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Searched refs:pfd (Results 101 - 125 of 181) sorted by relevance

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/kernel/liteos_m/components/net/lwip-2.1/porting/src/
H A Dapi_shell.c323 struct pollfd pfd; in OsPingFunc() local
391 pfd.fd = sfd; in OsPingFunc()
394 pfd.events = POLLIN; in OsPingFunc()
395 pfd.revents = 0; in OsPingFunc()
397 ret = lwip_poll(&pfd, 1, LWIP_SHELL_CMD_PING_TIMEOUT); in OsPingFunc()
/third_party/alsa-lib/src/rawmidi/
H A Drawmidi_virt.c318 struct pollfd pfd; in snd_rawmidi_virtual_open() local
349 err = snd_seq_poll_descriptors(seq_handle, &pfd, 1, POLLIN); in snd_rawmidi_virtual_open()
352 rmidi->poll_fd = pfd.fd; in snd_rawmidi_virtual_open()
369 err = snd_seq_poll_descriptors(seq_handle, &pfd, 1, POLLOUT); in snd_rawmidi_virtual_open()
372 rmidi->poll_fd = pfd.fd; in snd_rawmidi_virtual_open()
/third_party/libwebsockets/lib/core-net/
H A Dservice.c519 struct lws_pollfd pfd; in lws_service_do_ripe_rxflow() local
535 pfd.events = LWS_POLLIN; in lws_service_do_ripe_rxflow()
536 pfd.revents = LWS_POLLIN; in lws_service_do_ripe_rxflow()
537 pfd.fd = -1; in lws_service_do_ripe_rxflow()
549 handle_POLLIN(pt, wsi, &pfd) == in lws_service_do_ripe_rxflow()
/third_party/ntfs-3g/libfuse-lite/
H A Dmount.c374 struct pollfd pfd; in fuse_kern_unmount() local
376 pfd.fd = fd; in fuse_kern_unmount()
377 pfd.events = 0; in fuse_kern_unmount()
378 res = poll(&pfd, 1, 0); in fuse_kern_unmount()
381 if (res == 1 && (pfd.revents & POLLERR)) in fuse_kern_unmount()
/third_party/libfuse/lib/
H A Dmount.c269 struct pollfd pfd; in fuse_kern_unmount() local
271 pfd.fd = fd; in fuse_kern_unmount()
272 pfd.events = 0; in fuse_kern_unmount()
273 res = poll(&pfd, 1, 0); in fuse_kern_unmount()
285 if (res == 1 && (pfd.revents & POLLERR)) in fuse_kern_unmount()
/kernel/linux/linux-5.10/tools/testing/selftests/net/
H A Dmsg_zerocopy.c143 struct pollfd pfd; in do_poll() local
146 pfd.events = events; in do_poll()
147 pfd.revents = 0; in do_poll()
148 pfd.fd = fd; in do_poll()
150 ret = poll(&pfd, 1, cfg_waittime_ms); in do_poll()
154 return ret && (pfd.revents & events); in do_poll()
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/
H A Dtest_flow_dissector.c477 struct pollfd pfd; in do_poll() local
480 pfd.fd = fd; in do_poll()
481 pfd.events = events; in do_poll()
483 ret = poll(&pfd, 1, timeout); in do_poll()
486 if (ret && !(pfd.revents & POLLIN)) in do_poll()
487 error(1, errno, "poll: unexpected event 0x%x\n", pfd.revents); in do_poll()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/prog_tests/
H A Dbpf_cookie.c446 int pfd = -1; in pe_subtest() local
455 pfd = syscall(__NR_perf_event_open, &attr, -1, 0, -1, PERF_FLAG_FD_CLOEXEC); in pe_subtest()
456 if (!ASSERT_GE(pfd, 0, "perf_fd")) in pe_subtest()
460 link = bpf_program__attach_perf_event_opts(skel->progs.handle_pe, pfd, &opts); in pe_subtest()
468 /* prevent bpf_link__destroy() closing pfd itself */ in pe_subtest()
479 link = bpf_program__attach_perf_event_opts(skel->progs.handle_pe, pfd, &opts); in pe_subtest()
488 close(pfd); in pe_subtest()
/kernel/linux/linux-6.6/tools/testing/selftests/net/
H A Dmsg_zerocopy.c143 struct pollfd pfd; in do_poll() local
146 pfd.events = events; in do_poll()
147 pfd.revents = 0; in do_poll()
148 pfd.fd = fd; in do_poll()
150 ret = poll(&pfd, 1, cfg_waittime_ms); in do_poll()
154 return ret && (pfd.revents & events); in do_poll()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H A Dtest_flow_dissector.c477 struct pollfd pfd; in do_poll() local
480 pfd.fd = fd; in do_poll()
481 pfd.events = events; in do_poll()
483 ret = poll(&pfd, 1, timeout); in do_poll()
486 if (ret && !(pfd.revents & POLLIN)) in do_poll()
487 error(1, errno, "poll: unexpected event 0x%x\n", pfd.revents); in do_poll()
/third_party/eudev/src/udev/
H A Dudev-event.c580 struct pollfd pfd[1]; in spawn_wait() local
583 pfd[0].events = POLLIN; in spawn_wait()
584 pfd[0].fd = event->fd_signal; in spawn_wait()
607 fdcount = poll(pfd, 1, timeout_warn); in spawn_wait()
618 fdcount = poll(pfd, 1, timeout); in spawn_wait()
632 if (pfd[0].revents & POLLIN) { in spawn_wait()
/third_party/alsa-lib/src/control/
H A Dhcontrol.c677 struct pollfd *pfd; in snd_hctl_wait() local
686 pfd = alloca(sizeof(*pfd) * npfds); in snd_hctl_wait()
688 err = snd_hctl_poll_descriptors(hctl, pfd, npfds); in snd_hctl_wait()
697 err_poll = poll(pfd, npfds, timeout); in snd_hctl_wait()
705 err = snd_hctl_poll_descriptors_revents(hctl, pfd, npfds, revents); in snd_hctl_wait()
/third_party/NuttX/fs/vfs/
H A Dfs_select.c100 struct pollfd pfd[POLL_STACK_CNT]; in do_select() local
140 pollset = pfd; in do_select()
/third_party/alsa-lib/include/
H A Dpcm_ioplug.h189 int (*poll_descriptors)(snd_pcm_ioplug_t *io, struct pollfd *pfd, unsigned int space);
193 int (*poll_revents)(snd_pcm_ioplug_t *io, struct pollfd *pfd, unsigned int nfds, unsigned short *revents);
/third_party/pulseaudio/src/modules/bluetooth/
H A Dbackend-ofono.c293 struct pollfd pfd; in socket_accept() local
298 memset(&pfd, 0, sizeof(pfd)); in socket_accept()
299 pfd.fd = sock; in socket_accept()
300 pfd.events = POLLOUT; in socket_accept()
302 if (poll(&pfd, 1, 0) < 0) in socket_accept()
309 if ((pfd.revents & POLLOUT)) in socket_accept()
/kernel/linux/linux-5.10/tools/testing/selftests/ir/
H A Dir_loopback.c167 struct pollfd pfd = { .fd = rlircfd, .events = POLLIN }; in main() local
170 poll(&pfd, 1, 1000); in main()
/kernel/linux/linux-6.6/tools/testing/selftests/ir/
H A Dir_loopback.c176 struct pollfd pfd = { .fd = rlircfd, .events = POLLIN }; in main() local
179 poll(&pfd, 1, 1000); in main()
/third_party/ltp/testcases/kernel/syscalls/epoll_wait/
H A Depoll_wait01.c29 struct pollfd pfd[] = { in get_writesize() local
37 nfd = poll(pfd, 1, 1); in get_writesize()
/third_party/libuv/src/unix/
H A Dposix-poll.c79 struct pollfd pfd; in uv__pollfds_swap() local
80 pfd = loop->poll_fds[l]; in uv__pollfds_swap()
82 loop->poll_fds[r] = pfd; in uv__pollfds_swap()
/third_party/libwebsockets/minimal-examples/secure-streams/minimal-secure-streams-alexa/
H A Daudio.c131 struct pollfd pfd; in set_hw_params() local
143 if (snd_pcm_poll_descriptors(*pcm, &pfd, 1) != 1) { in set_hw_params()
148 u.filefd = (lws_filefd_type)(long long)pfd.fd; in set_hw_params()
/third_party/node/deps/uv/src/unix/
H A Dposix-poll.c79 struct pollfd pfd; in uv__pollfds_swap() local
80 pfd = loop->poll_fds[l]; in uv__pollfds_swap()
82 loop->poll_fds[r] = pfd; in uv__pollfds_swap()
/kernel/linux/linux-6.6/tools/lib/bpf/
H A Dlibbpf.c10108 struct bpf_link *bpf_program__attach_perf_event_opts(const struct bpf_program *prog, int pfd, in bpf_program__attach_perf_event_opts() argument
10119 if (pfd < 0) { in bpf_program__attach_perf_event_opts()
10121 prog->name, pfd); in bpf_program__attach_perf_event_opts()
10136 link->perf_event_fd = pfd; in bpf_program__attach_perf_event_opts()
10143 link_fd = bpf_link_create(prog_fd, pfd, BPF_PERF_EVENT, &link_opts); in bpf_program__attach_perf_event_opts()
10147 prog->name, pfd, in bpf_program__attach_perf_event_opts()
10159 if (ioctl(pfd, PERF_EVENT_IOC_SET_BPF, prog_fd) < 0) { in bpf_program__attach_perf_event_opts()
10162 prog->name, pfd, libbpf_strerror_r(err, errmsg, sizeof(errmsg))); in bpf_program__attach_perf_event_opts()
10164 pr_warn("prog '%s': try add PERF_SAMPLE_CALLCHAIN to or remove exclude_callchain_[kernel|user] from pfd %d\n", in bpf_program__attach_perf_event_opts()
10165 prog->name, pfd); in bpf_program__attach_perf_event_opts()
10185 bpf_program__attach_perf_event(const struct bpf_program *prog, int pfd) bpf_program__attach_perf_event() argument
10257 int type, pfd; perf_event_open_probe() local
10409 int type, pfd, err; perf_event_kprobe_open_legacy() local
10489 int pfd; probe_kern_syscall_wrapper() local
10520 int pfd, err; bpf_program__attach_kprobe_opts() local
11072 int type, pfd, err; perf_event_uprobe_open_legacy() local
11378 int pfd, err; bpf_program__attach_uprobe_opts() local
11673 int tp_id, pfd, err; perf_event_open_tracepoint() local
11708 int pfd, err; bpf_program__attach_tracepoint_opts() local
11778 int prog_fd, pfd; bpf_program__attach_raw_tracepoint() local
11851 int prog_fd, pfd; bpf_program__attach_btf_id() local
[all...]
/kernel/linux/linux-6.6/drivers/pinctrl/mediatek/
H A Dpinctrl-mtk-common-v2.c74 int field, struct mtk_pin_field *pfd) in mtk_hw_pin_field_lookup()
128 /* Fill pfd from bits. For example 32-bit register applied is assumed in mtk_hw_pin_field_lookup()
131 pfd->index = c->i_base; in mtk_hw_pin_field_lookup()
132 pfd->offset = c->s_addr + c->x_addrs * (bits / c->sz_reg); in mtk_hw_pin_field_lookup()
133 pfd->bitpos = bits % c->sz_reg; in mtk_hw_pin_field_lookup()
134 pfd->mask = (1 << c->x_bits) - 1; in mtk_hw_pin_field_lookup()
136 /* pfd->next is used for indicating that bit wrapping-around happens in mtk_hw_pin_field_lookup()
140 pfd->next = pfd->bitpos + c->x_bits > c->sz_reg ? c->x_addrs : 0; in mtk_hw_pin_field_lookup()
147 int field, struct mtk_pin_field *pfd) in mtk_hw_pin_field_get()
72 mtk_hw_pin_field_lookup(struct mtk_pinctrl *hw, const struct mtk_pin_desc *desc, int field, struct mtk_pin_field *pfd) mtk_hw_pin_field_lookup() argument
145 mtk_hw_pin_field_get(struct mtk_pinctrl *hw, const struct mtk_pin_desc *desc, int field, struct mtk_pin_field *pfd) mtk_hw_pin_field_get() argument
[all...]
/third_party/skia/third_party/externals/angle2/src/libANGLE/renderer/gl/egl/gbm/
H A DDisplayGbm.cpp505 pollfd pfd; in presentScreen() local
506 pfd.fd = fd; in presentScreen()
507 pfd.events = POLLIN; in presentScreen()
508 if (poll(&pfd, 1, 0) < 0) in presentScreen()
512 if (pfd.revents & POLLIN) in presentScreen()
/third_party/toybox/toys/pending/
H A Dtraceroute.c200 struct pollfd pfd[1]; in do_trace() local
204 pfd[0].fd = TT.recv_sock; in do_trace()
205 pfd[0].events = POLLIN; in do_trace()
232 if (!(res = poll(pfd, 1, tleft))) { in do_trace()
244 if (pfd[0].revents) { in do_trace()

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