| commit | 872d2af935d029fedb78ef12da62d50226eba001 | [log] [tgz] |
|---|---|---|
| author | Ben Murdoch <benm@google.com> | Wed Apr 15 12:46:23 2020 +0100 |
| committer | Ben Murdoch <benm@google.com> | Fri Apr 17 15:07:08 2020 +0100 |
| tree | ac9629c42a06cb59892329227cc335774d24a1cb | |
| parent | 931c87d9863ff5439a95d09425afca13e4f94c4f [diff] |
Cherry pick: Add batched createAppData API to installd. Benchmarking creation of new users shows on a freshly setup device sees many individual binder calls from system server into installd to create app data directories. Batching these calls shows a significant performance improvement. Bug: 153171028 Test: Manually create guest user, trace performance with Perfetto. Change-Id: Iea43c058d465be44c0937bf6c353555869fc9fd2 Merged-In: Iea43c058d465be44c0937bf6c353555869fc9fd2