32 	if (!ns_ops || ns_ops->type == KOBJ_NS_TYPE_NONE)  in kobject_namespace()
119 		BUG_ON(ops->type <= KOBJ_NS_TYPE_NONE);  in create_dir()
120 		BUG_ON(ops->type >= KOBJ_NS_TYPES);  in create_dir()
121 		BUG_ON(!kobj_ns_type_registered(ops->type));  in create_dir()
1043 	enum kobj_ns_type type = ops->type;  in kobj_ns_type_register()  local
1049 	if (type >= KOBJ_NS_TYPES)  in kobj_ns_type_register()
1053 	if (type <= KOBJ_NS_TYPE_NONE)  in kobj_ns_type_register()
1057 	if (kobj_ns_ops_tbl[type])  in kobj_ns_type_register()
1061 	kobj_ns_ops_tbl[type] = ops;  in kobj_ns_type_register()
1068 int kobj_ns_type_registered(enum kobj_ns_type type)  in kobj_ns_type_registered()  argument
1073 	if ((type > KOBJ_NS_TYPE_NONE) && (type < KOBJ_NS_TYPES))  in kobj_ns_type_registered()
1074 		registered = kobj_ns_ops_tbl[type] != NULL;  in kobj_ns_type_registered()
1095 bool kobj_ns_current_may_mount(enum kobj_ns_type type)  in kobj_ns_current_may_mount()  argument
1100 	if ((type > KOBJ_NS_TYPE_NONE) && (type < KOBJ_NS_TYPES) &&  in kobj_ns_current_may_mount()
1101 	    kobj_ns_ops_tbl[type])  in kobj_ns_current_may_mount()
1102 		may_mount = kobj_ns_ops_tbl[type]->current_may_mount();  in kobj_ns_current_may_mount()
1108 void *kobj_ns_grab_current(enum kobj_ns_type type)  in kobj_ns_grab_current()  argument
1113 	if ((type > KOBJ_NS_TYPE_NONE) && (type < KOBJ_NS_TYPES) &&  in kobj_ns_grab_current()
1114 	    kobj_ns_ops_tbl[type])  in kobj_ns_grab_current()
1115 		ns = kobj_ns_ops_tbl[type]->grab_current_ns();  in kobj_ns_grab_current()
1122 const void *kobj_ns_netlink(enum kobj_ns_type type, struct sock *sk)  in kobj_ns_netlink()  argument
1127 	if ((type > KOBJ_NS_TYPE_NONE) && (type < KOBJ_NS_TYPES) &&  in kobj_ns_netlink()
1128 	    kobj_ns_ops_tbl[type])  in kobj_ns_netlink()
1129 		ns = kobj_ns_ops_tbl[type]->netlink_ns(sk);  in kobj_ns_netlink()
1135 const void *kobj_ns_initial(enum kobj_ns_type type)  in kobj_ns_initial()  argument
1140 	if ((type > KOBJ_NS_TYPE_NONE) && (type < KOBJ_NS_TYPES) &&  in kobj_ns_initial()
1141 	    kobj_ns_ops_tbl[type])  in kobj_ns_initial()
1142 		ns = kobj_ns_ops_tbl[type]->initial_ns();  in kobj_ns_initial()
1148 void kobj_ns_drop(enum kobj_ns_type type, void *ns)  in kobj_ns_drop()  argument
1151 	if ((type > KOBJ_NS_TYPE_NONE) && (type < KOBJ_NS_TYPES) &&  in kobj_ns_drop()
1152 	    kobj_ns_ops_tbl[type] && kobj_ns_ops_tbl[type]->drop_ns)  in kobj_ns_drop()
1153 		kobj_ns_ops_tbl[type]->drop_ns(ns);  in kobj_ns_drop()