From: David Lamparter <equinox@opensourcerouting.org>
Date: Fri, 10 Aug 2018 17:55:51 +0000 (+0200)
Subject: zebra: fix warnings from frr_elevate_privs()
X-Git-Tag: frr-6.1-dev~61^2~1
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=8d2dcc85dd8299e807362787b2725bd33fac4694;p=matthieu%2Ffrr.git

zebra: fix warnings from frr_elevate_privs()

Signed-off-by: David Lamparter <equinox@diac24.net>
---

diff --git a/zebra/kernel_netlink.c b/zebra/kernel_netlink.c
index 176ee93cdc..ef7c26c9df 100644
--- a/zebra/kernel_netlink.c
+++ b/zebra/kernel_netlink.c
@@ -916,11 +916,11 @@ int netlink_talk(int (*filter)(struct nlmsghdr *, ns_id_t, int startup),
 		 struct nlmsghdr *n, struct nlsock *nl, struct zebra_ns *zns,
 		 int startup)
 {
-	int status;
+	int status = 0;
 	struct sockaddr_nl snl;
 	struct iovec iov;
 	struct msghdr msg;
-	int save_errno;
+	int save_errno = 0;
 
 	memset(&snl, 0, sizeof snl);
 	memset(&iov, 0, sizeof iov);
diff --git a/zebra/rtadv.c b/zebra/rtadv.c
index 4f89b5e761..8f2e61c075 100644
--- a/zebra/rtadv.c
+++ b/zebra/rtadv.c
@@ -626,7 +626,7 @@ static int rtadv_read(struct thread *thread)
 
 static int rtadv_make_socket(ns_id_t ns_id)
 {
-	int sock;
+	int sock = -1;
 	int ret = 0;
 	struct icmp6_filter filter;