From: ZhiPeng Lu <lu.zhipeng@zte.com.cn>
Date: Wed, 27 Sep 2017 01:01:39 +0000 (+0800)
Subject: nwfilter: Fix memory leak in learnIPAddressThread
X-Git-Tag: v3.8.0-rc1~14
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d957e2366334c467fa8adf2f11738a2032b2c06e;p=thirdparty%2Flibvirt.git

nwfilter: Fix memory leak in learnIPAddressThread

Don't leak @inetaddr within the done: processing when attempting
to instantiate the filter.

Signed-off-by: ZhiPeng Lu <lu.zhipeng@zte.com.cn>
---

diff --git a/src/nwfilter/nwfilter_learnipaddr.c b/src/nwfilter/nwfilter_learnipaddr.c
index cfd92d9512..5b95f0e613 100644
--- a/src/nwfilter/nwfilter_learnipaddr.c
+++ b/src/nwfilter/nwfilter_learnipaddr.c
@@ -637,6 +637,7 @@ learnIPAddressThread(void *arg)
                                                    req->filterparams);
             VIR_DEBUG("Result from applying firewall rules on "
                       "%s with IP addr %s : %d", req->ifname, inetaddr, ret);
+            VIR_FREE(inetaddr);
         }
     } else {
         if (showError)