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[SCSI] Return ENODATA on medium error

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When a medium error is detected the SCSI stack should return
ENODATA to the upper layers.

[jejb: fix whitespace error]
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 15:16:26 +02:00
committed by James Bottomley
parent a9d6ceb838
commit 7e782af576
5 changed files with 25 additions and 2 deletions
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2
drivers/scsi/scsi_error.c
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@@ -371,7 +371,7 @@ static int scsi_check_sense(struct scsi_cmnd *scmd)
if (sshdr.asc == 0x11 || /* UNRECOVERED READ ERR */
sshdr.asc == 0x13 || /* AMNF DATA FIELD */
sshdr.asc == 0x14) { /* RECORD NOT FOUND */
set_host_byte(scmd, DID_TARGET_FAILURE);
set_host_byte(scmd, DID_MEDIUM_ERROR);
return SUCCESS;
}
return NEEDS_RETRY;