diff options
Diffstat (limited to 'net/wireless/wext-core.c')
| -rw-r--r-- | net/wireless/wext-core.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/wireless/wext-core.c b/net/wireless/wext-core.c index bc7064486b15..5e677dac2a0c 100644 --- a/net/wireless/wext-core.c +++ b/net/wireless/wext-core.c @@ -347,13 +347,13 @@ void wireless_nlevent_flush(void) struct sk_buff *skb; struct net *net; - ASSERT_RTNL(); - + down_read(&net_rwsem); for_each_net(net) { while ((skb = skb_dequeue(&net->wext_nlevents))) rtnl_notify(skb, net, 0, RTNLGRP_LINK, NULL, GFP_KERNEL); } + up_read(&net_rwsem); } EXPORT_SYMBOL_GPL(wireless_nlevent_flush); @@ -390,7 +390,6 @@ static void __net_exit wext_pernet_exit(struct net *net) static struct pernet_operations wext_pernet_ops = { .init = wext_pernet_init, .exit = wext_pernet_exit, - .async = true, }; static int __init wireless_nlevent_init(void) @@ -411,9 +410,7 @@ subsys_initcall(wireless_nlevent_init); /* Process events generated by the wireless layer or the driver. */ static void wireless_nlevent_process(struct work_struct *work) { - rtnl_lock(); wireless_nlevent_flush(); - rtnl_unlock(); } static DECLARE_WORK(wireless_nlevent_work, wireless_nlevent_process); |