xiaomi-sm8450/android_kernel_xiaomi_sm8450
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[VLAN]: Add a net argument to proc init and cleanup calls.

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All proc files will be created in each net, so prepare them for 
this change now, not to mess it with real creation patch.

The net != &init_net checks in them are for git-bisect sanity, 
but I will drop them soon.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov
2008-04-16 00:51:12 -07:00
committed by David S. Miller
parent d9ed0f0e2d
commit cd1c701432
3 changed files with 22 additions and 15 deletions
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15
net/8021q/vlan.c
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@@ -642,8 +642,14 @@ static int vlan_init_net(struct net *net)
if (err < 0)
goto err_assign;
err = vlan_proc_init(net);
if (err < 0)
goto err_proc;
return 0;
err_proc:
/* nothing */
err_assign:
kfree(vn);
err_alloc:
@@ -655,6 +661,7 @@ static void vlan_exit_net(struct net *net)
struct vlan_net *vn;
vn = net_generic(net, vlan_net_id);
vlan_proc_cleanup(net);
kfree(vn);
}
@@ -674,10 +681,6 @@ static int __init vlan_proto_init(void)
if (err < 0)
goto err0;
err = vlan_proc_init();
if (err < 0)
goto err1;
err = register_netdevice_notifier(&vlan_notifier_block);
if (err < 0)
goto err2;
@@ -693,8 +696,6 @@ static int __init vlan_proto_init(void)
err3:
unregister_netdevice_notifier(&vlan_notifier_block);
err2:
vlan_proc_cleanup();
err1:
unregister_pernet_gen_device(vlan_net_id, &vlan_net_ops);
err0:
return err;
@@ -715,8 +716,6 @@ static void __exit vlan_cleanup_module(void)
for (i = 0; i < VLAN_GRP_HASH_SIZE; i++)
BUG_ON(!hlist_empty(&vlan_group_hash[i]));
vlan_proc_cleanup();
unregister_pernet_gen_device(vlan_net_id, &vlan_net_ops);
synchronize_net();