[NETFILTER]: x_tables: switch xt_match->checkentry to bool

[safe/jmp/linux-2.6] / net / ipv6 / netfilter / ip6t_rt.c

diff --git a/net/ipv6/netfilter/ip6t_rt.c b/net/ipv6/netfilter/ip6t_rt.c
index 7966f4a..e991ed4 100644 (file)
--- a/net/ipv6/netfilter/ip6t_rt.c
+++ b/net/ipv6/netfilter/ip6t_rt.c
@@ -198,7 +198,7 @@ match(const struct sk_buff *skb,
 }
 
 /* Called when user tries to insert an entry of this type. */
-static int
+static bool
 checkentry(const char *tablename,
           const void *entry,
           const struct xt_match *match,
@@ -209,17 +209,17 @@ checkentry(const char *tablename,
 
        if (rtinfo->invflags & ~IP6T_RT_INV_MASK) {
                DEBUGP("ip6t_rt: unknown flags %X\n", rtinfo->invflags);
-               return 0;
+               return false;
        }
        if ((rtinfo->flags & (IP6T_RT_RES | IP6T_RT_FST_MASK)) &&
            (!(rtinfo->flags & IP6T_RT_TYP) ||
             (rtinfo->rt_type != 0) ||
             (rtinfo->invflags & IP6T_RT_INV_TYP))) {
                DEBUGP("`--rt-type 0' required before `--rt-0-*'");
-               return 0;
+               return false;
        }
 
-       return 1;
+       return true;
 }
 
 static struct xt_match rt_match = {