From: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
Date: Mon, 26 Feb 2018 11:13:50 +0000 (+0300)
Subject: lxc: fix rpc event leak on error path in virLXCControllerEventSend
X-Git-Tag: v4.1.0-rc2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=666dcb1aa25fa8d7e061fc7493226c345bafc66e;p=thirdparty%2Flibvirt.git

lxc: fix rpc event leak on error path in virLXCControllerEventSend

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
---

diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c
index 7346804c18..59609b0a03 100644
--- a/src/lxc/lxc_controller.c
+++ b/src/lxc/lxc_controller.c
@@ -2253,7 +2253,8 @@ virLXCControllerEventSend(virLXCControllerPtr ctrl,
         goto error;
 
     VIR_DEBUG("Queue event %d %zu", procnr, msg->bufferLength);
-    virNetServerClientSendMessage(ctrl->client, msg);
+    if (virNetServerClientSendMessage(ctrl->client, msg) < 0)
+        goto error;
 
     xdr_free(proc, data);
     return;