887 	void *new_ptr, *old_ptr;  in bpf_fd_array_map_update_elem()  local
903 		old_ptr = xchg(array->ptrs + index, new_ptr);  in bpf_fd_array_map_update_elem()
904 		map->ops->map_poke_run(map, index, old_ptr, new_ptr);  in bpf_fd_array_map_update_elem()
907 		old_ptr = xchg(array->ptrs + index, new_ptr);  in bpf_fd_array_map_update_elem()
910 	if (old_ptr)  in bpf_fd_array_map_update_elem()
911 		map->ops->map_fd_put_ptr(map, old_ptr, true);  in bpf_fd_array_map_update_elem()
918 	void *old_ptr;  in __fd_array_map_delete_elem()  local
926 		old_ptr = xchg(array->ptrs + index, NULL);  in __fd_array_map_delete_elem()
927 		map->ops->map_poke_run(map, index, old_ptr, NULL);  in __fd_array_map_delete_elem()
930 		old_ptr = xchg(array->ptrs + index, NULL);  in __fd_array_map_delete_elem()
933 	if (old_ptr) {  in __fd_array_map_delete_elem()
934 		map->ops->map_fd_put_ptr(map, old_ptr, need_defer);  in __fd_array_map_delete_elem()