diff options
Diffstat (limited to 'winsup/cygwin/sigproc.cc')
| -rw-r--r-- | winsup/cygwin/sigproc.cc | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/winsup/cygwin/sigproc.cc b/winsup/cygwin/sigproc.cc index 9c3b200b6..30318a7e1 100644 --- a/winsup/cygwin/sigproc.cc +++ b/winsup/cygwin/sigproc.cc @@ -401,7 +401,7 @@ proc_subproc (DWORD what, DWORD val) { wval->ev = wval->thread_ev = CreateEvent (&sec_none_nih, TRUE, FALSE, NULL); - ProtectHandle (wval->ev); + ProtectHandle1 (wval->ev, wq_ev); } ResetEvent (wval->ev); @@ -469,6 +469,21 @@ out1: return rc; } +// FIXME: This is inelegant +void +_cygtls::remove_wq () +{ + sync_proc_subproc->acquire (); + for (waitq *w = &waitq_head; w->next != NULL; w = w->next) + if (w->next == &wq) + { + ForceCloseHandle1 (wq.thread_ev, wq_ev); + w->next = wq.next; + break; + } + sync_proc_subproc->release (); +} + /* Terminate the wait_subproc thread. * Called on process exit. * Also called by spawn_guts to disassociate any subprocesses from this |