}
/*
- * Gets called on POLLHUP on eventfd when user closes it.
+ * Gets called on EPOLLHUP on eventfd when user closes it.
*
* Called with wqh->lock held and interrupts disabled.
*/
struct mem_cgroup *memcg = event->memcg;
__poll_t flags = key_to_poll(key);
- if (flags & POLLHUP) {
+ if (flags & EPOLLHUP) {
/*
* If the event has been detached at cgroup removal, we
* can simply return knowing the other side will cleanup