other versions
| SCSI_CHECK_SENSE(9) | SCSI mid layer | SCSI_CHECK_SENSE(9) |
NAME¶
scsi_check_sense - Examine scsi cmd sense
SYNOPSIS¶
int scsi_check_sense(struct scsi_cmnd * scmd);
ARGUMENTS¶
struct scsi_cmnd * scmd
Cmd to have sense checked.
DESCRIPTION¶
Return value: SUCCESS or FAILED or NEEDS_RETRY or ADD_TO_MLQUEUE
NOTES¶
When a deferred error is detected the current command has not been executed and needs retrying.
AUTHORS¶
James Bottomley <James.Bottomley@hansenpartnership.com>
Author.
Rob Landley <rob@landley.net>
Author.
COPYRIGHT¶
| July 2017 | Kernel Hackers Manual 4.12 |