Searched refs:epoll_fd (Results 1 - 6 of 6) sorted by relevance

/linux-master/tools/testing/selftests/connector/
H A Dproc_filter.c85 int err = 0, epoll_fd; local
106 epoll_fd = epoll_create1(EPOLL_CLOEXEC);
107 if (epoll_fd < 0) {
120 if (epoll_ctl(epoll_fd, EPOLL_CTL_ADD, nl_sock, &evn) < 0) {
125 *efd = epoll_fd;
213 int handle_events(int epoll_fd, struct proc_event *pev) argument
219 event_count = epoll_wait(epoll_fd, ev, MAX_EVENTS, -1);
243 int epoll_fd, err; local
266 err = register_proc_netlink(&epoll_fd, (void*)&input);
269 err = register_proc_netlink(&epoll_fd, (voi
[all...]
/linux-master/tools/lib/bpf/
H A Dringbuf.c39 int epoll_fd; member in struct:ring_buffer
51 int epoll_fd; member in struct:user_ring_buffer
157 if (epoll_ctl(rb->epoll_fd, EPOLL_CTL_ADD, map_fd, e) < 0) {
181 if (rb->epoll_fd >= 0)
182 close(rb->epoll_fd);
205 rb->epoll_fd = epoll_create1(EPOLL_CLOEXEC);
206 if (rb->epoll_fd < 0) {
309 cnt = epoll_wait(rb->epoll_fd, rb->events, rb->ring_cnt, timeout_ms);
330 return rb->epoll_fd;
404 if (rb->epoll_fd >
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H A Dlibbpf.c12867 int epoll_fd; /* perf event FD */ member in struct:perf_buffer
12905 if (pb->epoll_fd >= 0)
12906 close(pb->epoll_fd);
13075 pb->epoll_fd = epoll_create1(EPOLL_CLOEXEC);
13076 if (pb->epoll_fd < 0) {
13147 if (epoll_ctl(pb->epoll_fd, EPOLL_CTL_ADD, cpu_buf->fd,
13231 return pb->epoll_fd;
13238 cnt = epoll_wait(pb->epoll_fd, pb->events, pb->cpu_cnt, timeout_ms);
/linux-master/tools/testing/selftests/bpf/benchs/
H A Dbench_ringbufs.c214 int epoll_fd; member in struct:ringbuf_custom_ctx
237 ctx->epoll_fd = epoll_create1(EPOLL_CLOEXEC);
238 if (ctx->epoll_fd < 0) {
267 err = epoll_ctl(ctx->epoll_fd, EPOLL_CTL_ADD, r->map_fd, &ctx->event);
333 cnt = epoll_wait(ctx->epoll_fd, &ctx->event, 1, -1);
471 int epoll_fd; /* perf event FD */ member in struct:perf_buffer
491 cnt = epoll_wait(pb->epoll_fd, pb->events, pb->cpu_cnt, -1);
/linux-master/tools/testing/selftests/pidfd/
H A Dpidfd_test.c398 int epoll_fd = epoll_create1(EPOLL_CLOEXEC); local
401 if (epoll_fd == -1)
409 if (epoll_ctl(epoll_fd, EPOLL_CTL_ADD, pidfd, &event)) {
415 c = epoll_wait(epoll_fd, events, MAX_EVENTS, 5000);
421 close(epoll_fd);
/linux-master/tools/testing/selftests/arm64/fp/
H A Dfp-stress.c40 static int epoll_fd; variable
136 ret = epoll_ctl(epoll_fd, EPOLL_CTL_ADD, child->stdout, &ev);
418 ret = epoll_wait(epoll_fd, evs, tests, 0);
512 epoll_fd = ret;
580 ret = epoll_wait(epoll_fd, evs, tests, 1000);

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