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author	Willem de Bruijn <willemb@google.com>	2017-01-02 17:19:46 -0500
committer	Pablo Neira Ayuso <pablo@netfilter.org>	2017-01-09 17:24:55 +0100
commit	ec23189049651b16dc2ffab35a4371dc1f491aca (patch)
tree	abf3c783fb73b147f463fa686715a08fd2a969c1 /net/atm/signaling.c
parent	4915f7bbc402071539ec0cb8c75aad878c982402 (diff)

xtables: extend matches and targets with .usersize

In matches and targets that define a kernel-only tail to their xt_match and xt_target data structs, add a field .usersize that specifies up to where data is to be shared with userspace. Performed a search for comment "Used internally by the kernel" to find relevant matches and targets. Manually inspected the structs to derive a valid offsetof. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Diffstat (limited to 'net/atm/signaling.c')


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