netfilter: xtables: change matches to return error code

[safe/jmp/linux-2.6] / net / ipv6 / netfilter / ip6t_ipv6header.c

diff --git a/net/ipv6/netfilter/ip6t_ipv6header.c b/net/ipv6/netfilter/ip6t_ipv6header.c
index 90e1e04..46fbabb 100644 (file)
--- a/net/ipv6/netfilter/ip6t_ipv6header.c
+++ b/net/ipv6/netfilter/ip6t_ipv6header.c
@@ -125,9 +125,9 @@ static int ipv6header_mt6_check(const struct xt_mtchk_param *par)
        /* invflags is 0 or 0xff in hard mode */
        if ((!info->modeflag) && info->invflags != 0x00 &&
            info->invflags != 0xFF)
-               return false;
+               return -EINVAL;
 
-       return true;
+       return 0;
 }
 
 static struct xt_match ipv6header_mt6_reg __read_mostly = {