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uloop: handle EPOLLHUP like EPOLLERR to prevent infinite tight loops between epoll_wait() and the continue in uloop_run_events()

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Jo-Philipp Wich 2012-07-07 18:17:40 +02:00
parent bbdc3bdb05
commit 0001d8ab26
1 changed files with 2 additions and 2 deletions
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4
uloop.c
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@ -231,12 +231,12 @@ static void uloop_run_events(int timeout)
if (!u) if (!u)
continue; continue;
if(events[n].events & EPOLLERR) { if(events[n].events & (EPOLLERR|EPOLLHUP)) {
u->error = true; u->error = true;
uloop_fd_delete(u); uloop_fd_delete(u);
} }
if(!(events[n].events & (EPOLLRDHUP|EPOLLIN|EPOLLOUT|EPOLLERR))) if(!(events[n].events & (EPOLLRDHUP|EPOLLIN|EPOLLOUT|EPOLLERR|EPOLLHUP)))
continue; continue;
if(events[n].events & EPOLLRDHUP) if(events[n].events & EPOLLRDHUP)