xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[SCSI] return ENOSPC on thin provisioning failure

Browse Source 
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>
This commit is contained in:
Hannes Reinecke
2013-07-01 15:16:25 +02:00
committed by James Bottomley
parent 87f14e658f
commit a9d6ceb838
4 changed files with 15 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/scsi/scsi.h
View File

@@ -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 */
/*