net: use indirect call helpers for dst_mtu

This patch avoids the indirect call for the common case:
ip6_mtu and ipv4_mtu

Signed-off-by: Brian Vazquez <brianvv@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Brian Vazquez 2021-02-01 17:41:31 +00:00 • committed by Jakub Kicinski
commit f67fbeaebd
3 changed files with 11 additions and 5 deletions