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path: root/drivers/md/dm-raid1.c
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Diffstat (limited to 'drivers/md/dm-raid1.c')
-rw-r--r--drivers/md/dm-raid1.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index a95cbb80fb34..5e30b08b91d9 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -1214,7 +1214,7 @@ static int mirror_map(struct dm_target *ti, struct bio *bio)
*/
if (!r || (r == -EWOULDBLOCK)) {
if (bio->bi_opf & REQ_RAHEAD)
- return -EWOULDBLOCK;
+ return -EIO;
queue_bio(ms, bio, rw);
return DM_MAPIO_SUBMITTED;
@@ -1258,7 +1258,7 @@ static int mirror_end_io(struct dm_target *ti, struct bio *bio, int error)
if (error == -EOPNOTSUPP)
return error;
- if ((error == -EWOULDBLOCK) && (bio->bi_opf & REQ_RAHEAD))
+ if (bio->bi_opf & REQ_RAHEAD)
return error;
if (unlikely(error)) {