| commit | 22613b7917e90d3f75cbd107bc49f82895381388 | [log] [tgz] |
|---|---|---|
| author | Martijn Coenen <maco@google.com> | Tue Aug 04 12:02:43 2020 +0200 |
| committer | Martijn Coenen <maco@google.com> | Tue Aug 11 08:46:07 2020 +0200 |
| tree | cff9910eff8aaa6ed834eb8f97c5b030bb1361bb | |
| parent | b444ae32ea4c7f56c4f979043838e0b273542cef [diff] |
Use new LOOP_CONFIGURE ioctl for configuring loop devices. This ioctl is a lot faster than LOOP_SET_FD/LOOP_SET_STATUS64, and significantly improves boot time. It may not be supported on all devices, so we need to maintain the "legacy" way of configuring loop devices. Bug: 148607611 Bug: 161575393 Test: boot on device with/without LOOP_CONFIGURE Change-Id: Iea501fabc1b83fd4e90436fa04b45c7434c069a6