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authorVladimir Chtchetkine <vchtchetkine@google.com>2012-01-12 13:37:40 -0800
committerVladimir Chtchetkine <vchtchetkine@google.com>2012-01-13 08:16:05 -0800
commitdb450d73092add519efddcd6d55c7a0e7541ec70 (patch)
treea4de5f7d4c9d1fb35a376dcd198da8c06c846b4f /qdict.h
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Respect HW configs when loading VM from snapshots.
Changing HW configuration properties may cause emulator / guest system crash on condition that VM has been loaded from a snapshot. This CL addresses this issue in the following way: 1. Each time a snapshot is saved, a backup copy of HW config is saved with it. 2. Each time a snapshot is loaded, emulator finds an appropriate HW config backup, and compares current HW config with the one that was saved in the backup, and if configs are different, emulator exits with an appropriate error. Change-Id: I730bec0afbe166e88189fdcc4804b76e109e4422
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