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

[deliverable/linux.git] / net / ipv4 / netfilter / ipt_ULOG.c

diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c
index 23b607b33b32acdceddb9ae40541eee0406fa477..dfa7afd84763bbb2d85dfd8c1aedd090f0f7c8b9 100644 (file)
--- a/net/ipv4/netfilter/ipt_ULOG.c
+++ b/net/ipv4/netfilter/ipt_ULOG.c
@@ -328,25 +328,25 @@ static void ipt_logfn(unsigned int pf,
        ipt_ulog_packet(hooknum, skb, in, out, &loginfo, prefix);
 }
 
-static int ipt_ulog_checkentry(const char *tablename,
-                              const void *e,
-                              const struct xt_target *target,
-                              void *targinfo,
-                              unsigned int hookmask)
+static bool ipt_ulog_checkentry(const char *tablename,
+                               const void *e,
+                               const struct xt_target *target,
+                               void *targinfo,
+                               unsigned int hookmask)
 {
        struct ipt_ulog_info *loginfo = (struct ipt_ulog_info *) targinfo;
 
        if (loginfo->prefix[sizeof(loginfo->prefix) - 1] != '\0') {
                DEBUGP("ipt_ULOG: prefix term %i\n",
                       loginfo->prefix[sizeof(loginfo->prefix) - 1]);
-               return 0;
+               return false;
        }
        if (loginfo->qthreshold > ULOG_MAX_QLEN) {
                DEBUGP("ipt_ULOG: queue threshold %i > MAX_QLEN\n",
                        loginfo->qthreshold);
-               return 0;
+               return false;
        }
-       return 1;
+       return true;
 }
 
 #ifdef CONFIG_COMPAT