[automerger skipped] binder: fix FD handling in continueWrite am: aff1772c...

[automerger skipped] binder: fix FD handling in continueWrite am: aff1772c -s ours am: 1d1f4d81 -s ours am: dfd0dc8f -s ours am: a267865e -s ours am: 40df9582 -s ours am: 827278ff -s ours

am skip reason: Merged-In Iadf7e2e98e3eb97c56ec2fed2b49d1e6492af9a3 with SHA-1 c0ad6b02 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/29883763



Change-Id: I66bad97152c3308772a58bb9d175a04357aef9b1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>