From 807341ec99b946e2ec27f43d27b9ae345a137d4c Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Tue, 14 May 2019 17:58:20 +0900 Subject: [PATCH] network: add missing error check --- src/network/networkd-ipv4ll.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/network/networkd-ipv4ll.c b/src/network/networkd-ipv4ll.c index 8fb8a64e6d2..9df5646a7e6 100644 --- a/src/network/networkd-ipv4ll.c +++ b/src/network/networkd-ipv4ll.c @@ -34,7 +34,9 @@ static int ipv4ll_address_lost(Link *link) { address->prefixlen = 16; address->scope = RT_SCOPE_LINK; - address_remove(address, link, NULL); + r = address_remove(address, link, NULL); + if (r < 0) + return r; r = route_new(&route); if (r < 0) @@ -44,7 +46,9 @@ static int ipv4ll_address_lost(Link *link) { route->scope = RT_SCOPE_LINK; route->priority = IPV4LL_ROUTE_METRIC; - route_remove(route, link, NULL); + r = route_remove(route, link, NULL); + if (r < 0) + return r; link_check_ready(link); -- 2.47.3