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>
This commit is contained in:
Eric Dumazet 2026-02-28 17:57:15 +00:00 • committed by Jakub Kicinski
commit a0e8c9a506