162 	u32 index = *(u32 *)key;  in array_map_lookup_elem()  local
164 	if (unlikely(index >= array->map.max_entries))  in array_map_lookup_elem()
167 	return array->value + array->elem_size * (index & array->index_mask);  in array_map_lookup_elem()
208 	const int index = BPF_REG_2;  in array_map_gen_lookup()  local
214 	*insn++ = BPF_LDX_MEM(BPF_W, ret, index, 0);  in array_map_gen_lookup()
237 	u32 index = *(u32 *)key;  in percpu_array_map_lookup_elem()  local
239 	if (unlikely(index >= array->map.max_entries))  in percpu_array_map_lookup_elem()
242 	return this_cpu_ptr(array->pptrs[index & array->index_mask]);  in percpu_array_map_lookup_elem()
248 	u32 index = *(u32 *)key;  in bpf_percpu_array_copy()  local
253 	if (unlikely(index >= array->map.max_entries))  in bpf_percpu_array_copy()
262 	pptr = array->pptrs[index & array->index_mask];  in bpf_percpu_array_copy()
275 	u32 index = key ? *(u32 *)key : U32_MAX;  in array_map_get_next_key()  local
278 	if (index >= array->map.max_entries) {  in array_map_get_next_key()
283 	if (index == array->map.max_entries - 1)  in array_map_get_next_key()
286 	*next = index + 1;  in array_map_get_next_key()
301 	u32 index = *(u32 *)key;  in array_map_update_elem()  local
308 	if (unlikely(index >= array->map.max_entries))  in array_map_update_elem()
321 		memcpy(this_cpu_ptr(array->pptrs[index & array->index_mask]),  in array_map_update_elem()
325 			array->elem_size * (index & array->index_mask);  in array_map_update_elem()
339 	u32 index = *(u32 *)key;  in bpf_percpu_array_update()  local
348 	if (unlikely(index >= array->map.max_entries))  in bpf_percpu_array_update()
364 	pptr = array->pptrs[index & array->index_mask];  in bpf_percpu_array_update()
436 	u32 index = *(u32 *)key;  in percpu_array_map_seq_show_elem()  local
443 	pptr = array->pptrs[index & array->index_mask];  in percpu_array_map_seq_show_elem()
515 	u32 index;  member
523 	u32 index;  in bpf_array_map_seq_start()  local
525 	if (info->index >= map->max_entries)  in bpf_array_map_seq_start()
531 	index = info->index & array->index_mask;  in bpf_array_map_seq_start()
533 	       return array->pptrs[index];  in bpf_array_map_seq_start()
534 	return array->value + array->elem_size * index;  in bpf_array_map_seq_start()
542 	u32 index;  in bpf_array_map_seq_next()  local
545 	++info->index;  in bpf_array_map_seq_next()
546 	if (info->index >= map->max_entries)  in bpf_array_map_seq_next()
550 	index = info->index & array->index_mask;  in bpf_array_map_seq_next()
552 	       return array->pptrs[index];  in bpf_array_map_seq_next()
553 	return array->value + array->elem_size * index;  in bpf_array_map_seq_next()
575 		ctx.key = &info->index;  in __bpf_array_map_seq_show()
791 	u32 index = *(u32 *)key, ufd;  in bpf_fd_array_map_update_elem()  local
796 	if (index >= array->map.max_entries)  in bpf_fd_array_map_update_elem()
806 		old_ptr = xchg(array->ptrs + index, new_ptr);  in bpf_fd_array_map_update_elem()
807 		map->ops->map_poke_run(map, index, old_ptr, new_ptr);  in bpf_fd_array_map_update_elem()
810 		old_ptr = xchg(array->ptrs + index, new_ptr);  in bpf_fd_array_map_update_elem()
822 	u32 index = *(u32 *)key;  in fd_array_map_delete_elem()  local
824 	if (index >= array->map.max_entries)  in fd_array_map_delete_elem()
829 		old_ptr = xchg(array->ptrs + index, NULL);  in fd_array_map_delete_elem()
830 		map->ops->map_poke_run(map, index, old_ptr, NULL);  in fd_array_map_delete_elem()
833 		old_ptr = xchg(array->ptrs + index, NULL);  in fd_array_map_delete_elem()
1283 	const int index = BPF_REG_2;  in array_of_map_gen_lookup()  local
1286 	*insn++ = BPF_LDX_MEM(BPF_W, ret, index, 0);  in array_of_map_gen_lookup()