diff options
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 4342d654a954..c123a3ef154a 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3880,7 +3880,7 @@ int read_extent_buffer_pages(struct extent_buffer *eb, int mirror_num, return ret; wait_on_bit_io(&eb->bflags, EXTENT_BUFFER_READING, TASK_UNINTERRUPTIBLE); - if (!test_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags)) + if (unlikely(!test_bit(EXTENT_BUFFER_UPTODATE, &eb->bflags))) return -EIO; return 0; } |