[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 -s ours am: 4d8af55f -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: Ie945d4f23d096a653843fdfa2f3aa2f088994e1a