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| author | Mike Snitzer <snitzer@redhat.com> | 2014-05-22 14:32:51 -0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2014-06-03 13:44:08 -0400 |
| commit | af91805a497d3aa694704172b41ba953be3738ed (patch) | |
| tree | 44c0ba130abac57125d7aff148b07d0f2d3e3f0b /drivers/md/dm-bio-prison.h | |
| parent | e7a3e871d8954c636b6cd2db7c7ece7ffe405986 (diff) | |
| download | lwn-af91805a497d3aa694704172b41ba953be3738ed.tar.gz lwn-af91805a497d3aa694704172b41ba953be3738ed.zip | |
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.h')
| -rw-r--r-- | drivers/md/dm-bio-prison.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-bio-prison.h b/drivers/md/dm-bio-prison.h index 3f833190eadf..6805a142b750 100644 --- a/drivers/md/dm-bio-prison.h +++ b/drivers/md/dm-bio-prison.h @@ -85,7 +85,7 @@ void dm_cell_release_no_holder(struct dm_bio_prison *prison, struct dm_bio_prison_cell *cell, struct bio_list *inmates); void dm_cell_error(struct dm_bio_prison *prison, - struct dm_bio_prison_cell *cell); + struct dm_bio_prison_cell *cell, int error); /*----------------------------------------------------------------*/ |