634 static void __fill_map(unsigned long *obj_map, struct kmem_cache *s,  in __fill_map()  argument
640 	bitmap_zero(obj_map, slab->objects);  in __fill_map()
643 		set_bit(__obj_to_index(s, addr, p), obj_map);  in __fill_map()
5147 			  unsigned long *obj_map)  in validate_slab()  argument
5156 	__fill_map(obj_map, s, slab);  in validate_slab()
5158 		u8 val = test_bit(__obj_to_index(s, addr, p), obj_map) ?  in validate_slab()
5167 		struct kmem_cache_node *n, unsigned long *obj_map)  in validate_slab_node()  argument
5176 		validate_slab(s, slab, obj_map);  in validate_slab_node()
5189 		validate_slab(s, slab, obj_map);  in validate_slab_node()
5208 	unsigned long *obj_map;  in validate_slab_cache()  local
5210 	obj_map = bitmap_alloc(oo_objects(s->oo), GFP_KERNEL);  in validate_slab_cache()
5211 	if (!obj_map)  in validate_slab_cache()
5216 		count += validate_slab_node(s, n, obj_map);  in validate_slab_cache()
5218 	bitmap_free(obj_map);  in validate_slab_cache()
5374 		unsigned long *obj_map)  in process_slab()  argument
5380 	__fill_map(obj_map, s, slab);  in process_slab()
5383 		if (!test_bit(__obj_to_index(s, addr, p), obj_map))  in process_slab()
6395 	unsigned long *obj_map;  in slab_debug_trace_open()  local
6400 	obj_map = bitmap_alloc(oo_objects(s->oo), GFP_KERNEL);  in slab_debug_trace_open()
6401 	if (!obj_map) {  in slab_debug_trace_open()
6412 		bitmap_free(obj_map);  in slab_debug_trace_open()
6426 			process_slab(t, s, slab, alloc, obj_map);  in slab_debug_trace_open()
6428 			process_slab(t, s, slab, alloc, obj_map);  in slab_debug_trace_open()
6436 	bitmap_free(obj_map);  in slab_debug_trace_open()