Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 70f0bfcf authored by Patrick McHardy's avatar Patrick McHardy Committed by David S. Miller
Browse files

[NETFILTER]: arp_tables: remove ipchains compat hack 



Remove compatiblity hack copied from ip_tables.c - ipchains didn't even
support arp_tables :)

Signed-off-by: default avatarPatrick McHardy <kaber@trash.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 19763120

net/ipv4/netfilter/arp_tables.c

+0 −4
Original line number Diff line number Diff line
@@ -784,10 +784,6 @@ static int do_replace(void __user *user, unsigned int len) 
	if (copy_from_user(&tmp, user, sizeof(tmp)) != 0)

		return -EFAULT;



	/* Hack: Causes ipchains to give correct error msg --RR */

	if (len != sizeof(tmp) + tmp.size)

		return -ENOPROTOOPT;



	/* overflow check */

	if (tmp.num_counters >= INT_MAX / sizeof(struct xt_counters))

		return -ENOMEM;