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scsi: libiscsi: fix shifting of DID_REQUEUE host byte

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commit eef9ffdf9c upstream.

The SCSI host byte should be shifted left by 16 in order to have
scsi_decide_disposition() do the right thing (.i.e. requeue the
command).

Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Fixes: 661134ad37 ("[SCSI] libiscsi, bnx2i: make bound ep check common")
Cc: Lee Duncan <lduncan@suse.com>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Bart Van Assche <Bart.VanAssche@sandisk.com>
Cc: Chris Leech <cleech@redhat.com>
Acked-by: Lee Duncan <lduncan@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johannes Thumshirn
2017-10-09 13:33:19 +02:00
committed by Greg Kroah-Hartman
parent 7b50205cf8
commit c41bb027ed
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/libiscsi.c
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@@ -1727,7 +1727,7 @@ int iscsi_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *sc)
if (test_bit(ISCSI_SUSPEND_BIT, &conn->suspend_tx)) {
reason = FAILURE_SESSION_IN_RECOVERY;
sc->result = DID_REQUEUE;
sc->result = DID_REQUEUE << 16;
goto fault;
}