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| author | Nikolay Borisov <nborisov@suse.com> | 2020-11-12 14:24:02 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-12-08 17:54:12 +0300 |
| commit | d5286a92ea76a124d6cfa1e261394da858125d99 (patch) | |
| tree | e66789ddf53d62f6b384f022ed9775558290493b /fs/btrfs/ctree.c | |
| parent | f30bed83426c5cb9fce6cabb3f7cc5a9d5428fcc (diff) | |
| download | linux-d5286a92ea76a124d6cfa1e261394da858125d99.tar.xz | |
btrfs: remove useless return value statement in split_node
At the point when we set 'ret = 0' it's guaranteed that the function is
going to return 0 so directly return 0. No functional changes.
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/ctree.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 778a6d580545..60135f6e6441 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -3459,7 +3459,6 @@ static noinline int split_node(struct btrfs_trans_handle *trans, (c_nritems - mid) * sizeof(struct btrfs_key_ptr)); btrfs_set_header_nritems(split, c_nritems - mid); btrfs_set_header_nritems(c, mid); - ret = 0; btrfs_mark_buffer_dirty(c); btrfs_mark_buffer_dirty(split); @@ -3477,7 +3476,7 @@ static noinline int split_node(struct btrfs_trans_handle *trans, btrfs_tree_unlock(split); free_extent_buffer(split); } - return ret; + return 0; } /* |