diff options
| author | Mike Snitzer <snitzer@redhat.com> | 2014-05-22 22:32:51 +0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2014-06-03 21:44:08 +0400 |
| commit | af91805a497d3aa694704172b41ba953be3738ed (patch) | |
| tree | 44c0ba130abac57125d7aff148b07d0f2d3e3f0b /drivers/md/dm-bio-prison.c | |
| parent | e7a3e871d8954c636b6cd2db7c7ece7ffe405986 (diff) | |
| download | linux-af91805a497d3aa694704172b41ba953be3738ed.tar.xz | |
dm thin: return ENOSPC instead of EIO when error_if_no_space enabled
Update the DM thin provisioning target's allocation failure error to be
consistent with commit a9d6ceb8 ("[SCSI] return ENOSPC on thin
provisioning failure").
The DM thin target now returns -ENOSPC rather than -EIO when
block allocation fails due to the pool being out of data space (and
the 'error_if_no_space' thin-pool feature is enabled).
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Acked-By: Joe Thornber <ejt@redhat.com>
Diffstat (limited to 'drivers/md/dm-bio-prison.c')
| -rw-r--r-- | drivers/md/dm-bio-prison.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/dm-bio-prison.c b/drivers/md/dm-bio-prison.c index 85f0b7074257..71434382cb64 100644 --- a/drivers/md/dm-bio-prison.c +++ b/drivers/md/dm-bio-prison.c @@ -238,7 +238,7 @@ void dm_cell_release_no_holder(struct dm_bio_prison *prison, EXPORT_SYMBOL_GPL(dm_cell_release_no_holder); void dm_cell_error(struct dm_bio_prison *prison, - struct dm_bio_prison_cell *cell) + struct dm_bio_prison_cell *cell, int error) { struct bio_list bios; struct bio *bio; @@ -251,7 +251,7 @@ void dm_cell_error(struct dm_bio_prison *prison, spin_unlock_irqrestore(&prison->lock, flags); while ((bio = bio_list_pop(&bios))) - bio_io_error(bio); + bio_endio(bio, error); } EXPORT_SYMBOL_GPL(dm_cell_error); |