Merge branch 'merge'

[pandora-kernel.git] / net / bridge / netfilter / ebt_ulog.c

diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c
index 802baf7..9f950db 100644 (file)
--- a/net/bridge/netfilter/ebt_ulog.c
+++ b/net/bridge/netfilter/ebt_ulog.c
@@ -29,7 +29,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/spinlock.h>
 #include <linux/socket.h>
 #include <linux/skbuff.h>
@@ -75,6 +74,9 @@ static void ulog_send(unsigned int nlgroup)
        if (timer_pending(&ub->timer))
                del_timer(&ub->timer);
 
+       if (!ub->skb)
+               return;
+
        /* last nlmsg needs NLMSG_DONE */
        if (ub->qlen > 1)
                ub->lastnlh->nlmsg_type = NLMSG_DONE;
@@ -281,7 +283,7 @@ static struct nf_logger ebt_ulog_logger = {
        .me             = THIS_MODULE,
 };
 
-static int __init init(void)
+static int __init ebt_ulog_init(void)
 {
        int i, ret = 0;
 
@@ -316,7 +318,7 @@ static int __init init(void)
        return ret;
 }
 
-static void __exit fini(void)
+static void __exit ebt_ulog_fini(void)
 {
        ebt_ulog_buff_t *ub;
        int i;
@@ -337,8 +339,8 @@ static void __exit fini(void)
        sock_release(ebtulognl->sk_socket);
 }
 
-module_init(init);
-module_exit(fini);
+module_init(ebt_ulog_init);
+module_exit(ebt_ulog_fini);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Bart De Schuymer <bdschuym@pandora.be>");
 MODULE_DESCRIPTION("ebtables userspace logging module for bridged Ethernet"