1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index 0626f2cb192e..3f858266fa7e 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -627,7 +627,7 @@ static int do_ip_setsockopt(struct sock *sk, int level,
                 inet->nodefrag = val ? 1 : 0;
                 break;
         case IP_MTU_DISCOVER:
-                if (val < IP_PMTUDISC_DONT || val > IP_PMTUDISC_PROBE)
+                if (val < IP_PMTUDISC_DONT || val > IP_PMTUDISC_INTERFACE)
                         goto e_inval;
                 inet->pmtudisc = val;
                 break;