first_event
hrtimer_start(&tio->timer, first_event(tio), HRTIMER_MODE_ABS);
event->next = hm->first_event;
if (!hm->first_event)
hm->first_event = event;
if (!hm->first_event)
hm->first_event = event;
event = hm->first_event;
hm->first_event = event->next;
struct xfs_healthmon_event *next = hm->first_event;
struct xfs_healthmon_event *first_event;
for (int i = pinfo.first_event; i != -1; i = pfm_get_event_next(i)) {
link = bpf_map__attach_struct_ops(self->skel->maps.first_event);
struct hid_bpf_ops first_event = {