[NET] IPV4: Fix whitespace errors.

[safe/jmp/linux-2.6] / net / ipv4 / netfilter / ipt_ULOG.c

diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c
index 7af57a3..3a1eacc 100644 (file)
--- a/net/ipv4/netfilter/ipt_ULOG.c
+++ b/net/ipv4/netfilter/ipt_ULOG.c
@@ -4,9 +4,9 @@
  * (C) 2000-2004 by Harald Welte <laforge@netfilter.org>
  *
  * 2000/09/22 ulog-cprange feature added
- * 2001/01/04 in-kernel queue as proposed by Sebastian Zander 
+ * 2001/01/04 in-kernel queue as proposed by Sebastian Zander
  *                                             <zander@fokus.gmd.de>
- * 2001/01/30 per-rule nlgroup conflicts with global queue. 
+ * 2001/01/30 per-rule nlgroup conflicts with global queue.
  *            nlgroup now global (sysctl)
  * 2001/04/19 ulog-queue reworked, now fixed buffer size specified at
  *           module loadtime -HW
@@ -23,8 +23,8 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * This module accepts two parameters: 
- * 
+ * This module accepts two parameters:
+ *
  * nlbufsiz:
  *   The parameter specifies how big the buffer for each netlink multicast
  * group is. e.g. If you say nlbufsiz=8192, up to eight kb of packets will
@@ -72,7 +72,7 @@ MODULE_ALIAS_NET_PF_PROTO(PF_NETLINK, NETLINK_NFLOG);
 
 #if 0
 #define DEBUGP(format, args...) printk("%s:%s:" format, \
-                                       __FILE__, __FUNCTION__ , ## args)
+                                      __FILE__, __FUNCTION__ , ## args)
 #else
 #define DEBUGP(format, args...)
 #endif
@@ -162,7 +162,7 @@ static struct sk_buff *ulog_alloc_skb(unsigned int size)
                PRINTR("ipt_ULOG: can't alloc whole buffer %ub!\n", n);
 
                if (n > size) {
-                       /* try to allocate only as much as we need for 
+                       /* try to allocate only as much as we need for
                         * current packet */
 
                        skb = alloc_skb(size, GFP_ATOMIC);
@@ -203,7 +203,7 @@ static void ipt_ulog_packet(unsigned int hooknum,
        size = NLMSG_SPACE(sizeof(*pm) + copy_len);
 
        ub = &ulog_buffers[groupnum];
-       
+
        spin_lock_bh(&ulog_lock);
 
        if (!ub->skb) {
@@ -211,7 +211,7 @@ static void ipt_ulog_packet(unsigned int hooknum,
                        goto alloc_failure;
        } else if (ub->qlen >= loginfo->qthreshold ||
                   size > skb_tailroom(ub->skb)) {
-               /* either the queue len is too high or we don't have 
+               /* either the queue len is too high or we don't have
                 * enough room in nlskb left. send it to userspace. */
 
                ulog_send(groupnum);
@@ -220,11 +220,11 @@ static void ipt_ulog_packet(unsigned int hooknum,
                        goto alloc_failure;
        }
 
-       DEBUGP("ipt_ULOG: qlen %d, qthreshold %d\n", ub->qlen, 
+       DEBUGP("ipt_ULOG: qlen %d, qthreshold %d\n", ub->qlen,
                loginfo->qthreshold);
 
        /* NLMSG_PUT contains a hidden goto nlmsg_failure !!! */
-       nlh = NLMSG_PUT(ub->skb, 0, ub->qlen, ULOG_NL_EVENT, 
+       nlh = NLMSG_PUT(ub->skb, 0, ub->qlen, ULOG_NL_EVENT,
                        sizeof(*pm)+copy_len);
        ub->qlen++;
 
@@ -268,7 +268,7 @@ static void ipt_ulog_packet(unsigned int hooknum,
        /* copy_len <= skb->len, so can't fail. */
        if (skb_copy_bits(skb, 0, pm->payload, copy_len) < 0)
                BUG();
-       
+
        /* check if we are building multi-part messages */
        if (ub->qlen > 1) {
                ub->lastnlh->nlmsg_flags |= NLM_F_MULTI;
@@ -312,10 +312,10 @@ static unsigned int ipt_ulog_target(struct sk_buff **pskb,
        struct ipt_ulog_info *loginfo = (struct ipt_ulog_info *) targinfo;
 
        ipt_ulog_packet(hooknum, *pskb, in, out, loginfo, NULL);
- 
+
        return XT_CONTINUE;
 }
- 
+
 static void ipt_logfn(unsigned int pf,
                      unsigned int hooknum,
                      const struct sk_buff *skb,
@@ -396,7 +396,7 @@ static int __init ipt_ulog_init(void)
        }
 
        nflognl = netlink_kernel_create(NETLINK_NFLOG, ULOG_MAXNLGROUPS, NULL,
-                                       THIS_MODULE);
+                                       THIS_MODULE);
        if (!nflognl)
                return -ENOMEM;
 
@@ -407,7 +407,7 @@ static int __init ipt_ulog_init(void)
        }
        if (nflog)
                nf_log_register(PF_INET, &ipt_ulog_logger);
-       
+
        return 0;
 }