[automerger skipped] Merge "Clean up ProcessRecord when reuse a pid." into pi-dev am: 71b2914aa1 -s ours
am: bd983c3ba6 -s ours
am skip reason: change_id I5d421f6c68f6b3437d51c94f4aef77e08a7bf002 with SHA1 6dabda8d80 is in history

Change-Id: I77ba981531da31b5cf98e0cd0b87cf89f22b41db