Commit 144b97c2 authored by Paolo Bonzini's avatar Paolo Bonzini Committed by Stefan Hajnoczi

qemu-timer: simplify qemu_run_timers

ptimer_head is an invariant pointer to clock->active_timers.
Remove it, and just reference clock->active_timers directly.
Signed-off-by: default avatarPaolo Bonzini <>
Signed-off-by: default avatarStefan Hajnoczi <>
parent c10600af
......@@ -372,21 +372,20 @@ bool qemu_timer_expired(QEMUTimer *timer_head, int64_t current_time)
void qemu_run_timers(QEMUClock *clock)
QEMUTimer **ptimer_head, *ts;
QEMUTimer *ts;
int64_t current_time;
if (!clock->enabled)
current_time = qemu_get_clock_ns(clock);
ptimer_head = &clock->active_timers;
for(;;) {
ts = *ptimer_head;
ts = clock->active_timers;
if (!qemu_timer_expired_ns(ts, current_time)) {
/* remove timer from the list before calling the callback */
*ptimer_head = ts->next;
clock->active_timers = ts->next;
ts->next = NULL;
/* run the callback (the timer list can be modified) */
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment