[NET] IPV4: Fix whitespace errors.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index d47b72a..64f31e63 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -160,7 +160,7 @@
#ifdef CONFIG_IP_MULTIPLE_TABLES
res.r = NULL;
#endif
-
+
if (ip_fib_local_table) {
ret = RTN_UNICAST;
if (!ip_fib_local_table->tb_lookup(ip_fib_local_table,
@@ -378,7 +378,7 @@
int len = 0;
mx = kzalloc(3 * nla_total_size(4), GFP_KERNEL);
- if (mx == NULL)
+ if (mx == NULL)
return -ENOMEM;
if (rt->rt_flags & RTF_MTU)
@@ -400,7 +400,7 @@
/*
* Handle IP routing ioctl calls. These are used to manipulate the routing tables
*/
-
+
int ip_rt_ioctl(unsigned int cmd, void __user *arg)
{
struct fib_config cfg;
@@ -600,7 +600,7 @@
goto next;
if (dumped)
memset(&cb->args[2], 0, sizeof(cb->args) -
- 2 * sizeof(cb->args[0]));
+ 2 * sizeof(cb->args[0]));
if (tb->tb_dump(tb, skb, cb) < 0)
goto out;
dumped = 1;
@@ -766,7 +766,7 @@
static void nl_fib_lookup(struct fib_result_nl *frn, struct fib_table *tb )
{
-
+
struct fib_result res;
struct flowi fl = { .mark = frn->fl_mark,
.nl_u = { .ip4_u = { .daddr = frn->fl_addr,
@@ -791,11 +791,11 @@
static void nl_fib_input(struct sock *sk, int len)
{
struct sk_buff *skb = NULL;
- struct nlmsghdr *nlh = NULL;
+ struct nlmsghdr *nlh = NULL;
struct fib_result_nl *frn;
- u32 pid;
+ u32 pid;
struct fib_table *tb;
-
+
skb = skb_dequeue(&sk->sk_receive_queue);
nlh = (struct nlmsghdr *)skb->data;
if (skb->len < NLMSG_SPACE(0) || skb->len < nlh->nlmsg_len ||
@@ -803,17 +803,17 @@
kfree_skb(skb);
return;
}
-
+
frn = (struct fib_result_nl *) NLMSG_DATA(nlh);
tb = fib_get_table(frn->tb_id_in);
nl_fib_lookup(frn, tb);
-
+
pid = nlh->nlmsg_pid; /*pid of sending process */
NETLINK_CB(skb).pid = 0; /* from kernel */
NETLINK_CB(skb).dst_group = 0; /* unicast */
netlink_unicast(sk, skb, pid, MSG_DONTWAIT);
-}
+}
static void nl_fib_lookup_init(void)
{
