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

[linux-block.git] / net / ipv6 / netfilter / ip6t_owner.c

diff --git a/net/ipv6/netfilter/ip6t_owner.c b/net/ipv6/netfilter/ip6t_owner.c
index f90f7c32cc9e764f118b0c3b8efdd2a2668d60bf..cadd0a64fed7d4cdd7c46ed9f692efec45636ee5 100644 (file)
--- a/net/ipv6/netfilter/ip6t_owner.c
+++ b/net/ipv6/netfilter/ip6t_owner.c
@@ -23,7 +23,7 @@ MODULE_DESCRIPTION("IP6 tables owner matching module");
 MODULE_LICENSE("GPL");
 
 
-static int
+static bool
 match(const struct sk_buff *skb,
       const struct net_device *in,
       const struct net_device *out,
@@ -36,21 +36,21 @@ match(const struct sk_buff *skb,
        const struct ip6t_owner_info *info = matchinfo;
 
        if (!skb->sk || !skb->sk->sk_socket || !skb->sk->sk_socket->file)
-               return 0;
+               return false;
 
        if (info->match & IP6T_OWNER_UID) {
                if ((skb->sk->sk_socket->file->f_uid != info->uid) ^
                    !!(info->invert & IP6T_OWNER_UID))
-                       return 0;
+                       return false;
        }
 
        if (info->match & IP6T_OWNER_GID) {
                if ((skb->sk->sk_socket->file->f_gid != info->gid) ^
                    !!(info->invert & IP6T_OWNER_GID))
-                       return 0;
+                       return false;
        }
 
-       return 1;
+       return true;
 }
 
 static int