EPOLLONESHOT 91 fs/eventpoll.c #define EP_PRIVATE_BITS (EPOLLWAKEUP | EPOLLONESHOT | EPOLLET | EPOLLEXCLUSIVE) EPOLLONESHOT 1763 fs/eventpoll.c if (epi->event.events & EPOLLONESHOT) EPOLLONESHOT 227 tools/perf/bench/epoll-wait.c ev.events |= EPOLLIN | EPOLLONESHOT; EPOLLONESHOT 301 tools/perf/bench/epoll-wait.c events |= EPOLLONESHOT;