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Code Issues Releases Wiki Activity

initialize namespace_sem statically 

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2013-09-16 21:34:53 -04:00
parent 72c2d53192
commit 59aa0da8e2
1 changed files with 1 additions and 3 deletions
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4
fs/namespace.c
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@ -39,7 +39,7 @@ static int mnt_group_start = 1;
static struct list_head *mount_hashtable __read_mostly;
static struct list_head *mountpoint_hashtable __read_mostly;
static struct kmem_cache *mnt_cache __read_mostly;
static struct rw_semaphore namespace_sem;
static DECLARE_RWSEM(namespace_sem);
/* /sys/fs */
struct kobject *fs_kobj;
@ -2767,8 +2767,6 @@ void __init mnt_init(void)
unsigned u;
int err;
init_rwsem(&namespace_sem);
mnt_cache = kmem_cache_create("mnt_cache", sizeof(struct mount),
0, SLAB_HWCACHE_ALIGN | SLAB_PANIC, NULL);