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cpus: flush all requests on each vm stop

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Flush all requests once we have stopped all
cpus and devices.
Make sure disk is in consistent state.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Jason Wang <jasowang@redhat.com>
Acked-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2010-11-22 19:52:22 +02:00
parent 3a75e74c76
commit 55df6f3365
1 changed files with 2 additions and 0 deletions
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2
cpus.c
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@ -111,6 +111,8 @@ static void do_vm_stop(int reason)
vm_running = 0;
pause_all_vcpus();
vm_state_notify(0, reason);
qemu_aio_flush();
bdrv_flush_all();
monitor_protocol_event(QEVENT_STOP, NULL);
}
}