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* exceptions.cc (_cygtls::signal_exit): Only call myself.exit when when 

exit_state indicates that we've visited do_exit.
* sync.h (lock_process::lock_process): Use renamed exit_state -
ES_PROCESS_LOCKED.
* winsup.h: Rename ES_MUTO_SET to ES_PROCESS_LOCKED.
This commit is contained in:
Christopher Faylor 2007-02-20 14:31:26 +00:00
parent fe32d85c52
commit d0cf179299
4 changed files with 13 additions and 5 deletions
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8
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,11 @@
2007-02-20 Christopher Faylor <me@cgf.cx>
* exceptions.cc (_cygtls::signal_exit): Only call myself.exit when when
exit_state indicates that we've visited do_exit.
* sync.h (lock_process::lock_process): Use renamed exit_state -
ES_PROCESS_LOCKED.
* winsup.h: Rename ES_MUTO_SET to ES_PROCESS_LOCKED.
2007-02-20 Corinna Vinschen <corinna@vinschen.de>
* fhandler_socket.cc (fhandler_socket::bind): Remove printing wrong

4
winsup/cygwin/exceptions.cc
View File

@ -1,7 +1,7 @@
/* exceptions.cc
Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
2005, 2006 Red Hat, Inc.
2005, 2006, 2007 Red Hat, Inc.
This file is part of Cygwin.
@ -1288,7 +1288,7 @@ _cygtls::signal_exit (int rc)
stackdump (thread_context.ebp, 1, 1);
lock_process until_exit (true);
if (hExeced || exit_state)
if (hExeced || exit_state > ES_PROCESS_LOCKED)
myself.exit (rc);
/* Starve other threads in a vain attempt to stop them from doing something

4
winsup/cygwin/sync.h
View File

@ -55,9 +55,9 @@ public:
{
locker.acquire ();
skip_unlock = exiting;
if (exiting && exit_state < ES_SET_MUTO)
if (exiting && exit_state < ES_PROCESS_LOCKED)
{
exit_state = ES_SET_MUTO;
exit_state = ES_PROCESS_LOCKED;
muto::set_exiting_thread ();
}
}

2
winsup/cygwin/winsup.h
View File

@ -185,7 +185,7 @@ extern "C" int dll_noncygwin_dllcrt0 (HMODULE, per_process *);
enum exit_states
{
ES_NOT_EXITING = 0,
ES_SET_MUTO,
ES_PROCESS_LOCKED,
ES_GLOBAL_DTORS,
ES_EVENTS_TERMINATE,
ES_THREADTERM,