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| author | Josef Bacik <josef@toxicpanda.com> | 2020-01-24 09:32:56 -0500 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-03-23 17:01:32 +0100 |
| commit | bc44d7c4b2b179c4b74fba208b9908e2ecbc1b4d (patch) | |
| tree | 183d1adc1dcae85af965e25476a5a6c8cbb0137b /fs/btrfs/backref.c | |
| parent | 81f096edf0472864879e1e5a7f0fdf87ea90fe75 (diff) | |
| download | linux-bc44d7c4b2b179c4b74fba208b9908e2ecbc1b4d.tar.gz | |
btrfs: push btrfs_grab_fs_root into btrfs_get_fs_root
Now that all callers of btrfs_get_fs_root are subsequently calling btrfs_grab_fs_root and handling dropping the ref when they are done appropriately, go ahead and push btrfs_grab_fs_root up into btrfs_get_fs_root. Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/backref.c')
| -rw-r--r-- | fs/btrfs/backref.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c index 193747b6e1f9..b69154d72529 100644 --- a/fs/btrfs/backref.c +++ b/fs/btrfs/backref.c @@ -527,12 +527,6 @@ static int resolve_indirect_ref(struct btrfs_fs_info *fs_info, goto out_free; } - if (!btrfs_grab_fs_root(root)) { - srcu_read_unlock(&fs_info->subvol_srcu, index); - ret = -ENOENT; - goto out_free; - } - if (btrfs_is_testing(fs_info)) { srcu_read_unlock(&fs_info->subvol_srcu, index); ret = -ENOENT; |