vfs_poll
events = vfs_poll(fd_file(f), &irqfd->irqfd_polltbl);
vfs_poll(file, &poll_file->pt);
events = vfs_poll(fd_file(irqfd), &virqfd->pt);
mask = vfs_poll(file, &poll->table);
events = vfs_poll(fd_file(f), &irqfd->pt);
events = vfs_poll(fd_file(f), &kirqfd->pt);
mask = vfs_poll(req->file, &pt) & req->events;
mask = vfs_poll(req->file, &apt.pt) & req->events;
res = vfs_poll(file, pt);
return vfs_poll(fd_file(f), wait);
mask = vfs_poll(fd_file(f), pwait);
if (vfs_poll(req->file, &pt) & EPOLLERR)
req->cqe.res = vfs_poll(req->file, &pt) & events;
mask = vfs_poll(req->file, &ipt->pt) & poll->events;
return vfs_poll(req->file, &pt) & mask;
vfs_poll(fd_file(efile), &event->pt);
ret = vfs_poll(ts->rd, pt);
ret = (ret & ~EPOLLOUT) | (vfs_poll(ts->wr, pt) & ~EPOLLIN);
events = vfs_poll(fd_file(f), &irqfd_pt.pt);