* cygthread.cc (cygthread::create): Fix incorrect use of name rather than

__name.
* cygthread.h (cygthread::cygthread): Create versions which eliminate 'n'
parameter.
* dcrt0.cc (dll_crt0_1): Remove check for threadfunc_ix.  Remove obsolete
comments.  Set process_state to active here.
* fhandler_netdrive.cc (create_thread_and_wait): Use shortened cygthread
constructor.
* timer.cc (timer_tracker::settime): Ditto.
* window.cc (HWND): Ditto.
* fhandler_tty.cc: Use shortened cygthread constructor, where appropriate,
throughout.
* select.cc: Ditto.
* fork.cc (frok::child): Remove wait_for_sigthread.
(fork): Reformat if for slightly better clarity.
* init.cc (dll_finished_loading): New variable.
(dll_entry): Use dll_finished_loading to determine when we should call
merge_threadfunc.
* sigproc.cc (no_signals_available): Simplify by using my_readsig.
(wait_sig_inited): Delete.
(wait_sig): Define as void function.
(pending_signals): Accommodate change to wait_sig definition.
(wait_for_sigthread): Delete definition.
(sigproc_init): Initialize signal pipe here, before wait_sig thread is created.
Use void form of cygthread creation.
(init_sig_pipe): Delete.
(wait_sig): Return void rather than DWORD.  Assume previous initialization of
signal pipe.  Set my_sendsig to NULL when exiting.
* sigproc.h (wait_for_sigthread): Delete declaration.

1 files changed, 4 insertions, 3 deletions

diff --git a/winsup/cygwin/init.cc b/winsup/cygwin/init.cc
index 9bf49f2a3..0f6b67e88 100644
--- a/winsup/cygwin/init.cc
+++ b/winsup/cygwin/init.cc
@@ -18,8 +18,8 @@ static DWORD _my_oldfunc;
 
 static char NO_COPY *search_for = (char *) cygthread::stub;
 unsigned threadfunc_ix[8] __attribute__((section (".cygwin_dll_common"), shared));
-extern cygthread *hwait_sig;
 
+static bool dll_finished_loading;
 #define OLDFUNC_OFFSET -1
 
 static void WINAPI
@@ -138,17 +138,18 @@ dll_entry (HANDLE h, DWORD reason, void *static_load)
 
       dll_crt0_0 ();
       _my_oldfunc = TlsAlloc ();
+      dll_finished_loading = true;
       break;
     case DLL_PROCESS_DETACH:
       if (dynamically_loaded)
 	shared_destroy ();
       break;
     case DLL_THREAD_ATTACH:
-      if (hwait_sig)
+      if (dll_finished_loading)
 	munge_threadfunc ();
       break;
     case DLL_THREAD_DETACH:
-      if (hwait_sig && (void *) &_my_tls > (void *) &wow64_test_stack_marker
+      if (dll_finished_loading && (void *) &_my_tls > (void *) &wow64_test_stack_marker
 	  && _my_tls.isinitialized ())
 	_my_tls.remove (0);
       break;