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| author | Florian Westphal <fw@strlen.de> | 2018-09-12 15:19:09 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-09-20 18:02:22 +0200 |
| commit | 83d213fd9d1a56108584cd812333462caa39a747 (patch) | |
| tree | 09dc6446cc341d9ba55e160e2e3cd696738f0302 /net/netfilter/xt_cpu.c | |
| parent | 9976fc6e6edbb0372f084a2ae8c1b8103b3bff1d (diff) | |
| download | linux-83d213fd9d1a56108584cd812333462caa39a747.tar.gz linux-83d213fd9d1a56108584cd812333462caa39a747.tar.bz2 linux-83d213fd9d1a56108584cd812333462caa39a747.zip | |
netfilter: conntrack: deconstify packet callback skb pointer
Only two protocols need the ->error() function: icmp and icmpv6.
This is because icmp error mssages might be RELATED to an existing
connection (e.g. PMTUD, port unreachable and the like), and their
->error() handlers do this.
The error callback is already optional, so remove it for
udp and call them from ->packet() instead.
As the error() callback can call checksum functions that write to
skb->csum*, the const qualifier has to be removed as well.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/xt_cpu.c')
0 files changed, 0 insertions, 0 deletions