[automerger skipped] Use readUniqueFileDescriptor in incidentd service am:...

[automerger skipped] Use readUniqueFileDescriptor in incidentd service am: db60b2f5 -s ours am: c55192b3 -s ours am: 2dc2a0f2 -s ours

am skip reason: Merged-In Ibe03a17dee91ac5bf25d123d4fd9c0bdd3c7d80e with SHA-1 6fe75d9d is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24605806



Change-Id: I84fef39576a0d17504cbe84f99ecbeda702a63e6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>