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SCSI fixes on 20150109

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Just one fix: a qlogic busy wait regression.
 
 Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fix from James Bottomley:
 "Just one fix: a qlogic busy wait regression"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  qla2xxx: fix busy wait regression
This commit is contained in:
Linus Torvalds 2015-01-10 11:59:25 -08:00
commit aff8ad59fe
1 changed files with 3 additions and 1 deletions
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4
drivers/scsi/qla2xxx/qla_os.c
View file

@ -734,7 +734,9 @@ qla2xxx_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd)
* Return target busy if we've received a non-zero retry_delay_timer
* in a FCP_RSP.
*/
if (time_after(jiffies, fcport->retry_delay_timestamp))
if (fcport->retry_delay_timestamp == 0) {
/* retry delay not set */
} else if (time_after(jiffies, fcport->retry_delay_timestamp))
fcport->retry_delay_timestamp = 0;
else
goto qc24_target_busy;