On Fri, Jan 16, 2015 at 04:01:17PM +0800, Fam Zheng wrote: > qemu_clock_run_timers() only takes care of main_loop_tlg, we shouldn't > forget aio timer list groups. > > Currently, the qemu_clock_deadline_ns_all (a few lines above) counts all > the timergroups of this clock type, including aio tlg, but we don't fire > them, so they are never cleared, which makes a dead loop. > > For example, this function hangs when trying to drive throttled block > request queue with qtest clock_step. > > Signed-off-by: Fam Zheng <f...@redhat.com> > --- > cpus.c | 1 + > 1 file changed, 1 insertion(+)
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
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