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mirror_qemu
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migration: recognize COLO as part of activating process 

We will migrate parts of dirty pages backgroud lively during the gap time
of two checkpoints, without this modification, it will not work
because ram_save_iterate() will check it before send RAM_SAVE_FLAG_EOS
at the end of it.

Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Message-Id: <20200224065414.36524-7-zhang.zhanghailiang@huawei.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
master
zhanghailiang 2020-02-24 14:54:12 +08:00 committed by Dr. David Alan Gilbert
parent 8af66371ed
commit 19dd408a47
1 changed files with 1 additions and 0 deletions
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migration/migration.c
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@ -854,6 +854,7 @@ bool migration_is_setup_or_active(int state)
case MIGRATION_STATUS_PRE_SWITCHOVER:
case MIGRATION_STATUS_DEVICE:
case MIGRATION_STATUS_WAIT_UNPLUG:
case MIGRATION_STATUS_COLO:
return true;
default: