IORING_ENTER_GETEVENTS
if (flags & IORING_ENTER_GETEVENTS) {
if (flags & IORING_ENTER_GETEVENTS) {
#define IORING_ENTER_FLAGS (IORING_ENTER_GETEVENTS |\
IORING_ENTER_GETEVENTS, NULL);
IORING_ENTER_GETEVENTS, NULL);
if (sys_uring_enter(ring->ring_fd, 1, 1, IORING_ENTER_GETEVENTS) < 0)