Back out nptl changes, which for now will be done in branches/uClibc-nptl

1 files changed, 0 insertions, 81 deletions

diff --git a/libpthread/nptl_db/td_ta_tsd_iter.c b/libpthread/nptl_db/td_ta_tsd_iter.c
deleted file mode 100644
index 9cfb1e8de..000000000
--- a/libpthread/nptl_db/td_ta_tsd_iter.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Iterate over a process's thread-specific data.
-   Copyright (C) 1999,2000,2001,2002,2003 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 1999.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   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
-   Lesser General Public License for more details.
-
-   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"
-#include <alloca.h>
-
-td_err_e
-td_ta_tsd_iter (const td_thragent_t *ta_arg, td_key_iter_f *callback,
-		void *cbdata_p)
-{
-  td_thragent_t *const ta = (td_thragent_t *) ta_arg;
-  td_err_e err;
-  void *keys;
-  size_t keys_nb, keys_elemsize;
-  psaddr_t addr;
-  uint32_t idx;
-
-  LOG ("td_ta_tsd_iter");
-
-  /* Test whether the TA parameter is ok.  */
-  if (! ta_ok (ta))
-    return TD_BADTA;
-
-  /* This makes sure we have the size information on hand.  */
-  addr = 0;
-  err = _td_locate_field (ta,
-			  ta->ta_var___pthread_keys, SYM_DESC___pthread_keys,
-			  (psaddr_t) 0 + 1, &addr);
-  if (err != TD_OK)
-    return err;
-
-  /* Now copy in the entire array of key descriptors.  */
-  keys_elemsize = (addr - (psaddr_t) 0) / 8;
-  keys_nb = keys_elemsize * DB_DESC_NELEM (ta->ta_var___pthread_keys);
-  keys = __alloca (keys_nb);
-  err = DB_GET_SYMBOL (addr, ta, __pthread_keys);
-  if (err != TD_OK)
-    return err;
-  if (ps_pdread (ta->ph, addr, keys, keys_nb) != PS_OK)
-    return TD_ERR;
-
-  /* Now get all descriptors, one after the other.  */
-  for (idx = 0; idx < DB_DESC_NELEM (ta->ta_var___pthread_keys); ++idx)
-    {
-      psaddr_t seq, destr;
-      err = DB_GET_FIELD_LOCAL (seq, ta, keys, pthread_key_struct, seq, 0);
-      if (err != TD_OK)
-	return err;
-      if (((uintptr_t) seq) & 1)
-	{
-	  err = DB_GET_FIELD_LOCAL (destr, ta, keys, pthread_key_struct,
-				    destr, 0);
-	  if (err != TD_OK)
-	    return err;
-	  /* Return with an error if the callback returns a nonzero value.  */
-	  if (callback ((thread_key_t) idx, destr, cbdata_p) != 0)
-	    return TD_DBERR;
-	}
-      /* Advance to the next element in the copied array.  */
-      keys += keys_elemsize;
-    }
-
-  return TD_OK;
-}