Symbol: timerfd_is_readable
sys/kern/sys_timerfd.c
278
while (!timerfd_is_readable(tfd)) {
sys/kern/sys_timerfd.c
314
*(int *)data = timerfd_is_readable(tfd) ? sizeof(uint64_t) : 0;
sys/kern/sys_timerfd.c
344
if (timerfd_is_readable(tfd)) {