diff options
Diffstat (limited to 'winsup/cygwin/sigproc.cc')
| -rw-r--r-- | winsup/cygwin/sigproc.cc | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/winsup/cygwin/sigproc.cc b/winsup/cygwin/sigproc.cc index c9a76d85f..05d98729f 100644 --- a/winsup/cygwin/sigproc.cc +++ b/winsup/cygwin/sigproc.cc @@ -445,9 +445,17 @@ proc_terminate () /* Clean out proc processes from the pid list. */ for (int i = 0; i < nprocs; i++) { - procs[i]->ppid = 1; + /* If we've execed then the execed process will handle setting ppid + to 1 iff it is a Cygwin process. */ + if (!have_execed || !have_execed_cygwin) + procs[i]->ppid = 1; if (procs[i].wait_thread) procs[i].wait_thread->terminate_thread (); + /* Release memory associated with this process unless it is 'myself'. + 'myself' is only in the procs table when we've execed. We reach + here when the next process has finished initializing but we still + can't free the memory used by 'myself' since it is used later on + during cygwin tear down. */ if (procs[i] != myself) procs[i].release (); } |