diff options
Diffstat (limited to 'net/ipv4/netfilter/ipt_owner.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_owner.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/net/ipv4/netfilter/ipt_owner.c b/net/ipv4/netfilter/ipt_owner.c index 7fae9aa8944c..b14e77da7a33 100644 --- a/net/ipv4/netfilter/ipt_owner.c +++ b/net/ipv4/netfilter/ipt_owner.c @@ -21,7 +21,7 @@ MODULE_LICENSE("GPL"); MODULE_AUTHOR("Marc Boucher <marc@mbsi.ca>"); MODULE_DESCRIPTION("iptables owner match"); -static int +static bool match(const struct sk_buff *skb, const struct net_device *in, const struct net_device *out, @@ -29,29 +29,29 @@ match(const struct sk_buff *skb, const void *matchinfo, int offset, unsigned int protoff, - int *hotdrop) + bool *hotdrop) { const struct ipt_owner_info *info = matchinfo; if (!skb->sk || !skb->sk->sk_socket || !skb->sk->sk_socket->file) - return 0; + return false; if(info->match & IPT_OWNER_UID) { if ((skb->sk->sk_socket->file->f_uid != info->uid) ^ !!(info->invert & IPT_OWNER_UID)) - return 0; + return false; } if(info->match & IPT_OWNER_GID) { if ((skb->sk->sk_socket->file->f_gid != info->gid) ^ !!(info->invert & IPT_OWNER_GID)) - return 0; + return false; } - return 1; + return true; } -static int +static bool checkentry(const char *tablename, const void *ip, const struct xt_match *match, @@ -63,12 +63,12 @@ checkentry(const char *tablename, if (info->match & (IPT_OWNER_PID|IPT_OWNER_SID|IPT_OWNER_COMM)) { printk("ipt_owner: pid, sid and command matching " "not supported anymore\n"); - return 0; + return false; } - return 1; + return true; } -static struct xt_match owner_match = { +static struct xt_match owner_match __read_mostly = { .name = "owner", .family = AF_INET, .match = match, |