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bug fix when peer close connection,we must process POLLHUP event #2

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bug fix when peer close connection,we must process POLLHUP event #2

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9 changes: 8 additions & 1 deletion event/poll.c
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Original file line number Diff line number Diff line change
Expand Up @@ -116,12 +116,19 @@ int iowatcher_poll_events(hloop_t* loop, int timeout) {
++nevents;
hio_t* io = loop->ios.ptr[fd];
if (io) {
if (revents & POLLIN) {
//20200227 bugfix by song
//when peer close the connection,pool will capture POLLHUP event,we must process it avoid Infinite looping.
//refrence to https://github.com/RPCS3/rpcs3/blob/master/rpcs3/Emu/Cell/lv2/sys_net.cpp
if (revents & (POLLIN | POLLHUP)) {
io->revents |= READ_EVENT;
}
if (revents & POLLOUT) {
io->revents |= WRITE_EVENT;
}
if (revents & POLLERR) {
io->revents |= READ_EVENT;
io->revents |= WRITE_EVENT;
}
EVENT_PENDING(io);
}
}
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