Several pthreads updates. Enable linuxthreads_db. Several fixes

related to thread local storage.
 -Erik

1 files changed, 16 insertions, 10 deletions

diff --git a/libpthread/linuxthreads_db/td_thr_validate.c b/libpthread/linuxthreads_db/td_thr_validate.c
index 81c3b5021..354471071 100644
--- a/libpthread/linuxthreads_db/td_thr_validate.c
+++ b/libpthread/linuxthreads_db/td_thr_validate.c
@@ -1,22 +1,22 @@
 /* Validate a thread handle.
-   Copyright (C) 1999 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
 
    The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
    The GNU C Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
 
 #include "thread_dbP.h"
 
@@ -41,9 +41,15 @@ td_thr_validate (const td_thrhandle_t *th)
 
       if (phc.h_descr != NULL && phc.h_descr == th->th_unique)
 	{
+	  struct _pthread_descr_struct pds;
+
+	  if (ps_pdread (th->th_ta_p->ph, phc.h_descr, &pds,
+			 th->th_ta_p->sizeof_descr) != PS_OK)
+	    return TD_ERR;	/* XXX Other error value?  */
+
 	  /* XXX There should be another test using the TID but this is
 	     currently not available.  */
-	  return TD_OK;
+	  return pds.p_terminated != 0 ? TD_NOTHR : TD_OK;
 	}
     }