From: Fam Zheng <famz@redhat.com>
Date: Thu, 10 Apr 2014 01:33:55 +0000 (+0800)
Subject: iscsi: Remember to set ret for iscsi_open in error case
X-Git-Tag: qemu-xen-4.5.0-rc1~34^2~1
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=cd82b6fb4daf87f17742f7971ba6cb90d23e6703;p=qemu-upstream-4.5-testing.git

iscsi: Remember to set ret for iscsi_open in error case

Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---

diff --git a/block/iscsi.c b/block/iscsi.c
index 64a509f8f..f425573df 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -1233,6 +1233,7 @@ static int iscsi_open(BlockDriverState *bs, QDict *options, int flags,
     iscsi_readcapacity_sync(iscsilun, &local_err);
     if (local_err != NULL) {
         error_propagate(errp, local_err);
+        ret = -EINVAL;
         goto out;
     }
     bs->total_sectors = sector_lun2qemu(iscsilun->num_blocks, iscsilun);