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authorChengguang Xu <cgxu519@gmx.com>2019-02-13 13:46:56 +0800
committerMike Snitzer <snitzer@redhat.com>2019-03-05 14:53:47 -0500
commit5e3d0e37062e2fc28187db403b11ce7764d843a5 (patch)
tree00657eb5d2c7a1a9f94b8e0cdebf88d11232aea1
parentdm: always call blk_queue_split() in dm_process_bio() (diff)
downloadlinux-dev-5e3d0e37062e2fc28187db403b11ce7764d843a5.tar.xz
linux-dev-5e3d0e37062e2fc28187db403b11ce7764d843a5.zip
dm integrity: remove redundant unlikely annotation
unlikely has already included in IS_ERR(), so just remove redundant unlikely annotation. Signed-off-by: Chengguang Xu <cgxu519@gmx.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
-rw-r--r--drivers/md/dm-integrity.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c
index 457200ca6287..f1ab81b19de9 100644
--- a/drivers/md/dm-integrity.c
+++ b/drivers/md/dm-integrity.c
@@ -1122,7 +1122,7 @@ static int dm_integrity_rw_tag(struct dm_integrity_c *ic, unsigned char *tag, se
return r;
data = dm_bufio_read(ic->bufio, *metadata_block, &b);
- if (unlikely(IS_ERR(data)))
+ if (IS_ERR(data))
return PTR_ERR(data);
to_copy = min((1U << SECTOR_SHIFT << ic->log2_buffer_sectors) - *metadata_offset, total_size);