| commit | 02f2c1b75ace3a60cbc5b11bd62d52ebbf830d92 | [log] [tgz] |
|---|---|---|
| author | Yifan Hong <elsk@google.com> | Fri Oct 25 15:27:40 2019 -0700 |
| committer | Yifan Hong <elsk@google.com> | Fri Oct 25 15:54:00 2019 -0700 |
| tree | 60dbba852127be4f54d4812ca53b544442273b24 | |
| parent | d2a0247538dae4a611455a22f54b31f27e43c9ae [diff] |
fs_mgr: retrofit VAB update after A/B calc COW space. When applying retrofit VAB update on a regular A/B device, if device is at version Android R, update_engine may run a virtual A/B update directly. In this case, partitions with suffix B in slot 0 (current slot) should not be treated as unusable space by CoW. Fixes: 143323939 Test: libsnapshot_test Change-Id: Ic845374e519885d21e021e97cb32fab9f5d56a63