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Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

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Conflicts:
	drivers/net/wireless/iwlwifi/iwl-tx.c
	net/8021q/vlan_core.c
	net/core/dev.c
This commit is contained in:
David S. Miller
2009-03-01 21:35:16 -08:00
parent 814c01dc7c 52c0326bea
commit aa4abc9bcc
197 changed files with 5026 additions and 1151 deletions
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21
kernel/user_namespace.c
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@@ -60,12 +60,25 @@ int create_user_ns(struct cred *new)
return 0;
}
void free_user_ns(struct kref *kref)
/*
* Deferred destructor for a user namespace. This is required because
* free_user_ns() may be called with uidhash_lock held, but we need to call
* back to free_uid() which will want to take the lock again.
*/
static void free_user_ns_work(struct work_struct *work)
{
struct user_namespace *ns;
ns = container_of(kref, struct user_namespace, kref);
struct user_namespace *ns =
container_of(work, struct user_namespace, destroyer);
free_uid(ns->creator);
kfree(ns);
}
void free_user_ns(struct kref *kref)
{
struct user_namespace *ns =
container_of(kref, struct user_namespace, kref);
INIT_WORK(&ns->destroyer, free_user_ns_work);
schedule_work(&ns->destroyer);
}
EXPORT_SYMBOL(free_user_ns);