When a command has timed out we always should be sending an
abort; with the previous code a failed abort might signal
SCSI EH to start, and all other timed out commands will
never be aborted, even though they might belong to a
different ITL nexus.
Cc: Benjamin Block <bblock@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Hannes Reinecke <hare@xxxxxxxx>
---
drivers/scsi/scsi_error.c | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 370f6c0..cff7d9d 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -196,19 +196,7 @@ static int scsi_host_eh_past_deadline(struct Scsi_Host *shost)
return FAILED;
}
- /*
- * Do not try a command abort if
- * SCSI EH has already started.
- */
spin_lock_irqsave(shost->host_lock, flags);
- if (scsi_host_in_recovery(shost)) {
- spin_unlock_irqrestore(shost->host_lock, flags);
- SCSI_LOG_ERROR_RECOVERY(3,
- scmd_printk(KERN_INFO, scmd,
- "not aborting, host in recovery\n"));
- return FAILED;
- }
-
if (shost->eh_deadline != -1 && !shost->last_reset)
shost->last_reset = jiffies;
spin_unlock_irqrestore(shost->host_lock, flags);
--
1.8.5.6
