From a9d6ceb838755c24dde8a0ca02c3378926fc63db Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Mon, 1 Jul 2013 15:16:25 +0200 Subject: [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 Signed-off-by: James Bottomley --- include/scsi/scsi.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/scsi/scsi.h') 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 */ /* -- cgit v1.2.3-59-g8ed1b