Merge tag 'arm-dt-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

[linux-2.6-microblaze.git] / net / ipv4 / icmp.c

diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 57c4f0d..d5d745c 100644 (file)
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -881,7 +881,7 @@ static enum skb_drop_reason icmp_unreach(struct sk_buff *skb)
                         * values please see
                         * Documentation/networking/ip-sysctl.rst
                         */
-                       switch (net->ipv4.sysctl_ip_no_pmtu_disc) {
+                       switch (READ_ONCE(net->ipv4.sysctl_ip_no_pmtu_disc)) {
                        default:
                                net_dbg_ratelimited("%pI4: fragmentation needed and DF set\n",
                                                    &iph->daddr);