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authorJohannes Thumshirn <jthumshirn@suse.de>2017-10-09 13:33:19 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-01-31 12:06:11 +0100
commit509ed20926aa67aa9933b13f96002dc86b71ca60 (patch)
treec0e82bb4143fc78193fffb293123212ff2c27695 /drivers
parentad941c49a40237b77c543469e9e8daee0482a851 (diff)
scsi: libiscsi: fix shifting of DID_REQUEUE host byte
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/scsi/libiscsi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index c1ccf1ee99ea..efce04df2109 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -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;
}