From: Eric Dumazet <edumazet@google.com>
Date: Sat, 28 Feb 2026 17:57:15 +0000 (+0000)
Subject: mpls: remove test against ipv6_stub
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a0e8c9a5060fbdb72fca767164467a3cf2b8fc30;p=thirdparty%2Fkernel%2Flinux.git

mpls: remove test against ipv6_stub

ipv6_stub is never NULL, let's remove this test.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20260228175715.1195536-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---

diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c
index ef9e749d5e08f..ae85a7654b1f6 100644
--- a/net/mpls/af_mpls.c
+++ b/net/mpls/af_mpls.c
@@ -640,9 +640,6 @@ static struct net_device *inet6_fib_lookup_dev(struct net *net,
 	struct dst_entry *dst;
 	struct flowi6 fl6;
 
-	if (!ipv6_stub)
-		return ERR_PTR(-EAFNOSUPPORT);
-
 	memset(&fl6, 0, sizeof(fl6));
 	memcpy(&fl6.daddr, addr, sizeof(struct in6_addr));
 	dst = ipv6_stub->ipv6_dst_lookup_flow(net, NULL, &fl6, NULL);