[automerger skipped] Merge "libprocessgroup: fall back to cpuset in...

[automerger skipped] Merge "libprocessgroup: fall back to cpuset in get_sched_policy" am: a5247158 am: 9a576bfc am: 828c382f -s ours am: 16c77e42 -s ours

am skip reason: Merged-In I8b4396365a7fc2d93e3a22746195585c140eef3c with SHA-1 cf4b15e6 is already in history

Original change: https://android-review.googlesource.com/c/platform/system/core/+/1922859

Change-Id: Iabf78ef20d7906851e1092602c4ce0f0b15678a2