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netfilter: nf_tables_trace: fix endiness when dump chain policy 

NFTA_TRACE_POLICY attribute is big endian, but we forget to call
htonl to convert it. Fortunately, this attribute is parsed as big
endian in libnftnl.

Signed-off-by: Liping Zhang <liping.zhang@spreadtrum.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Liping Zhang 2016-09-02 20:49:12 +08:00 committed by Pablo Neira Ayuso
parent 6e1ce3c345
commit 5210d393ef
1 changed files with 1 additions and 1 deletions
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2
net/netfilter/nf_tables_trace.c
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@ -237,7 +237,7 @@ void nft_trace_notify(struct nft_traceinfo *info)
break;
case NFT_TRACETYPE_POLICY:
if (nla_put_be32(skb, NFTA_TRACE_POLICY,
info->basechain->policy))
htonl(info->basechain->policy)))
goto nla_put_failure;
break;
}