diff options
| author | Naohiro Aota <naohiro.aota@wdc.com> | 2023-06-19 04:15:31 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-06-19 19:47:58 +0200 |
| commit | 6442550027f77a76efa7873b946c34c4a733febd (patch) | |
| tree | 29c6ba3b053e007f1e60f180f0d1bad23690d7f6 /include/trace/events/btrfs.h | |
| parent | btrfs: update i_version in update_dev_time (diff) | |
| download | linux-6442550027f77a76efa7873b946c34c4a733febd.tar.xz linux-6442550027f77a76efa7873b946c34c4a733febd.zip | |
btrfs: tracepoints: also show actual number of the outstanding extents
The btrfs_inode_mod_outstanding_extents trace event only shows the modified
number to the number of outstanding extents. It would be helpful if we can
see the resulting extent number as well.
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to '')
| -rw-r--r-- | include/trace/events/btrfs.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h index c6eee9b414cf..a8206f5332e9 100644 --- a/include/trace/events/btrfs.h +++ b/include/trace/events/btrfs.h @@ -2011,25 +2011,27 @@ DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_insert, ); TRACE_EVENT(btrfs_inode_mod_outstanding_extents, - TP_PROTO(const struct btrfs_root *root, u64 ino, int mod), + TP_PROTO(const struct btrfs_root *root, u64 ino, int mod, unsigned outstanding), - TP_ARGS(root, ino, mod), + TP_ARGS(root, ino, mod, outstanding), TP_STRUCT__entry_btrfs( __field( u64, root_objectid ) __field( u64, ino ) __field( int, mod ) + __field( unsigned, outstanding ) ), TP_fast_assign_btrfs(root->fs_info, __entry->root_objectid = root->root_key.objectid; __entry->ino = ino; __entry->mod = mod; + __entry->outstanding = outstanding; ), - TP_printk_btrfs("root=%llu(%s) ino=%llu mod=%d", + TP_printk_btrfs("root=%llu(%s) ino=%llu mod=%d outstanding=%u", show_root_type(__entry->root_objectid), - __entry->ino, __entry->mod) + __entry->ino, __entry->mod, __entry->outstanding) ); DECLARE_EVENT_CLASS(btrfs__block_group, |