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Commit 808a8f88 authored by Vlad Yasevich's avatar Vlad Yasevich Committed by David S. Miller
Browse files

ipv4: Pull GSO registration out of inet_init() 



Since GSO/GRO support is now separated, make IPv4 GSO a
stand-alone init call and not part of inet_init().

Signed-off-by: default avatarVlad Yasevich <vyasevic@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3c73a036

net/ipv4/af_inet.c

+21 −14
Original line number Diff line number Diff line
@@ -1665,11 +1665,6 @@ static int ipv4_proc_init(void); 
 *	IP protocol layer initialiser

 */



static struct packet_type ip_packet_type __read_mostly = {

	.type = cpu_to_be16(ETH_P_IP),

	.func = ip_rcv,

};



static struct packet_offload ip_packet_offload __read_mostly = {

	.type = cpu_to_be16(ETH_P_IP),

	.gso_send_check = inet_gso_send_check,
@@ -1678,6 +1673,27 @@ static struct packet_offload ip_packet_offload __read_mostly = { 
	.gro_complete = inet_gro_complete,

};



static int __init ipv4_offload_init(void)

{

	/*

	 * Add offloads

	 */

	if (inet_add_offload(&udp_offload, IPPROTO_UDP) < 0)

		pr_crit("%s: Cannot add UDP protocol offload\n", __func__);

	if (inet_add_offload(&tcp_offload, IPPROTO_TCP) < 0)

		pr_crit("%s: Cannot add TCP protocol offlaod\n", __func__);



	dev_add_offload(&ip_packet_offload);

	return 0;

}



fs_initcall(ipv4_offload_init);



static struct packet_type ip_packet_type __read_mostly = {

	.type = cpu_to_be16(ETH_P_IP),

	.func = ip_rcv,

};



static int __init inet_init(void)

{

	struct sk_buff *dummy_skb;
@@ -1719,14 +1735,6 @@ static int __init inet_init(void) 


	tcp_prot.sysctl_mem = init_net.ipv4.sysctl_tcp_mem;



	/*

	 * Add offloads

	 */

	if (inet_add_offload(&udp_offload, IPPROTO_UDP) < 0)

		pr_crit("%s: Cannot add UDP protocol offload\n", __func__);

	if (inet_add_offload(&tcp_offload, IPPROTO_TCP) < 0)

		pr_crit("%s: Cannot add TCP protocol offlaod\n", __func__);



	/*

	 *	Add all the base protocols.

	 */
@@ -1799,7 +1807,6 @@ static int __init inet_init(void) 


	ipfrag_init();



	dev_add_offload(&ip_packet_offload);

	dev_add_pack(&ip_packet_type);



	rc = 0;