LXC: free dst before lxcDomainAttachDeviceDiskLive returns

Free dst before lxcDomainAttachDeviceDiskLive returns

Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
(cherry picked from commit c82513acc2e1e0b035e5e53577a34fd68a530788)

diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 0c3667394d21e0d454c8021b8c3ecdb4a831c2bc..6e6b82389d8e34da8389a8f7cc54256182200b87 100644 (file)
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -3177,6 +3177,7 @@ cleanup:
     virDomainAuditDisk(vm, NULL, def->src, "attach", ret == 0);
     if (dst && created && ret < 0)
         unlink(dst);
+    VIR_FREE(dst);
     return ret;
 }