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aece55b982
parent. * dcrt0.cc (do_exit): Don't cleanup pinfo on exit. That happens automatically now. * exceptions.cc (signal_exit): Ditto. * fork.cc (fork_parent): Use stack_here value passed in from fork(). (fork): Figure out top of stack here and pass it to fork_parent. * pinfo.cc (_pinfo::record_death): Eliminate. * pinfo.h (_pinfo): Ditto. * sigproc.cc (proc_exists): Simplify. (proc_terminate): Ditto. (remove_zombie): Don't cleanup pinfo stuff. (wait_sig): Send subproc_ready signal whether execed or spawned. * spawn.cc (spawn_guts): Always create subproc_ready event. Use it for both exec and spawn. (_spawnve): Send proper mode to spawn_guts when mode != _P_OVERLAY.