diff options
| author | Ioannis Angelakopoulos <iangelak@fb.com> | 2022-07-26 00:11:50 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-09-26 12:27:53 +0200 |
| commit | 5a9ba6709f13313984900d635b4c73c9eb7d644e (patch) | |
| tree | c66a6f24d4c6cf79e5771e0bb06327321d9f64c2 /fs/btrfs/disk-io.c | |
| parent | btrfs: add lockdep annotations for num_writers wait event (diff) | |
| download | linux-5a9ba6709f13313984900d635b4c73c9eb7d644e.tar.xz linux-5a9ba6709f13313984900d635b4c73c9eb7d644e.zip | |
btrfs: add lockdep annotations for num_extwriters wait event
Similarly to the num_writers wait event in fs/btrfs/transaction.c add a
lockdep annotation for the num_extwriters wait event.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Ioannis Angelakopoulos <iangelak@fb.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index a04b32f7df9d..811d743e26e6 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -2991,6 +2991,7 @@ void btrfs_init_fs_info(struct btrfs_fs_info *fs_info) seqlock_init(&fs_info->profiles_lock); btrfs_lockdep_init_map(fs_info, btrfs_trans_num_writers); + btrfs_lockdep_init_map(fs_info, btrfs_trans_num_extwriters); INIT_LIST_HEAD(&fs_info->dirty_cowonly_roots); INIT_LIST_HEAD(&fs_info->space_info); |