diff options
| author | Tao Bao <tbao@google.com> | 2015-03-12 12:32:37 -0700 |
|---|---|---|
| committer | Tao Bao <tbao@google.com> | 2015-03-12 13:47:04 -0700 |
| commit | daebaa6ed3fbf4e7943e6c8290ec6b9233b542e9 (patch) | |
| tree | 0caf7040e82af7f40c5d79e195f5dfff24eaea7b /buildspec.mk.default | |
| parent | 3c242c5ddb8b867b916875c8e05c260a9d8571b6 (diff) | |
| download | build-daebaa6ed3fbf4e7943e6c8290ec6b9233b542e9.zip build-daebaa6ed3fbf4e7943e6c8290ec6b9233b542e9.tar.gz build-daebaa6ed3fbf4e7943e6c8290ec6b9233b542e9.tar.bz2 | |
Restrict the verification in block-based incremental OTAs
BlockImageDiff has three versions. Only the incremental OTAs generated
with the latest version (3) can be re-applied to the system that's
already on the target build. Otherwise, operations like move will make
unconditional changes and damage the system. During the verification
phase, abort the OTA update if BlockImageDiff is less than 3 and it
doesn't match the checksum of the source build.
Change-Id: I3a776495b69e1d174fcb01b10e40c0e912914fd8
Diffstat (limited to 'buildspec.mk.default')
0 files changed, 0 insertions, 0 deletions