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authorWaldemar Brodkorb <wbx@uclibc-ng.org>2016-05-18 18:41:24 +0200
committerWaldemar Brodkorb <wbx@uclibc-ng.org>2016-05-18 18:41:24 +0200
commit6a8ccc95528f5e86a8770ed15ce89609b5b3dee9 (patch)
treebbd4df35b4d4a6a8b00d7a5e61fb2668b850ad62 /libpthread/linuxthreads/sysdeps/pthread/errno-loc.c
parent398a27a5b323956344b4f831d892fed3bd9813c7 (diff)
remove linuxthreads.new, rename linuxthreads.old
Linuxthreads.new isn't really useful with the existence of NPTL/TLS for well supported architectures. There is no reason to use LT.new for ARM/MIPS or other architectures supporting NPTL/TLS. It is not available for noMMU architectures like Blackfin or FR-V. To simplify the live of the few uClibc-ng developers, LT.new is removed and LT.old is renamed to LT. LINUXTHREADS_OLD -> UCLIBC_HAS_LINUXTHREADS
Diffstat (limited to 'libpthread/linuxthreads/sysdeps/pthread/errno-loc.c')
-rw-r--r--libpthread/linuxthreads/sysdeps/pthread/errno-loc.c44
1 files changed, 0 insertions, 44 deletions
diff --git a/libpthread/linuxthreads/sysdeps/pthread/errno-loc.c b/libpthread/linuxthreads/sysdeps/pthread/errno-loc.c
deleted file mode 100644
index 8bdfff485..000000000
--- a/libpthread/linuxthreads/sysdeps/pthread/errno-loc.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* MT support function to get address of `errno' variable, linuxthreads
- version.
- Copyright (C) 1996, 1998, 2002, 2003, 2004 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/>. */
-
-#include <errno.h>
-#include <linuxthreads/internals.h>
-#include <sysdep-cancel.h>
-
-#if !defined __UCLIBC_HAS_TLS__ && !RTLD_PRIVATE_ERRNO
-#undef errno
-extern int errno;
-#endif
-
-int *
-#ifndef __UCLIBC_HAS_TLS__
-weak_const_function
-#endif
-__errno_location (void)
-{
-#if !defined __UCLIBC_HAS_TLS__ && !defined NOT_IN_libc
- if (! SINGLE_THREAD_P)
- {
- pthread_descr self = thread_self();
- return LIBC_THREAD_GETMEM (self, p_errnop);
- }
-#endif
- return &errno;
-}
-libc_hidden_def (__errno_location)