[automerger skipped] RESTRICT AUTOMERGE SurfaceFlinger: fix a potential race condition in stealReceiveChannel am: 0840cdd08f am: 544a3eb0bd -s ours am: c9aeff39f4 -s ours am: 5f4769af2d -s ours am: 1d5757d322 -s ours am: 196cc7c7fa -s ours am: 671c56e20e -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/18766212

Change-Id: I6ba8c5f274436d4be528ce4dc8afc8ab93e7ddd1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>