Method epollctl

source/kernel/kprocess.cpp:2127–2134

}

U32 KProcess::epollctl(FD epfd, U32 op, FD fd, U32 address) {
    KFileDescriptorPtr epollFD = this->getFileDescriptor(epfd);
    if (fd==epfd || epollFD->kobject->type != KTYPE_EPOLL) {
        return -K_EINVAL;
    }
    std::shared_ptr<KEPoll> p = std::dynamic_pointer_cast<KEPoll>(epollFD->kobject);
    return p->ctl(memory, op, fd, address);
}

U32 KProcess::epollwait(KThread* thread, FD epfd, U32 events, U32 maxevents, U32 timeout) {
    KFileDescriptorPtr epollFD = this->getFileDescriptor(epfd);