4.4-stable review patch. If anyone has any objections, please let me know.
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From: Johannes Thumshirn jthumshirn@suse.de
commit eef9ffdf9cd39b2986367bc8395e2772bc1284ba 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: 661134ad3765 ("[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
--- drivers/scsi/libiscsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -1727,7 +1727,7 @@ int iscsi_queuecommand(struct Scsi_Host
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; }