| commit | 2f11ec6a13503cc508bfdbf7d73779dd4b468261 | [log] [tgz] |
|---|---|---|
| author | David Anderson <dvander@google.com> | Thu Sep 17 14:41:30 2020 -0700 |
| committer | David Anderson <dvander@google.com> | Fri Sep 18 14:24:40 2020 -0700 |
| tree | 953bff4111e5b70e86c0f3a09acc5180fad9e1f5 | |
| parent | 0407302aa8b38fa806e2fa718130fed85f80339e [diff] |
libsnapshot: Prototype the new API for mapping writable snapshots. Since we can't provide a single device or fd anymore, we need to expose a CowWriter directly. Additionally, we expose an API for reading snapshots through the FileDescriptor abstraction. Bug: 168554689 Test: builds Change-Id: If7e8adbfe69c2a84d34c63d4b0adff2b3365fd82