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Use errno to get error code epoll_ctl(). Using its returned value as 

error code is simply wrong.
pull/1/head
Tatsuhiro Tsujikawa 2010-12-05 23:13:09 +09:00
parent f0e8940cec
commit 55e49b65d3
1 changed files with 2 additions and 2 deletions
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4
src/EpollEventPoll.cc
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@ -244,14 +244,14 @@ bool EpollEventPoll::deleteEvents(sock_t socket,
// pointer of epoll_event.
struct epoll_event ev = {0,{0}};
r = epoll_ctl(epfd_, EPOLL_CTL_DEL, (*i)->getSocket(), &ev);
errNum = r;
errNum = errno;
socketEntries_.erase(i);
} else {
// If socket is closed, then it seems it is automatically removed from
// epoll, so following EPOLL_CTL_MOD may fail.
struct epoll_event epEvent = (*i)->getEvents();
r = epoll_ctl(epfd_, EPOLL_CTL_MOD, (*i)->getSocket(), &epEvent);
errNum = r;
errNum = errno;
if(r == -1) {
A2_LOG_DEBUG(fmt("Failed to delete socket event, but may be ignored:%s",
util::safeStrerror(errNum).c_str()));