linux-kernel - [PATCH net-next 0/2] icmp: move duplicate code in helper functions

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Message-Id: <20191102001204.83883-1-mcroce@redhat.com>
Date:   Sat,  2 Nov 2019 01:12:02 +0100
From:   Matteo Croce <mcroce@...hat.com>
To:     netdev@...r.kernel.org, netfilter-devel@...r.kernel.org,
        coreteam@...filter.org
Cc:     Pablo Neira Ayuso <pablo@...filter.org>,
        Jozsef Kadlecsik <kadlec@...filter.org>,
        Florian Westphal <fw@...len.de>,
        "David S. Miller" <davem@...emloft.net>,
        Alexey Kuznetsov <kuznet@....inr.ac.ru>,
        Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH net-next 0/2] icmp: move duplicate code in helper functions

Remove some duplicate code by moving it in two helper functions.
First patch adds the helpers, the second one uses it.

Matteo Croce (2):
  icmp: add helpers to recognize ICMP error packets
  icmp: remove duplicate code

 include/linux/icmp.h                    | 15 +++++++++++++++
 include/linux/icmpv6.h                  | 14 ++++++++++++++
 net/ipv4/netfilter/nf_socket_ipv4.c     | 10 +---------
 net/ipv4/route.c                        |  5 +----
 net/ipv6/route.c                        |  5 +----
 net/netfilter/nf_conntrack_proto_icmp.c |  6 +-----
 net/netfilter/xt_HMARK.c                |  6 +-----
 net/sched/act_nat.c                     |  4 +---
 8 files changed, 35 insertions(+), 30 deletions(-)

-- 
2.23.0