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scsi: core: use scmd_printk() to print which command timed out

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With a possibly faulty disk the following messages may appear in the logs:

kernel: sd 0:0:9:0: timing out command, waited 180s
kernel: sd 0:0:9:0: timing out command, waited 20s
kernel: sd 0:0:9:0: timing out command, waited 20s
kernel: sd 0:0:9:0: timing out command, waited 60s
kernel: sd 0:0:9:0: timing out command, waited 20s

This is not very informative because it's not possible to identify the
command that timed out.

This patch replaces sdev_printk() with scmd_printk().

Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Maurizio Lombardi 2019-07-02 13:27:05 +02:00 committed by Martin K. Petersen
parent 893ca250ed
commit 463cdad838
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/scsi_lib.c
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@ -1452,7 +1452,7 @@ static void scsi_softirq_done(struct request *rq)
disposition = scsi_decide_disposition(cmd);
if (disposition != SUCCESS &&
time_before(cmd->jiffies_at_alloc + wait_for, jiffies)) {
sdev_printk(KERN_ERR, cmd->device,
scmd_printk(KERN_ERR, cmd,
"timing out command, waited %lus\n",
wait_for/HZ);
disposition = SUCCESS;