From: Wang Rui <moon.wangrui@huawei.com>
Date: Mon, 1 Sep 2014 12:08:07 +0000 (+0800)
Subject: vircgroup: Resolve Coverity RESOURCE_LEAK
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=d01a062be6f64a43424e2712cf741384fb7d15cc;p=libvirt.git

vircgroup: Resolve Coverity RESOURCE_LEAK

Need to free 'root' and 'opts' before 'return -1' if symlink fails.

Signed-off-by: Wang Rui <moon.wangrui@huawei.com>
---

diff --git a/src/util/vircgroup.c b/src/util/vircgroup.c
index 8b554a98d2..a64f08108e 100644
--- a/src/util/vircgroup.c
+++ b/src/util/vircgroup.c
@@ -3757,7 +3757,7 @@ virCgroupIsolateMount(virCgroupPtr group, const char *oldroot,
                                      _("Unable to symlink directory %s to %s"),
                                      group->controllers[i].mountPoint,
                                      group->controllers[i].linkPoint);
-                return -1;
+                goto cleanup;
             }
         }
     }