Revert "Async-signal safe TLS."

This reverts commit 7f507ee17aee720fa423fa38502bc3caa0dd03d7.

Conflicts:
	ChangeLog
	nptl/tst-tls7.c
	nptl/tst-tls7mod.c

1 files changed, 0 insertions, 40 deletions

diff --git a/nptl/tst-tls7mod.c b/nptl/tst-tls7mod.c
deleted file mode 100644
index da5af56..0000000
--- a/nptl/tst-tls7mod.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (C) 2013 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* Dynamic module with TLS to be accessed by a signal handler to check safety
-   of that mode. */
-
-#include <semaphore.h>
-#include <signal.h>
-#include <unistd.h>
-
-/* This is an unlikely value to see in incorrectly initialized TLS
-   block -- make sure we're initialized properly. */
-static __thread intptr_t tls_data = 0xdeadbeef;
-
-void
-action (int signo, siginfo_t *info, void *ignored)
-{
-  if (tls_data != 0xdeadbeef)
-    {
-      write (STDOUT_FILENO, "wrong TLS value\n", 17);
-      _exit (1);
-    }
-
-  /* arbitrary choice, just write something unique-ish. */
-  tls_data = (intptr_t) info;
-}