESSED" }, \
+ { (1 << BTRFS_ORDERED_PREALLOC), "PREALLOC" }, \
+ { (1 << BTRFS_ORDERED_DIRECT), "DIRECT" }, \
+ { (1 << BTRFS_ORDERED_IOERR), "IOERR" }, \
+ { (1 << BTRFS_ORDERED_UPDATED_ISIZE), "UPDATED_ISIZE" }, \
+ { (1 << BTRFS_ORDERED_LOGGED_CSUM), "LOGGED_CSUM" }, \
+ { (1 << BTRFS_ORDERED_TRUNCATED), "TRUNCATED" })
DECLARE_EVENT_CLASS(btrfs__ordered_extent,
@@ -439,7 +445,7 @@ TRACE_EVENT(btrfs_sync_fs,
{ BTRFS_UPDATE_DELAYED_HEAD, "UPDATE_DELAYED_HEAD" })
-TRACE_EVENT(btrfs_delayed_tree_ref,
+DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref,
TP_PROTO(struct btrfs_delayed_ref_node *ref,
struct btrfs_delayed_tree_ref *full_ref,
@@ -481,7 +487,25 @@ TRACE_EVENT(btrfs_delayed_tree_ref,
(unsigned long long)__entry->seq)
);
-TRACE_EVENT(btrfs_delayed_data_ref,
+DEFINE_EVENT(btrfs_delayed_tree_ref, add_delayed_tree_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action)
+);
+
+DEFINE_EVENT(btrfs_delayed_tree_ref, run_delayed_tree_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_tree_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action)
+);
+
+DECLARE_EVENT_CLASS(btrfs_delayed_data_ref,
TP_PROTO(struct btrfs_delayed_ref_node *ref,
struct btrfs_delayed_data_ref *full_ref,
@@ -527,7 +551,25 @@ TRACE_EVENT(btrfs_delayed_data_ref,
(unsigned long long)__entry->seq)
);
-TRACE_EVENT(btrfs_delayed_ref_head,
+DEFINE_EVENT(btrfs_delayed_data_ref, add_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action)
+);
+
+DEFINE_EVENT(btrfs_delayed_data_ref, run_delayed_data_ref,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_data_ref *full_ref,
+ int action),
+
+ TP_ARGS(ref, full_ref, action)
+);
+
+DECLARE_EVENT_CLASS(btrfs_delayed_ref_head,
TP_PROTO(struct btrfs_delayed_ref_node *ref,
struct btrfs_delayed_ref_head *head_ref,
@@ -556,6 +598,24 @@ TRACE_EVENT(btrfs_delayed_ref_head,
__entry->is_data)
);
+DEFINE_EVENT(btrfs_delayed_ref_head, add_delayed_ref_head,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_ref_head *head_ref,
+ int action),
+
+ TP_ARGS(ref, head_ref, action)
+);
+
+DEFINE_EVENT(btrfs_delayed_ref_head, run_delayed_ref_head,
+
+ TP_PROTO(struct btrfs_delayed_ref_node *ref,
+ struct btrfs_delayed_ref_head *head_ref,
+ int action),
+
+ TP_ARGS(ref, head_ref, action)
+);
+
#define show_chunk_type(type) \
__print_flags(type, "|", \
{ BTRFS_BLOCK_GROUP_DATA, "DATA" }, \
@@ -924,6 +984,141 @@ TRACE_EVENT(free_extent_state,
(void *)__entry->ip)
);
+DECLARE_EVENT_CLASS(btrfs__work,
+
+ TP_PROTO(struct btrfs_work *work),
+
+ TP_ARGS(work),
+
+ TP_STRUCT__entry(
+ __field( void *, work )
+ __field( void *, wq )
+ __field( void *, func )
+ __field( void *, ordered_func )
+ __field( void *, ordered_free )
+ ),
+
+ TP_fast_assign(
+ __entry->work = work;
+ __entry->wq = work->wq;
+ __entry->func = work->func;
+ __entry->ordered_func = work->ordered_func;
+ __entry->ordered_free = work->ordered_free;
+ ),
+
+ TP_printk("work=%p, wq=%p, func=%p, ordered_func=%p, ordered_free=%p",
+ __entry->work, __entry->wq, __entry->func,
+ __entry->ordered_func, __entry->ordered_free)
+);
+
+/* For situiations that the work is freed */
+DECLARE_EVENT_CLASS(btrfs__work__done,
+
+ TP_PROTO(struct btrfs_work *work),
+
+ TP_ARGS(work),
+
+ TP_STRUCT__entry(
+ __field( void *, work )
+ ),
+
+ TP_fast_assign(
+ __entry->work = work;
+ ),
+
+ TP_printk("work->%p", __entry->work)
+);
+
+DEFINE_EVENT(btrfs__work, btrfs_work_queued,
+
+ TP_PROTO(struct btrfs_work *work),
+
+ TP_ARGS(work)
+);
+
+DEFINE_EVENT(btrfs__work, btrfs_work_sched,
+
+ TP_PROTO(struct btrfs_work *work),
+
+ TP_ARGS(work)
+);
+
+DEFINE_EVENT(btrfs__work, btrfs_normal_work_done,
+
+ TP_PROTO(struct btrfs_work *work),
+
+ TP_ARGS(work)
+);
+
+DEFINE_EVENT(btrfs__work__done, btrfs_all_work_done,
+
+ TP_PROTO(struct btrfs_work *work),
+
+ TP_ARGS(work)
+);
+
+DEFINE_EVENT(btrfs__work, btrfs_ordered_sched,
+
+ TP_PROTO(struct btrfs_work *work),
+
+ TP_ARGS(work)
+);
+
+DECLARE_EVENT_CLASS(btrfs__workqueue,
+
+ TP_PROTO(struct __btrfs_workqueue *wq, const char *name, int high),
+
+ TP_ARGS(wq, name, high),
+
+ TP_STRUCT__entry(
+ __field( void *, wq )
+ __string( name, name )
+ __field( int , high )
+ ),
+
+ TP_fast_assign(
+ __entry->wq = wq;
+ __assign_str(name, name);
+ __entry->high = high;
+ ),
+
+ TP_printk("name=%s%s, wq=%p", __get_str(name),
+ __print_flags(__entry->high, "",
+ {(WQ_HIGHPRI), "-high"}),
+ __entry->wq)
+);
+
+DEFINE_EVENT(btrfs__workqueue, btrfs_workqueue_alloc,
+
+ TP_PROTO(struct __btrfs_workqueue *wq, const char *name, int high),
+
+ TP_ARGS(wq, name, high)
+);
+
+DECLARE_EVENT_CLASS(btrfs__workqueue_done,
+
+ TP_PROTO(struct __btrfs_workqueue *wq),
+
+ TP_ARGS(wq),
+
+ TP_STRUCT__entry(
+ __field( void *, wq )
+ ),
+
+ TP_fast_assign(
+ __entry->wq = wq;
+ ),
+
+ TP_printk("wq=%p", __entry->wq)
+);
+
+DEFINE_EVENT(btrfs__workqueue_done, btrfs_workqueue_destroy,
+
+ TP_PROTO(struct __btrfs_workqueue *wq),
+
+ TP_ARGS(wq)
+);
+
#endif /* _TRACE_BTRFS_H */
/* This part must be outside protection */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-10 01:07:00 +0000