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Searched refs:epollfd (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.15/arch/um/os-Linux/
Dirq.c19 static int epollfd = -1; variable
62 epollfd = epoll_create(MAX_EPOLL_EVENTS); in os_setup_epoll()
63 return epollfd; in os_setup_epoll()
73 n = epoll_wait(epollfd, in os_waiting_for_events_epoll()
99 result = epoll_ctl(epollfd, EPOLL_CTL_ADD, fd, &event); in os_add_epoll_fd()
117 result = epoll_ctl(epollfd, EPOLL_CTL_MOD, fd, &event); in os_mod_epoll_fd()
134 result = epoll_ctl(epollfd, EPOLL_CTL_DEL, fd, &event); in os_del_epoll_fd()
146 os_close_file(epollfd); in os_close_epoll_fd()
/Linux-v5.15/tools/perf/bench/
Depoll-wait.c101 static int epollfd; variable
119 int epollfd; /* for --multiq */ member
190 int efd = multiq ? w->epollfd : epollfd; in workerfn()
233 close(w->epollfd); in workerfn()
243 int efd = multiq ? w->epollfd : epollfd; in nest_epollfd()
313 w->epollfd = epoll_create(1); in do_threads()
314 if (w->epollfd < 0) in do_threads()
327 int efd = multiq ? w->epollfd : epollfd; in do_threads()
439 epollfd = epoll_create(1); in bench_epoll_wait()
440 if (epollfd < 0) in bench_epoll_wait()
[all …]
Depoll-ctl.c53 static int epollfd; variable
109 if (!epollfd) in nest_epollfd()
114 if (epollfd < 0) in nest_epollfd()
127 if (epoll_ctl(epollfd, EPOLL_CTL_ADD, *epollfdp, &ev) < 0) in nest_epollfd()
141 error = epoll_ctl(epollfd, EPOLL_CTL_ADD, fd, &ev); in do_epoll_op()
145 error = epoll_ctl(epollfd, EPOLL_CTL_MOD, fd, &ev); in do_epoll_op()
148 error = epoll_ctl(epollfd, EPOLL_CTL_DEL, fd, NULL); in do_epoll_op()
217 if (epoll_ctl(epollfd, EPOLL_CTL_ADD, w->fdmap[i], &ev) < 0) in init_fdmaps()
324 epollfd = epoll_create(1); in bench_epoll_ctl()
325 if (epollfd < 0) in bench_epoll_ctl()
[all …]
/Linux-v5.15/tools/testing/selftests/kcmp/
Dkcmp_test.c38 int epollfd; in main() local
55 epollfd = epoll_create1(0); in main()
56 if (epollfd < 0) { in main()
64 if (epoll_ctl(epollfd, EPOLL_CTL_ADD, pipefd[0], &ev)) { in main()
75 if (epoll_ctl(epollfd, EPOLL_CTL_ADD, fddup, &ev)) { in main()
139 .efd = epollfd, in main()
/Linux-v5.15/tools/testing/vsock/
Dutil.c53 int epollfd, nfds; in vsock_wait_remote_close() local
55 epollfd = epoll_create1(0); in vsock_wait_remote_close()
56 if (epollfd == -1) { in vsock_wait_remote_close()
63 if (epoll_ctl(epollfd, EPOLL_CTL_ADD, fd, &ev) == -1) { in vsock_wait_remote_close()
68 nfds = epoll_wait(epollfd, &ev, 1, TIMEOUT * 1000); in vsock_wait_remote_close()
83 close(epollfd); in vsock_wait_remote_close()