普通APP 的Process Name 来源

普通APP 的Process Name 来源
在AMS call startProcessLocked 中，将Main class: android.app.ActivityThread 以及app 的ProcessName, uid, gid 等等都通过Process.Start 传递给zygote.
ActivityManagerService.java
   ->Process.java
       ->Zygoteinit.java
       -> ZygoteConnection.java
       -> runOnce()
          ->zygote.java -> dalvik_system_Zygote.cpp ->fork() -> set uid gid....
         
          new Child Process->handleChildProc->Process.setArgV0->android_util_Process->android_os_Process_setArgV0->ProcessState.cpp setArgV0->system/core/libcutils/process_name.c->prctl