diff options
Diffstat (limited to 'kernel/time/namespace.c')
| -rw-r--r-- | kernel/time/namespace.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/kernel/time/namespace.c b/kernel/time/namespace.c index e0f9509b17c3..6ca625f5e554 100644 --- a/kernel/time/namespace.c +++ b/kernel/time/namespace.c @@ -92,7 +92,7 @@ static struct time_namespace *clone_time_ns(struct user_namespace *user_ns, if (!ns) goto fail_dec; - kref_init(&ns->kref); + refcount_set(&ns->ns.count, 1); ns->vvar_page = alloc_page(GFP_KERNEL | __GFP_ZERO); if (!ns->vvar_page) @@ -226,11 +226,8 @@ out: mutex_unlock(&offset_lock); } -void free_time_ns(struct kref *kref) +void free_time_ns(struct time_namespace *ns) { - struct time_namespace *ns; - - ns = container_of(kref, struct time_namespace, kref); dec_time_namespaces(ns->ucounts); put_user_ns(ns->user_ns); ns_free_inum(&ns->ns); @@ -462,7 +459,7 @@ const struct proc_ns_operations timens_for_children_operations = { }; struct time_namespace init_time_ns = { - .kref = KREF_INIT(3), + .ns.count = REFCOUNT_INIT(3), .user_ns = &init_user_ns, .ns.inum = PROC_TIME_INIT_INO, .ns.ops = &timens_operations, |