From: Daniel Mack <zonque@gmail.com>
Date: Fri, 17 Jan 2014 23:02:37 +0000 (+0100)
Subject: handle: fix potential mem leak when kdbus_conn_kmsg_send() fails
X-Git-Tag: upstream/0.20140120.123719~22
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=33a6194b2f1bf75ca1d21c5bdfbb93c53dab3414;p=platform%2Fcore%2Fsystem%2Fkdbus-bus.git

handle: fix potential mem leak when kdbus_conn_kmsg_send() fails
---

diff --git a/handle.c b/handle.c
index c5ef054..599fdc6 100644
--- a/handle.c
+++ b/handle.c
@@ -609,8 +609,10 @@ static long kdbus_handle_ioctl_ep_connected(struct file *file, unsigned int cmd,
 			break;
 
 		ret = kdbus_conn_kmsg_send(conn->ep, conn, kmsg);
-		if (ret < 0)
+		if (ret < 0) {
+			kdbus_kmsg_free(kmsg);
 			break;
+		}
 
 		/* store the offset of the reply back to userspace */
 		if (kmsg->msg.flags & KDBUS_MSG_FLAGS_SYNC_REPLY) {