Commit 6516c655 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by David S. Miller
Browse files

[UDP]: ipv4 whitespace cleanup 



Fix whitespace around keywords.

Signed-off-by: default avatarStephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a2a316fd

net/ipv4/udp.c

+48 −47
Original line number Diff line number Diff line
@@ -175,7 +175,8 @@ int __udp_lib_get_port(struct sock *sk, unsigned short snum, 
			;

		}

		result = best;

		for(i = 0; i < (1 << 16) / UDP_HTABLE_SIZE; i++, result += UDP_HTABLE_SIZE) {

		for (i = 0; i < (1 << 16) / UDP_HTABLE_SIZE;

		     i++, result += UDP_HTABLE_SIZE) {

			if (result > sysctl_local_port_range[1])

				result = sysctl_local_port_range[0]

					+ ((result - sysctl_local_port_range[0]) &
@@ -765,8 +766,7 @@ int udp_sendpage(struct sock *sk, struct page *page, int offset, 


int udp_ioctl(struct sock *sk, int cmd, unsigned long arg)

{

	switch(cmd)

	{

	switch (cmd) {

	case SIOCOUTQ:

	{

		int amount = atomic_read(&sk->sk_wmem_alloc);
@@ -796,7 +796,8 @@ int udp_ioctl(struct sock *sk, int cmd, unsigned long arg) 
	default:

		return -ENOIOCTLCMD;

	}

	return(0);



	return 0;

}



/*
@@ -1264,7 +1265,7 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[], 
	 * don't wanna listen.  Ignore it.

	 */

	kfree_skb(skb);

	return(0);

	return 0;



short_packet:

	LIMIT_NETDEBUG(KERN_DEBUG "UDP%s: short packet: From %u.%u.%u.%u:%u %d/%d to %u.%u.%u.%u:%u\n",
@@ -1292,7 +1293,7 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[], 
drop:

	UDP_INC_STATS_BH(UDP_MIB_INERRORS, proto == IPPROTO_UDPLITE);

	kfree_skb(skb);

	return(0);

	return 0;

}



__inline__ int udp_rcv(struct sk_buff *skb)
@@ -1379,7 +1380,7 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, 
	default:

		err = -ENOPROTOOPT;

		break;

	};

	}



	return err;

}
@@ -1439,7 +1440,7 @@ int udp_lib_getsockopt(struct sock *sk, int level, int optname, 


	default:

		return -ENOPROTOOPT;

	};

	}



	if (put_user(len, optlen))

		return -EFAULT;