netfilter: fix CONFIG_COMPAT support
commit f3c5c1bf (netfilter: xtables: make ip_tables reentrant) forgot to also compute the jumpstack size in the compat handlers. Result is that "iptables -I INPUT -j userchain" turns into -j DROP. Reported by Sebastian Roesner on #netfilter, closes http://bugzilla.netfilter.org/show_bug.cgi?id=669. Note: arptables change is compile-tested only. Signed-off-by:Florian Westphal <fw@strlen.de> Acked-by:
Eric Dumazet <eric.dumazet@gmail.com> Tested-by:
Mikael Pettersson <mikpe@it.uu.se> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
6a6d01d3
Please register or sign in to comment