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migration/savevm: move non SaveStateEntry condition check out of iteration 

in_postcopy and iterable_only are not SaveStateEntry specific, it would
be more proper to check them out of iteration.

Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Message-Id: <20190709140924.13291-4-richardw.yang@linux.intel.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This commit is contained in:
Wei Yang 2019-07-09 22:09:24 +08:00 committed by Dr. David Alan Gilbert
parent 622a80c955
commit e326767b45
1 changed files with 6 additions and 7 deletions
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13
migration/savevm.c
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@ -1247,8 +1247,7 @@ void qemu_savevm_state_complete_postcopy(QEMUFile *f)
}
static
int qemu_savevm_state_complete_precopy_iterable(QEMUFile *f, bool in_postcopy,
bool iterable_only)
int qemu_savevm_state_complete_precopy_iterable(QEMUFile *f, bool in_postcopy)
{
SaveStateEntry *se;
int ret;
@ -1257,7 +1256,6 @@ int qemu_savevm_state_complete_precopy_iterable(QEMUFile *f, bool in_postcopy,
if (!se->ops ||
(in_postcopy && se->ops->has_postcopy &&
se->ops->has_postcopy(se->opaque)) ||
(in_postcopy && !iterable_only) ||
!se->ops->save_live_complete_precopy) {
continue;
}
@ -1369,10 +1367,11 @@ int qemu_savevm_state_complete_precopy(QEMUFile *f, bool iterable_only,
cpu_synchronize_all_states();
ret = qemu_savevm_state_complete_precopy_iterable(f, in_postcopy,
iterable_only);
if (ret) {
return ret;
if (!in_postcopy || iterable_only) {
ret = qemu_savevm_state_complete_precopy_iterable(f, in_postcopy);
if (ret) {
return ret;
}
}
if (iterable_only) {