diff options
Diffstat (limited to 'drivers/md/raid1-10.c')
| -rw-r--r-- | drivers/md/raid1-10.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/md/raid1-10.c b/drivers/md/raid1-10.c index c33099925f23..56a56a4da4f8 100644 --- a/drivers/md/raid1-10.c +++ b/drivers/md/raid1-10.c @@ -293,8 +293,13 @@ static inline bool raid1_should_read_first(struct mddev *mddev, * bio with REQ_RAHEAD or REQ_NOWAIT can fail at anytime, before such IO is * submitted to the underlying disks, hence don't record badblocks or retry * in this case. + * + * BLK_STS_INVAL means the bio was not valid for the underlying device. This + * is a user error, not a device failure, so retrying or recording bad blocks + * would be wrong. */ static inline bool raid1_should_handle_error(struct bio *bio) { - return !(bio->bi_opf & (REQ_RAHEAD | REQ_NOWAIT)); + return !(bio->bi_opf & (REQ_RAHEAD | REQ_NOWAIT)) && + bio->bi_status != BLK_STS_INVAL; } |