From be55416addf76e76836af6a4dd94b19c4186e1b2 Mon Sep 17 00:00:00 2001 From: Phil Sutter Date: Thu, 17 Aug 2017 19:09:31 +0200 Subject: [PATCH] tipc/bearer: Fix resource leak in error path Signed-off-by: Phil Sutter --- tipc/bearer.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tipc/bearer.c b/tipc/bearer.c index 810344f6..c3d4491f 100644 --- a/tipc/bearer.c +++ b/tipc/bearer.c @@ -163,6 +163,7 @@ static int nl_add_udp_enable_opts(struct nlmsghdr *nlh, struct opt *opts, if (!remip) { if (generate_multicast(loc->ai_family, buf, sizeof(buf))) { fprintf(stderr, "Failed to generate multicast address\n"); + freeaddrinfo(loc); return -EINVAL; } remip = buf; @@ -177,6 +178,8 @@ static int nl_add_udp_enable_opts(struct nlmsghdr *nlh, struct opt *opts, if (rem->ai_family != loc->ai_family) { fprintf(stderr, "UDP local and remote AF mismatch\n"); + freeaddrinfo(rem); + freeaddrinfo(loc); return -EINVAL; }