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aio / timers: Make qemu_run_timers and qemu_run_all_timers return progress

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Make qemu_run_timers and qemu_run_all_timers return progress
so that aio_poll etc. can determine whether a timer has been
run.

Signed-off-by: Alex Bligh <alex@alex.org.uk>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Alex Bligh 2013-08-21 16:02:45 +01:00 • committed by Stefan Hajnoczi
parent cd758dd0ac
commit f9a976b740
2 changed files with 31 additions and 8 deletions
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21
include/qemu/timer.h
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@ -92,8 +92,25 @@ bool timer_pending(QEMUTimer *ts);
bool timer_expired(QEMUTimer *timer_head, int64_t current_time);
uint64_t timer_expire_time_ns(QEMUTimer *ts);
void qemu_run_timers(QEMUClock *clock);
void qemu_run_all_timers(void);
/**
* qemu_run_timers:
* @clock: clock on which to operate
*
* Run all the timers associated with a clock.
*
* Returns: true if any timer ran.
*/
bool qemu_run_timers(QEMUClock *clock);
/**
* qemu_run_all_timers:
*
* Run all the timers associated with every clock.
*
* Returns: true if any timer ran.
*/
bool qemu_run_all_timers(void);
void configure_alarms(char const *opt);
void init_clocks(void);
int init_timer_alarm(void);