arptables: use match, target and data copy_to_user helpers

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Convert arptables to copying entries, matches and targets one by one,
using the xt_match_to_user and xt_target_to_user helper functions.

Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

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Willem de Bruijn 2017-01-02 17:19:43 -05:00 • committed by Pablo Neira Ayuso

parent e47ddb2c46

commit 244b531bee

1 changed files with 5 additions and 10 deletions

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net/ipv4/netfilter/arp_tables.c

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