From: jmatthew <jmatthew@openbsd.org>
Date: Sat, 19 Apr 2014 05:05:43 +0000 (+0000)
Subject: move scsi_xs_put after checks that use fields in the xs
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=119b30c9bb153194fb681075fb458bd98e03d898;p=openbsd

move scsi_xs_put after checks that use fields in the xs

ok dlg@
---

diff --git a/sys/scsi/mpath_emc.c b/sys/scsi/mpath_emc.c
index d7ace5d8f12..5e646bd91e2 100644
--- a/sys/scsi/mpath_emc.c
+++ b/sys/scsi/mpath_emc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mpath_emc.c,v 1.18 2014/04/19 05:00:06 dlg Exp $ */
+/*	$OpenBSD: mpath_emc.c,v 1.19 2014/04/19 05:05:43 jmatthew Exp $ */
 
 /*
  * Copyright (c) 2011 David Gwynne <dlg@openbsd.org>
@@ -246,13 +246,13 @@ emc_status_done(struct scsi_xfer *xs)
 	struct emc_vpd_sp_info *pg = sc->sc_pg;
 	int status = MPATH_S_UNKNOWN;
 
-	scsi_xs_put(xs);
-
 	if (xs->error == XS_NOERROR) {
 		status = (pg->lun_state == EMC_SP_INFO_LUN_STATE_OWNED) ?
 		    MPATH_S_ACTIVE : MPATH_S_PASSIVE;
 	}
 
+	scsi_xs_put(xs);
+
 	mpath_path_status(&sc->sc_path, status);
 }