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migration/savevm: no need to flush requests

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There's no need to flush requests after vmstop
as vmstop does it for us automatically now.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Jason Wang <jasowang@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2010-11-22 19:52:26 +02:00
parent 55df6f3365
commit eff06c40d3
2 changed files with 0 additions and 6 deletions
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2
migration.c
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@ -370,8 +370,6 @@ void migrate_fd_put_ready(void *opaque)
DPRINTF("done iterating\n");
vm_stop(0);
qemu_aio_flush();
bdrv_flush_all();
if ((qemu_savevm_state_complete(s->mon, s->file)) < 0) {
if (old_vm_running) {
vm_start();

4
savevm.c
View File

@ -1575,8 +1575,6 @@ static int qemu_savevm_state(Monitor *mon, QEMUFile *f)
saved_vm_running = vm_running;
vm_stop(0);
bdrv_flush_all();
ret = qemu_savevm_state_begin(mon, f, 0, 0);
if (ret < 0)
goto out;
@ -1885,8 +1883,6 @@ void do_savevm(Monitor *mon, const QDict *qdict)
monitor_printf(mon, "No block device can accept snapshots\n");
return;
}
/* ??? Should this occur after vm_stop? */
qemu_aio_flush();
saved_vm_running = vm_running;
vm_stop(0);