[automerger skipped] Merge "Allow the kernel to upgrade ASYNC mode processes...

[automerger skipped] Merge "Allow the kernel to upgrade ASYNC mode processes to SYNC mode." into sc-dev am: fde14999 am: 8883d16c -s ours

am skip reason: Merged-In Ie7ada3b073178b7967f0819cbdadc2d8e3a2c648 with SHA-1 83e7deb4 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15217513

Change-Id: I6918ea6a74e7aa7329fa91725e968513ed914c1e