diff --git a/net/socket.c b/net/socket.c
index 367d547..acfa173 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -124,7 +124,7 @@
 static ssize_t sock_sendpage(struct file *file, struct page *page,
 			     int offset, size_t size, loff_t *ppos, int more);
 static ssize_t sock_splice_read(struct file *file, loff_t *ppos,
-			        struct pipe_inode_info *pipe, size_t len,
+				struct pipe_inode_info *pipe, size_t len,
 				unsigned int flags);
 
 /*
@@ -162,7 +162,7 @@
  *	Statistics counters of the socket lists
  */
 
-static DEFINE_PER_CPU(int, sockets_in_use) = 0;
+static DEFINE_PER_CPU(int, sockets_in_use);
 
 /*
  * Support routines.
@@ -309,9 +309,9 @@
 }
 
 static const struct super_operations sockfs_ops = {
-	.alloc_inode =	sock_alloc_inode,
-	.destroy_inode =sock_destroy_inode,
-	.statfs =	simple_statfs,
+	.alloc_inode	= sock_alloc_inode,
+	.destroy_inode	= sock_destroy_inode,
+	.statfs		= simple_statfs,
 };
 
 static int sockfs_get_sb(struct file_system_type *fs_type,
@@ -411,6 +411,7 @@
 
 	return fd;
 }
+EXPORT_SYMBOL(sock_map_fd);
 
 static struct socket *sock_from_file(struct file *file, int *err)
 {
@@ -422,7 +423,7 @@
 }
 
 /**
- *	sockfd_lookup	- 	Go from a file number to its socket slot
+ *	sockfd_lookup - Go from a file number to its socket slot
  *	@fd: file handle
  *	@err: pointer to an error code return
  *
@@ -450,6 +451,7 @@
 		fput(file);
 	return sock;
 }
+EXPORT_SYMBOL(sockfd_lookup);
 
 static struct socket *sockfd_lookup_light(int fd, int *err, int *fput_needed)
 {
@@ -540,6 +542,7 @@
 	}
 	sock->file = NULL;
 }
+EXPORT_SYMBOL(sock_release);
 
 int sock_tx_timestamp(struct msghdr *msg, struct sock *sk,
 		      union skb_shared_tx *shtx)
@@ -586,6 +589,7 @@
 		ret = wait_on_sync_kiocb(&iocb);
 	return ret;
 }
+EXPORT_SYMBOL(sock_sendmsg);
 
 int kernel_sendmsg(struct socket *sock, struct msghdr *msg,
 		   struct kvec *vec, size_t num, size_t size)
@@ -604,6 +608,7 @@
 	set_fs(oldfs);
 	return result;
 }
+EXPORT_SYMBOL(kernel_sendmsg);
 
 static int ktime2ts(ktime_t kt, struct timespec *ts)
 {
@@ -664,7 +669,6 @@
 		put_cmsg(msg, SOL_SOCKET,
 			 SCM_TIMESTAMPING, sizeof(ts), &ts);
 }
-
 EXPORT_SYMBOL_GPL(__sock_recv_timestamp);
 
 inline void sock_recv_drops(struct msghdr *msg, struct sock *sk, struct sk_buff *skb)
@@ -720,6 +724,7 @@
 		ret = wait_on_sync_kiocb(&iocb);
 	return ret;
 }
+EXPORT_SYMBOL(sock_recvmsg);
 
 static int sock_recvmsg_nosec(struct socket *sock, struct msghdr *msg,
 			      size_t size, int flags)
@@ -752,6 +757,7 @@
 	set_fs(oldfs);
 	return result;
 }
+EXPORT_SYMBOL(kernel_recvmsg);
 
 static void sock_aio_dtor(struct kiocb *iocb)
 {
@@ -774,7 +780,7 @@
 }
 
 static ssize_t sock_splice_read(struct file *file, loff_t *ppos,
-			        struct pipe_inode_info *pipe, size_t len,
+				struct pipe_inode_info *pipe, size_t len,
 				unsigned int flags)
 {
 	struct socket *sock = file->private_data;
@@ -887,7 +893,7 @@
  */
 
 static DEFINE_MUTEX(br_ioctl_mutex);
-static int (*br_ioctl_hook) (struct net *, unsigned int cmd, void __user *arg) = NULL;
+static int (*br_ioctl_hook) (struct net *, unsigned int cmd, void __user *arg);
 
 void brioctl_set(int (*hook) (struct net *, unsigned int, void __user *))
 {
@@ -895,7 +901,6 @@
 	br_ioctl_hook = hook;
 	mutex_unlock(&br_ioctl_mutex);
 }
-
 EXPORT_SYMBOL(brioctl_set);
 
 static DEFINE_MUTEX(vlan_ioctl_mutex);
@@ -907,7 +912,6 @@
 	vlan_ioctl_hook = hook;
 	mutex_unlock(&vlan_ioctl_mutex);
 }
-
 EXPORT_SYMBOL(vlan_ioctl_set);
 
 static DEFINE_MUTEX(dlci_ioctl_mutex);
@@ -919,7 +923,6 @@
 	dlci_ioctl_hook = hook;
 	mutex_unlock(&dlci_ioctl_mutex);
 }
-
 EXPORT_SYMBOL(dlci_ioctl_set);
 
 static long sock_do_ioctl(struct net *net, struct socket *sock,
@@ -1047,6 +1050,7 @@
 	sock = NULL;
 	goto out;
 }
+EXPORT_SYMBOL(sock_create_lite);
 
 /* No kernel lock held - perfect */
 static unsigned int sock_poll(struct file *file, poll_table *wait)
@@ -1147,6 +1151,7 @@
 	rcu_read_unlock();
 	return 0;
 }
+EXPORT_SYMBOL(sock_wake_async);
 
 static int __sock_create(struct net *net, int family, int type, int protocol,
 			 struct socket **res, int kern)
@@ -1265,11 +1270,13 @@
 {
 	return __sock_create(current->nsproxy->net_ns, family, type, protocol, res, 0);
 }
+EXPORT_SYMBOL(sock_create);
 
 int sock_create_kern(int family, int type, int protocol, struct socket **res)
 {
 	return __sock_create(&init_net, family, type, protocol, res, 1);
 }
+EXPORT_SYMBOL(sock_create_kern);
 
 SYSCALL_DEFINE3(socket, int, family, int, type, int, protocol)
 {
@@ -1474,7 +1481,8 @@
 		goto out;
 
 	err = -ENFILE;
-	if (!(newsock = sock_alloc()))
+	newsock = sock_alloc();
+	if (!newsock)
 		goto out_put;
 
 	newsock->type = sock->type;
@@ -1861,8 +1869,7 @@
 	if (MSG_CMSG_COMPAT & flags) {
 		if (get_compat_msghdr(&msg_sys, msg_compat))
 			return -EFAULT;
-	}
-	else if (copy_from_user(&msg_sys, msg, sizeof(struct msghdr)))
+	} else if (copy_from_user(&msg_sys, msg, sizeof(struct msghdr)))
 		return -EFAULT;
 
 	sock = sockfd_lookup_light(fd, &err, &fput_needed);
@@ -1964,8 +1971,7 @@
 	if (MSG_CMSG_COMPAT & flags) {
 		if (get_compat_msghdr(msg_sys, msg_compat))
 			return -EFAULT;
-	}
-	else if (copy_from_user(msg_sys, msg, sizeof(struct msghdr)))
+	} else if (copy_from_user(msg_sys, msg, sizeof(struct msghdr)))
 		return -EFAULT;
 
 	err = -EMSGSIZE;
@@ -2191,10 +2197,10 @@
 /* Argument list sizes for sys_socketcall */
 #define AL(x) ((x) * sizeof(unsigned long))
 static const unsigned char nargs[20] = {
-	AL(0),AL(3),AL(3),AL(3),AL(2),AL(3),
-	AL(3),AL(3),AL(4),AL(4),AL(4),AL(6),
-	AL(6),AL(2),AL(5),AL(5),AL(3),AL(3),
-	AL(4),AL(5)
+	AL(0), AL(3), AL(3), AL(3), AL(2), AL(3),
+	AL(3), AL(3), AL(4), AL(4), AL(4), AL(6),
+	AL(6), AL(2), AL(5), AL(5), AL(3), AL(3),
+	AL(4), AL(5)
 };
 
 #undef AL
@@ -2340,6 +2346,7 @@
 	printk(KERN_INFO "NET: Registered protocol family %d\n", ops->family);
 	return err;
 }
+EXPORT_SYMBOL(sock_register);
 
 /**
  *	sock_unregister - remove a protocol handler
@@ -2366,6 +2373,7 @@
 
 	printk(KERN_INFO "NET: Unregistered protocol family %d\n", family);
 }
+EXPORT_SYMBOL(sock_unregister);
 
 static int __init sock_init(void)
 {
@@ -2490,13 +2498,13 @@
 		ifc.ifc_req = NULL;
 		uifc = compat_alloc_user_space(sizeof(struct ifconf));
 	} else {
-		size_t len =((ifc32.ifc_len / sizeof (struct compat_ifreq)) + 1) *
-			sizeof (struct ifreq);
+		size_t len = ((ifc32.ifc_len / sizeof(struct compat_ifreq)) + 1) *
+			sizeof(struct ifreq);
 		uifc = compat_alloc_user_space(sizeof(struct ifconf) + len);
 		ifc.ifc_len = len;
 		ifr = ifc.ifc_req = (void __user *)(uifc + 1);
 		ifr32 = compat_ptr(ifc32.ifcbuf);
-		for (i = 0; i < ifc32.ifc_len; i += sizeof (struct compat_ifreq)) {
+		for (i = 0; i < ifc32.ifc_len; i += sizeof(struct compat_ifreq)) {
 			if (copy_in_user(ifr, ifr32, sizeof(struct compat_ifreq)))
 				return -EFAULT;
 			ifr++;
@@ -2516,9 +2524,9 @@
 	ifr = ifc.ifc_req;
 	ifr32 = compat_ptr(ifc32.ifcbuf);
 	for (i = 0, j = 0;
-             i + sizeof (struct compat_ifreq) <= ifc32.ifc_len && j < ifc.ifc_len;
-	     i += sizeof (struct compat_ifreq), j += sizeof (struct ifreq)) {
-		if (copy_in_user(ifr32, ifr, sizeof (struct compat_ifreq)))
+	     i + sizeof(struct compat_ifreq) <= ifc32.ifc_len && j < ifc.ifc_len;
+	     i += sizeof(struct compat_ifreq), j += sizeof(struct ifreq)) {
+		if (copy_in_user(ifr32, ifr, sizeof(struct compat_ifreq)))
 			return -EFAULT;
 		ifr32++;
 		ifr++;
@@ -2567,7 +2575,7 @@
 	compat_uptr_t uptr32;
 	struct ifreq __user *uifr;
 
-	uifr = compat_alloc_user_space(sizeof (*uifr));
+	uifr = compat_alloc_user_space(sizeof(*uifr));
 	if (copy_in_user(uifr, uifr32, sizeof(struct compat_ifreq)))
 		return -EFAULT;
 
@@ -2601,9 +2609,9 @@
 			return -EFAULT;
 
 		old_fs = get_fs();
-		set_fs (KERNEL_DS);
+		set_fs(KERNEL_DS);
 		err = dev_ioctl(net, cmd, &kifr);
-		set_fs (old_fs);
+		set_fs(old_fs);
 
 		return err;
 	case SIOCBONDSLAVEINFOQUERY:
@@ -2710,9 +2718,9 @@
 		return -EFAULT;
 
 	old_fs = get_fs();
-	set_fs (KERNEL_DS);
+	set_fs(KERNEL_DS);
 	err = dev_ioctl(net, cmd, (void __user *)&ifr);
-	set_fs (old_fs);
+	set_fs(old_fs);
 
 	if (cmd == SIOCGIFMAP && !err) {
 		err = copy_to_user(uifr32, &ifr, sizeof(ifr.ifr_name));
@@ -2734,7 +2742,7 @@
 	compat_uptr_t uptr32;
 	struct ifreq __user *uifr;
 
-	uifr = compat_alloc_user_space(sizeof (*uifr));
+	uifr = compat_alloc_user_space(sizeof(*uifr));
 	if (copy_in_user(uifr, uifr32, sizeof(struct compat_ifreq)))
 		return -EFAULT;
 
@@ -2750,20 +2758,20 @@
 }
 
 struct rtentry32 {
-	u32   		rt_pad1;
+	u32		rt_pad1;
 	struct sockaddr rt_dst;         /* target address               */
 	struct sockaddr rt_gateway;     /* gateway addr (RTF_GATEWAY)   */
 	struct sockaddr rt_genmask;     /* target network mask (IP)     */
-	unsigned short  rt_flags;
-	short           rt_pad2;
-	u32   		rt_pad3;
-	unsigned char   rt_tos;
-	unsigned char   rt_class;
-	short           rt_pad4;
-	short           rt_metric;      /* +1 for binary compatibility! */
+	unsigned short	rt_flags;
+	short		rt_pad2;
+	u32		rt_pad3;
+	unsigned char	rt_tos;
+	unsigned char	rt_class;
+	short		rt_pad4;
+	short		rt_metric;      /* +1 for binary compatibility! */
 	/* char * */ u32 rt_dev;        /* forcing the device at add    */
-	u32   		rt_mtu;         /* per route MTU/Window         */
-	u32   		rt_window;      /* Window clamping              */
+	u32		rt_mtu;         /* per route MTU/Window         */
+	u32		rt_window;      /* Window clamping              */
 	unsigned short  rt_irtt;        /* Initial RTT                  */
 };
 
@@ -2793,29 +2801,29 @@
 
 	if (sock && sock->sk && sock->sk->sk_family == AF_INET6) { /* ipv6 */
 		struct in6_rtmsg32 __user *ur6 = argp;
-		ret = copy_from_user (&r6.rtmsg_dst, &(ur6->rtmsg_dst),
+		ret = copy_from_user(&r6.rtmsg_dst, &(ur6->rtmsg_dst),
 			3 * sizeof(struct in6_addr));
-		ret |= __get_user (r6.rtmsg_type, &(ur6->rtmsg_type));
-		ret |= __get_user (r6.rtmsg_dst_len, &(ur6->rtmsg_dst_len));
-		ret |= __get_user (r6.rtmsg_src_len, &(ur6->rtmsg_src_len));
-		ret |= __get_user (r6.rtmsg_metric, &(ur6->rtmsg_metric));
-		ret |= __get_user (r6.rtmsg_info, &(ur6->rtmsg_info));
-		ret |= __get_user (r6.rtmsg_flags, &(ur6->rtmsg_flags));
-		ret |= __get_user (r6.rtmsg_ifindex, &(ur6->rtmsg_ifindex));
+		ret |= __get_user(r6.rtmsg_type, &(ur6->rtmsg_type));
+		ret |= __get_user(r6.rtmsg_dst_len, &(ur6->rtmsg_dst_len));
+		ret |= __get_user(r6.rtmsg_src_len, &(ur6->rtmsg_src_len));
+		ret |= __get_user(r6.rtmsg_metric, &(ur6->rtmsg_metric));
+		ret |= __get_user(r6.rtmsg_info, &(ur6->rtmsg_info));
+		ret |= __get_user(r6.rtmsg_flags, &(ur6->rtmsg_flags));
+		ret |= __get_user(r6.rtmsg_ifindex, &(ur6->rtmsg_ifindex));
 
 		r = (void *) &r6;
 	} else { /* ipv4 */
 		struct rtentry32 __user *ur4 = argp;
-		ret = copy_from_user (&r4.rt_dst, &(ur4->rt_dst),
+		ret = copy_from_user(&r4.rt_dst, &(ur4->rt_dst),
 					3 * sizeof(struct sockaddr));
-		ret |= __get_user (r4.rt_flags, &(ur4->rt_flags));
-		ret |= __get_user (r4.rt_metric, &(ur4->rt_metric));
-		ret |= __get_user (r4.rt_mtu, &(ur4->rt_mtu));
-		ret |= __get_user (r4.rt_window, &(ur4->rt_window));
-		ret |= __get_user (r4.rt_irtt, &(ur4->rt_irtt));
-		ret |= __get_user (rtdev, &(ur4->rt_dev));
+		ret |= __get_user(r4.rt_flags, &(ur4->rt_flags));
+		ret |= __get_user(r4.rt_metric, &(ur4->rt_metric));
+		ret |= __get_user(r4.rt_mtu, &(ur4->rt_mtu));
+		ret |= __get_user(r4.rt_window, &(ur4->rt_window));
+		ret |= __get_user(r4.rt_irtt, &(ur4->rt_irtt));
+		ret |= __get_user(rtdev, &(ur4->rt_dev));
 		if (rtdev) {
-			ret |= copy_from_user (devname, compat_ptr(rtdev), 15);
+			ret |= copy_from_user(devname, compat_ptr(rtdev), 15);
 			r4.rt_dev = devname; devname[15] = 0;
 		} else
 			r4.rt_dev = NULL;
@@ -2828,9 +2836,9 @@
 		goto out;
 	}
 
-	set_fs (KERNEL_DS);
+	set_fs(KERNEL_DS);
 	ret = sock_do_ioctl(net, sock, cmd, (unsigned long) r);
-	set_fs (old_fs);
+	set_fs(old_fs);
 
 out:
 	return ret;
@@ -2993,11 +3001,13 @@
 {
 	return sock->ops->bind(sock, addr, addrlen);
 }
+EXPORT_SYMBOL(kernel_bind);
 
 int kernel_listen(struct socket *sock, int backlog)
 {
 	return sock->ops->listen(sock, backlog);
 }
+EXPORT_SYMBOL(kernel_listen);
 
 int kernel_accept(struct socket *sock, struct socket **newsock, int flags)
 {
@@ -3022,24 +3032,28 @@
 done:
 	return err;
 }
+EXPORT_SYMBOL(kernel_accept);
 
 int kernel_connect(struct socket *sock, struct sockaddr *addr, int addrlen,
 		   int flags)
 {
 	return sock->ops->connect(sock, addr, addrlen, flags);
 }
+EXPORT_SYMBOL(kernel_connect);
 
 int kernel_getsockname(struct socket *sock, struct sockaddr *addr,
 			 int *addrlen)
 {
 	return sock->ops->getname(sock, addr, addrlen, 0);
 }
+EXPORT_SYMBOL(kernel_getsockname);
 
 int kernel_getpeername(struct socket *sock, struct sockaddr *addr,
 			 int *addrlen)
 {
 	return sock->ops->getname(sock, addr, addrlen, 1);
 }
+EXPORT_SYMBOL(kernel_getpeername);
 
 int kernel_getsockopt(struct socket *sock, int level, int optname,
 			char *optval, int *optlen)
@@ -3056,6 +3070,7 @@
 	set_fs(oldfs);
 	return err;
 }
+EXPORT_SYMBOL(kernel_getsockopt);
 
 int kernel_setsockopt(struct socket *sock, int level, int optname,
 			char *optval, unsigned int optlen)
@@ -3072,6 +3087,7 @@
 	set_fs(oldfs);
 	return err;
 }
+EXPORT_SYMBOL(kernel_setsockopt);
 
 int kernel_sendpage(struct socket *sock, struct page *page, int offset,
 		    size_t size, int flags)
@@ -3083,6 +3099,7 @@
 
 	return sock_no_sendpage(sock, page, offset, size, flags);
 }
+EXPORT_SYMBOL(kernel_sendpage);
 
 int kernel_sock_ioctl(struct socket *sock, int cmd, unsigned long arg)
 {
@@ -3095,33 +3112,10 @@
 
 	return err;
 }
+EXPORT_SYMBOL(kernel_sock_ioctl);
 
 int kernel_sock_shutdown(struct socket *sock, enum sock_shutdown_cmd how)
 {
 	return sock->ops->shutdown(sock, how);
 }
-
-EXPORT_SYMBOL(sock_create);
-EXPORT_SYMBOL(sock_create_kern);
-EXPORT_SYMBOL(sock_create_lite);
-EXPORT_SYMBOL(sock_map_fd);
-EXPORT_SYMBOL(sock_recvmsg);
-EXPORT_SYMBOL(sock_register);
-EXPORT_SYMBOL(sock_release);
-EXPORT_SYMBOL(sock_sendmsg);
-EXPORT_SYMBOL(sock_unregister);
-EXPORT_SYMBOL(sock_wake_async);
-EXPORT_SYMBOL(sockfd_lookup);
-EXPORT_SYMBOL(kernel_sendmsg);
-EXPORT_SYMBOL(kernel_recvmsg);
-EXPORT_SYMBOL(kernel_bind);
-EXPORT_SYMBOL(kernel_listen);
-EXPORT_SYMBOL(kernel_accept);
-EXPORT_SYMBOL(kernel_connect);
-EXPORT_SYMBOL(kernel_getsockname);
-EXPORT_SYMBOL(kernel_getpeername);
-EXPORT_SYMBOL(kernel_getsockopt);
-EXPORT_SYMBOL(kernel_setsockopt);
-EXPORT_SYMBOL(kernel_sendpage);
-EXPORT_SYMBOL(kernel_sock_ioctl);
 EXPORT_SYMBOL(kernel_sock_shutdown);