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authorAl Viro <viro@zeniv.linux.org.uk>2011-06-28 15:41:10 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2011-07-20 01:44:07 -0400
commit6657719390cd05be45f4e3b501d8bb46889c0a19 (patch)
tree8d2d97f645b05badd134526659f5d9adc7ab9234
parent1ba106818615faddb63ba782f85f3498b9eb61c6 (diff)
downloadop-kernel-dev-6657719390cd05be45f4e3b501d8bb46889c0a19.zip
op-kernel-dev-6657719390cd05be45f4e3b501d8bb46889c0a19.tar.gz
make sure that nsproxy_cache is initialized early enough
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--include/linux/nsproxy.h1
-rw-r--r--kernel/fork.c1
-rw-r--r--kernel/nsproxy.c4
3 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h
index 50d20ab..cc37a55 100644
--- a/include/linux/nsproxy.h
+++ b/include/linux/nsproxy.h
@@ -68,6 +68,7 @@ void switch_task_namespaces(struct task_struct *tsk, struct nsproxy *new);
void free_nsproxy(struct nsproxy *ns);
int unshare_nsproxy_namespaces(unsigned long, struct nsproxy **,
struct fs_struct *);
+int __init nsproxy_cache_init(void);
static inline void put_nsproxy(struct nsproxy *ns)
{
diff --git a/kernel/fork.c b/kernel/fork.c
index 0276c30..31fa13e 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1574,6 +1574,7 @@ void __init proc_caches_init(void)
SLAB_HWCACHE_ALIGN|SLAB_PANIC|SLAB_NOTRACK, NULL);
vm_area_cachep = KMEM_CACHE(vm_area_struct, SLAB_PANIC);
mmap_init();
+ nsproxy_cache_init();
}
/*
diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c
index d6a00f3..9aeab4b 100644
--- a/kernel/nsproxy.c
+++ b/kernel/nsproxy.c
@@ -271,10 +271,8 @@ out:
return err;
}
-static int __init nsproxy_cache_init(void)
+int __init nsproxy_cache_init(void)
{
nsproxy_cachep = KMEM_CACHE(nsproxy, SLAB_PANIC);
return 0;
}
-
-module_init(nsproxy_cache_init);
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