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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-29 14:54:01 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-29 14:54:01 +0300 |
| commit | 0ba6c33bcddc64a54b5f1c25a696c4767dc76292 (patch) | |
| tree | 62e616f97a4762d8e75bf732e4827af2d15d52c5 /net/core/net_namespace.c | |
| parent | 21af0297c7e56024a5ccc4d8ad2a590f9ec371ba (diff) | |
| parent | 85040bcb4643cba578839e953f25e2d1965d83d0 (diff) | |
| download | linux-0ba6c33bcddc64a54b5f1c25a696c4767dc76292.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.25
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.25: (1470 commits)
[IPV6] ADDRLABEL: Fix double free on label deletion.
[PPP]: Sparse warning fixes.
[IPV4] fib_trie: remove unneeded NULL check
[IPV4] fib_trie: More whitespace cleanup.
[NET_SCHED]: Use nla_policy for attribute validation in ematches
[NET_SCHED]: Use nla_policy for attribute validation in actions
[NET_SCHED]: Use nla_policy for attribute validation in classifiers
[NET_SCHED]: Use nla_policy for attribute validation in packet schedulers
[NET_SCHED]: sch_api: introduce constant for rate table size
[NET_SCHED]: Use typeful attribute parsing helpers
[NET_SCHED]: Use typeful attribute construction helpers
[NET_SCHED]: Use NLA_PUT_STRING for string dumping
[NET_SCHED]: Use nla_nest_start/nla_nest_end
[NET_SCHED]: Propagate nla_parse return value
[NET_SCHED]: act_api: use PTR_ERR in tcf_action_init/tcf_action_get
[NET_SCHED]: act_api: use nlmsg_parse
[NET_SCHED]: act_api: fix netlink API conversion bug
[NET_SCHED]: sch_netem: use nla_parse_nested_compat
[NET_SCHED]: sch_atm: fix format string warning
[NETNS]: Add namespace for ICMP replying code.
...
Diffstat (limited to 'net/core/net_namespace.c')
| -rw-r--r-- | net/core/net_namespace.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c index ec936ae92458..26e941d912e8 100644 --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -58,6 +58,7 @@ out_undo: #ifdef CONFIG_NET_NS static struct kmem_cache *net_cachep; +static struct workqueue_struct *netns_wq; static struct net *net_alloc(void) { @@ -149,7 +150,7 @@ void __put_net(struct net *net) { /* Cleanup the network namespace in process context */ INIT_WORK(&net->work, cleanup_net); - schedule_work(&net->work); + queue_work(netns_wq, &net->work); } EXPORT_SYMBOL_GPL(__put_net); @@ -171,7 +172,13 @@ static int __init net_ns_init(void) net_cachep = kmem_cache_create("net_namespace", sizeof(struct net), SMP_CACHE_BYTES, SLAB_PANIC, NULL); + + /* Create workqueue for cleanup */ + netns_wq = create_singlethread_workqueue("netns"); + if (!netns_wq) + panic("Could not create netns workq"); #endif + mutex_lock(&net_mutex); err = setup_net(&init_net); |