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| author | Hannes Reinecke <hare@suse.de> | 2013-07-01 15:16:25 +0200 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-08-23 12:43:54 -0400 |
| commit | a9d6ceb838755c24dde8a0ca02c3378926fc63db (patch) | |
| tree | 8239e44e9bee3029e31ee1ac04b14b73f5f500d1 /include/scsi/scsi.h | |
| parent | 87f14e658f664a17dcdb38d3f6ae70642fcdc263 (diff) | |
| download | linux-a9d6ceb838755c24dde8a0ca02c3378926fc63db.tar.gz linux-a9d6ceb838755c24dde8a0ca02c3378926fc63db.tar.bz2 linux-a9d6ceb838755c24dde8a0ca02c3378926fc63db.zip | |
[SCSI] return ENOSPC on thin provisioning failure
When the thin provisioning hard threshold is reached we
should return ENOSPC to inform upper layers about this fact.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'include/scsi/scsi.h')
| -rw-r--r-- | include/scsi/scsi.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h index e4cd3e975538..d0387d84dd68 100644 --- a/include/scsi/scsi.h +++ b/include/scsi/scsi.h @@ -457,6 +457,7 @@ static inline int scsi_is_wlun(unsigned int lun) * other paths */ #define DID_NEXUS_FAILURE 0x11 /* Permanent nexus failure, retry on other * paths might yield different results */ +#define DID_ALLOC_FAILURE 0x12 /* Space allocation on the device failed */ #define DRIVER_OK 0x00 /* Driver status */ /* |