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-rw-r--r--net/ipv6/route.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index fb075d9545b9..7e0ce7af8234 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2745,7 +2745,8 @@ static void __ip6_rt_update_pmtu(struct dst_entry *dst, const struct sock *sk,
if (confirm_neigh)
dst_confirm_neigh(dst, daddr);
- mtu = max_t(u32, mtu, IPV6_MIN_MTU);
+ if (mtu < IPV6_MIN_MTU)
+ return;
if (mtu >= dst_mtu(dst))
return;
@@ -5284,9 +5285,10 @@ static int ip6_route_multipath_del(struct fib6_config *cfg,
{
struct fib6_config r_cfg;
struct rtnexthop *rtnh;
+ int last_err = 0;
int remaining;
int attrlen;
- int err = 1, last_err = 0;
+ int err;
remaining = cfg->fc_mp_len;
rtnh = (struct rtnexthop *)cfg->fc_mp;