diff options
| author | Miao Xie <miaox@cn.fujitsu.com> | 2013-05-14 10:20:42 (GMT) |
|---|---|---|
| committer | Josef Bacik <jbacik@fusionio.com> | 2013-06-14 15:29:34 (GMT) |
| commit | dc7f370c05dd024697d4d6c68f91fd04fe8fad1e (patch) | |
| tree | 317b8c9e56af3b1e91bceee326883a63b47ddc6b /fs/btrfs/transaction.c | |
| parent | 05323cd13503937e71d5c6ef2debf69e51a9634f (diff) | |
| download | linux-fsl-qoriq-dc7f370c05dd024697d4d6c68f91fd04fe8fad1e.tar.xz | |
Btrfs: move the R/O check out of btrfs_clean_one_deleted_snapshot()
If the fs is remounted to be R/O, it is unnecessary to call
btrfs_clean_one_deleted_snapshot(), so move the R/O check out of
this function. And besides that, it can make the check logic in the
caller more clear.
Cc: David Sterba <dsterba@suse.cz>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'fs/btrfs/transaction.c')
| -rw-r--r-- | fs/btrfs/transaction.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index 0544587..f157752 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -1885,11 +1885,6 @@ int btrfs_clean_one_deleted_snapshot(struct btrfs_root *root) int ret; struct btrfs_fs_info *fs_info = root->fs_info; - if (fs_info->sb->s_flags & MS_RDONLY) { - pr_debug("btrfs: cleaner called for RO fs!\n"); - return 0; - } - spin_lock(&fs_info->trans_lock); if (list_empty(&fs_info->dead_roots)) { spin_unlock(&fs_info->trans_lock); |