Lines Matching defs:map_fd
228 int map_fd;
256 map_fd = bpf_map_get_fd_by_id(map_ids[i]);
257 if (map_fd < 0)
262 ret = bpf_map_get_info_by_fd(map_fd, map_info, &map_info_len);
264 close(map_fd);
273 close(map_fd);
279 close(map_fd);
283 if (bpf_map_lookup_elem(map_fd, &key, value)) {
284 close(map_fd);
290 close(map_fd);
2263 static int profile_open_perf_event(int mid, int cpu, int map_fd)
2279 if (bpf_map_update_elem(map_fd,
2294 int map_fd;
2303 map_fd = bpf_map__fd(obj->maps.events);
2304 if (map_fd < 0) {
2313 if (profile_open_perf_event(m, cpu, map_fd)) {