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| author | Liu Bo <bo.li.liu@oracle.com> | 2013-07-16 19:03:36 +0800 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2013-09-01 07:57:39 -0400 |
| commit | 599c75ec3f7f3b606e8a0a684c00f12190712de8 (patch) | |
| tree | 3c7b7d82354eef5f507d8b85efda81fd50c514cf /fs/btrfs/delayed-ref.c | |
| parent | 1095cc0d924e1c61fb34e0bfcec049d1fbcca77c (diff) | |
| download | linux-599c75ec3f7f3b606e8a0a684c00f12190712de8.tar.bz2 | |
Btrfs/tracepoint: update delayed ref tracepoints
This shows exactly how btrfs processes the delayed refs onto disks,
which is very helpful on understanding delayed ref mechanism and
debugging related bugs.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/delayed-ref.c')
| -rw-r--r-- | fs/btrfs/delayed-ref.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/delayed-ref.c b/fs/btrfs/delayed-ref.c index c219463fb1fd..f7be9f76a12b 100644 --- a/fs/btrfs/delayed-ref.c +++ b/fs/btrfs/delayed-ref.c @@ -600,7 +600,7 @@ static noinline void add_delayed_ref_head(struct btrfs_fs_info *fs_info, INIT_LIST_HEAD(&head_ref->cluster); mutex_init(&head_ref->mutex); - trace_btrfs_delayed_ref_head(ref, head_ref, action); + trace_add_delayed_ref_head(ref, head_ref, action); existing = tree_insert(&delayed_refs->root, &ref->rb_node); @@ -661,7 +661,7 @@ static noinline void add_delayed_tree_ref(struct btrfs_fs_info *fs_info, ref->type = BTRFS_TREE_BLOCK_REF_KEY; full_ref->level = level; - trace_btrfs_delayed_tree_ref(ref, full_ref, action); + trace_add_delayed_tree_ref(ref, full_ref, action); existing = tree_insert(&delayed_refs->root, &ref->rb_node); @@ -722,7 +722,7 @@ static noinline void add_delayed_data_ref(struct btrfs_fs_info *fs_info, full_ref->objectid = owner; full_ref->offset = offset; - trace_btrfs_delayed_data_ref(ref, full_ref, action); + trace_add_delayed_data_ref(ref, full_ref, action); existing = tree_insert(&delayed_refs->root, &ref->rb_node); |