diff options
| author | Jan Engelhardt <jengelh@gmx.de> | 2007-07-07 22:15:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-07-10 22:16:57 -0700 |
| commit | 1d93a9cbad608f6398ba6c5b588c504ccd35a2ca (patch) | |
| tree | df02632a70f0438efb0e5baab9900f4f2acf98a1 /net/netfilter/xt_statistic.c | |
| parent | cff533ac12494fa002e2c46acc94d670e5f636a2 (diff) | |
[NETFILTER]: x_tables: switch xt_match->match to bool
Switch the return type of match functions to boolean
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter/xt_statistic.c')
| -rw-r--r-- | net/netfilter/xt_statistic.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/netfilter/xt_statistic.c b/net/netfilter/xt_statistic.c index 4e5ed81e9ce..989924f9024 100644 --- a/net/netfilter/xt_statistic.c +++ b/net/netfilter/xt_statistic.c @@ -24,26 +24,26 @@ MODULE_ALIAS("ip6t_statistic"); static DEFINE_SPINLOCK(nth_lock); -static int +static bool match(const struct sk_buff *skb, const struct net_device *in, const struct net_device *out, const struct xt_match *match, const void *matchinfo, int offset, unsigned int protoff, bool *hotdrop) { struct xt_statistic_info *info = (struct xt_statistic_info *)matchinfo; - int ret = info->flags & XT_STATISTIC_INVERT ? 1 : 0; + bool ret = info->flags & XT_STATISTIC_INVERT; switch (info->mode) { case XT_STATISTIC_MODE_RANDOM: if ((net_random() & 0x7FFFFFFF) < info->u.random.probability) - ret ^= 1; + ret = !ret; break; case XT_STATISTIC_MODE_NTH: info = info->master; spin_lock_bh(&nth_lock); if (info->u.nth.count++ == info->u.nth.every) { info->u.nth.count = 0; - ret ^= 1; + ret = !ret; } spin_unlock_bh(&nth_lock); break; |