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_policy.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_policy.c')
| -rw-r--r-- | net/netfilter/xt_policy.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/net/netfilter/xt_policy.c b/net/netfilter/xt_policy.c index 6878482cd52..0aa487b1f3b 100644 --- a/net/netfilter/xt_policy.c +++ b/net/netfilter/xt_policy.c @@ -20,7 +20,7 @@ MODULE_AUTHOR("Patrick McHardy <kaber@trash.net>"); MODULE_DESCRIPTION("Xtables IPsec policy matching module"); MODULE_LICENSE("GPL"); -static inline int +static inline bool xt_addr_cmp(const union xt_policy_addr *a1, const union xt_policy_addr *m, const union xt_policy_addr *a2, unsigned short family) { @@ -30,10 +30,10 @@ xt_addr_cmp(const union xt_policy_addr *a1, const union xt_policy_addr *m, case AF_INET6: return !ipv6_masked_addr_cmp(&a1->a6, &m->a6, &a2->a6); } - return 0; + return false; } -static inline int +static inline bool match_xfrm_state(struct xfrm_state *x, const struct xt_policy_elem *e, unsigned short family) { @@ -108,14 +108,14 @@ match_policy_out(const struct sk_buff *skb, const struct xt_policy_info *info, return strict ? i == info->len : 0; } -static int 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) +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) { const struct xt_policy_info *info = matchinfo; int ret; @@ -126,9 +126,9 @@ static int match(const struct sk_buff *skb, ret = match_policy_out(skb, info, match->family); if (ret < 0) - ret = info->flags & XT_POLICY_MATCH_NONE ? 1 : 0; + ret = info->flags & XT_POLICY_MATCH_NONE ? true : false; else if (info->flags & XT_POLICY_MATCH_NONE) - ret = 0; + ret = false; return ret; } |