efd 476 drivers/scsi/ses.c struct efd *efd = data; efd 485 drivers/scsi/ses.c if (scomp->addr != efd->addr) efd 488 drivers/scsi/ses.c if (enclosure_add_device(edev, i, efd->dev) == 0) efd 489 drivers/scsi/ses.c kobject_uevent(&efd->dev->kobj, KOBJ_CHANGE); efd 606 drivers/scsi/ses.c struct efd efd = { efd 614 drivers/scsi/ses.c efd.addr = sas_get_address(sdev); efd 616 drivers/scsi/ses.c if (efd.addr) { efd 617 drivers/scsi/ses.c efd.dev = &sdev->sdev_gendev; efd 619 drivers/scsi/ses.c enclosure_for_each_device(ses_enclosure_find_by_addr, &efd); efd 23 include/uapi/linux/kcmp.h __u32 efd; /* epoll file descriptor */ efd 124 kernel/kcmp.c filp_epoll = fcheck_files(files, slot.efd); efd 4702 mm/memcontrol.c unsigned int efd, cfd; efd 4711 mm/memcontrol.c efd = simple_strtoul(buf, &endp, 10); efd 4731 mm/memcontrol.c efile = fdget(efd); efd 152 mm/vmpressure.c struct eventfd_ctx *efd; efd 173 mm/vmpressure.c eventfd_signal(ev->efd, 1); efd 401 mm/vmpressure.c ev->efd = eventfd; efd 433 mm/vmpressure.c if (ev->efd != eventfd) efd 93 samples/bpf/bpf_load.c int fd, efd, err, id; efd 159 samples/bpf/bpf_load.c efd = bpf_raw_tracepoint_open(event + 15, fd); efd 160 samples/bpf/bpf_load.c if (efd < 0) { efd 164 samples/bpf/bpf_load.c event_fd[prog_cnt - 1] = efd; efd 225 samples/bpf/bpf_load.c efd = open(buf, O_RDONLY, 0); efd 226 samples/bpf/bpf_load.c if (efd < 0) { efd 231 samples/bpf/bpf_load.c err = read(efd, buf, sizeof(buf)); efd 237 samples/bpf/bpf_load.c close(efd); efd 243 samples/bpf/bpf_load.c efd = sys_perf_event_open(&attr, -1/*pid*/, 0/*cpu*/, -1/*group_fd*/, 0); efd 244 samples/bpf/bpf_load.c if (efd < 0) { efd 245 samples/bpf/bpf_load.c printf("event %d fd %d err %s\n", id, efd, strerror(errno)); efd 248 samples/bpf/bpf_load.c event_fd[prog_cnt - 1] = efd; efd 249 samples/bpf/bpf_load.c err = ioctl(efd, PERF_EVENT_IOC_ENABLE, 0); efd 255 samples/bpf/bpf_load.c err = ioctl(efd, PERF_EVENT_IOC_SET_BPF, fd); efd 223 samples/bpf/task_fd_query_user.c int err, res, kfd, efd; efd 245 samples/bpf/task_fd_query_user.c efd = open(buf, O_RDONLY, 0); efd 246 samples/bpf/task_fd_query_user.c CHECK_PERROR_RET(efd < 0); efd 248 samples/bpf/task_fd_query_user.c bytes = read(efd, buf, sizeof(buf)); efd 250 samples/bpf/task_fd_query_user.c close(efd); efd 24 tools/cgroup/cgroup_event_listener.c int efd = -1; efd 47 tools/cgroup/cgroup_event_listener.c efd = eventfd(0, 0); efd 48 tools/cgroup/cgroup_event_listener.c if (efd == -1) efd 51 tools/cgroup/cgroup_event_listener.c ret = snprintf(line, LINE_MAX, "%d %d %s", efd, cfd, argv[2]); efd 62 tools/cgroup/cgroup_event_listener.c ret = read(efd, &result, sizeof(result)); efd 23 tools/include/uapi/linux/kcmp.h __u32 efd; /* epoll file descriptor */ efd 192 tools/perf/bench/epoll-wait.c int efd = multiq ? w->epollfd : epollfd; efd 209 tools/perf/bench/epoll-wait.c ret = epoll_wait(efd, &ev, 1, to); efd 222 tools/perf/bench/epoll-wait.c ret = epoll_ctl(efd, EPOLL_CTL_ADD, fd, &ev); efd 228 tools/perf/bench/epoll-wait.c ret = epoll_ctl(efd, EPOLL_CTL_MOD, fd, &ev); efd 245 tools/perf/bench/epoll-wait.c int efd = multiq ? w->epollfd : epollfd; efd 269 tools/perf/bench/epoll-wait.c if (epoll_ctl(efd, EPOLL_CTL_ADD, *epollfdp, &ev) < 0) efd 329 tools/perf/bench/epoll-wait.c int efd = multiq ? w->epollfd : epollfd; efd 339 tools/perf/bench/epoll-wait.c ret = epoll_ctl(efd, EPOLL_CTL_ADD, efd 52 tools/testing/selftests/bpf/get_cgroup_id_user.c int err, bytes, efd, prog_fd, pmu_fd; efd 94 tools/testing/selftests/bpf/get_cgroup_id_user.c efd = open(buf, O_RDONLY, 0); efd 95 tools/testing/selftests/bpf/get_cgroup_id_user.c if (CHECK(efd < 0, "open", "err %d errno %d\n", efd, errno)) efd 97 tools/testing/selftests/bpf/get_cgroup_id_user.c bytes = read(efd, buf, sizeof(buf)); efd 98 tools/testing/selftests/bpf/get_cgroup_id_user.c close(efd); efd 153 tools/testing/selftests/bpf/prog_tests/send_signal.c int bytes, efd; efd 156 tools/testing/selftests/bpf/prog_tests/send_signal.c efd = open(id_path, O_RDONLY, 0); efd 157 tools/testing/selftests/bpf/prog_tests/send_signal.c if (CHECK(efd < 0, "tracepoint", efd 162 tools/testing/selftests/bpf/prog_tests/send_signal.c bytes = read(efd, buf, sizeof(buf)); efd 163 tools/testing/selftests/bpf/prog_tests/send_signal.c close(efd); efd 10 tools/testing/selftests/bpf/prog_tests/task_fd_query_rawtp.c int efd, err, prog_fd; efd 18 tools/testing/selftests/bpf/prog_tests/task_fd_query_rawtp.c efd = bpf_raw_tracepoint_open("sys_enter", prog_fd); efd 19 tools/testing/selftests/bpf/prog_tests/task_fd_query_rawtp.c if (CHECK(efd < 0, "raw_tp_open", "err %d errno %d\n", efd, errno)) efd 24 tools/testing/selftests/bpf/prog_tests/task_fd_query_rawtp.c err = bpf_task_fd_query(getpid(), efd, 0, buf, &len, &prog_id, efd 38 tools/testing/selftests/bpf/prog_tests/task_fd_query_rawtp.c err = bpf_task_fd_query(getpid(), efd, 0, buf, &len, &prog_id, efd 50 tools/testing/selftests/bpf/prog_tests/task_fd_query_rawtp.c err = bpf_task_fd_query(getpid(), efd, 0, 0, &len, &prog_id, efd 62 tools/testing/selftests/bpf/prog_tests/task_fd_query_rawtp.c err = bpf_task_fd_query(getpid(), efd, 0, buf, &len, &prog_id, efd 8 tools/testing/selftests/bpf/prog_tests/task_fd_query_tp.c int err, bytes, efd, prog_fd, pmu_fd; efd 22 tools/testing/selftests/bpf/prog_tests/task_fd_query_tp.c efd = open(buf, O_RDONLY, 0); efd 23 tools/testing/selftests/bpf/prog_tests/task_fd_query_tp.c if (CHECK(efd < 0, "open", "err %d errno %d\n", efd, errno)) efd 25 tools/testing/selftests/bpf/prog_tests/task_fd_query_tp.c bytes = read(efd, buf, sizeof(buf)); efd 26 tools/testing/selftests/bpf/prog_tests/task_fd_query_tp.c close(efd); efd 7 tools/testing/selftests/bpf/prog_tests/tp_attach_query.c int i, j, bytes, efd, err, prog_fd[num_progs], pmu_fd[num_progs]; efd 21 tools/testing/selftests/bpf/prog_tests/tp_attach_query.c efd = open(buf, O_RDONLY, 0); efd 22 tools/testing/selftests/bpf/prog_tests/tp_attach_query.c if (CHECK(efd < 0, "open", "err %d errno %d\n", efd, errno)) efd 24 tools/testing/selftests/bpf/prog_tests/tp_attach_query.c bytes = read(efd, buf, sizeof(buf)); efd 25 tools/testing/selftests/bpf/prog_tests/tp_attach_query.c close(efd); efd 139 tools/testing/selftests/kcmp/kcmp_test.c .efd = epollfd,