Skip removed descriptors in epoll (this is possible in real clusters)

Vitaliy Filippov 2020-12-30 17:04:13 +03:00
parent f4ea313707
commit c7cc414c90
1 changed files with 6 additions and 2 deletions

View File

@ -84,8 +84,12 @@ void epoll_manager_t::handle_epoll_events()
nfds = epoll_wait(epoll_fd, events, MAX_EPOLL_EVENTS, 0);
for (int i = 0; i < nfds; i++)
{
auto & cb = epoll_handlers[events[i].data.fd];
cb(events[i].data.fd, events[i].events);
auto cb_it = epoll_handlers.find(events[i].data.fd);
if (cb_it != epoll_handlers.end())
{
auto & cb = cb_it->second;
cb(events[i].data.fd, events[i].events);
}
}
} while (nfds == MAX_EPOLL_EVENTS);
}