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authorUlrich Drepper <drepper@gmail.com>2011-09-10 16:50:28 -0400
committerUlrich Drepper <drepper@gmail.com>2011-09-10 16:50:28 -0400
commitd063d164335938d557460bebaa7cfe388157b627 (patch)
tree92ef3f54771c0a28190b76ee45f90d16fd39714f /inet
parent3ce1f2959437e952b9db4eaeed2407424f11a4d1 (diff)
downloadglibc-d063d164335938d557460bebaa7cfe388157b627.tar.gz
Remove support for !USE___THREAD
Diffstat (limited to 'inet')
-rw-r--r--inet/herrno-loc.c6
-rw-r--r--inet/herrno.c20
2 files changed, 3 insertions, 23 deletions
diff --git a/inet/herrno-loc.c b/inet/herrno-loc.c
index fd6deeb330..1c2002bee4 100644
--- a/inet/herrno-loc.c
+++ b/inet/herrno-loc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 97, 98, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 97, 98, 2002, 2011 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
@@ -19,10 +19,6 @@
#include <netdb.h>
#include <tls.h>
-#if ! USE___THREAD
-# undef h_errno
-extern int h_errno;
-#endif
/* When threaded, h_errno may be a per-thread variable. */
int *
diff --git a/inet/herrno.c b/inet/herrno.c
index 9ff30a191b..59706cdc05 100644
--- a/inet/herrno.c
+++ b/inet/herrno.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996,97,98,2002,2003 Free Software Foundation, Inc.
+/* Copyright (C) 1996,97,98,2002,2003,2011 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
@@ -25,23 +25,7 @@
/* We need to have the error status variable of the resolver
accessible in the libc. */
-#if USE___THREAD
__thread int h_errno;
extern __thread int __libc_h_errno __attribute__ ((alias ("h_errno")))
attribute_hidden;
-# define h_errno __libc_h_errno
-#else
-/* This differs from plain `int h_errno;' in that it doesn't create
- a common definition, but a plain symbol that resides in .bss,
- which can have an alias. */
-int h_errno __attribute__((section (".bss")));
-weak_alias (h_errno, _h_errno)
-
-/* We declare these with compat_symbol so that they are not
- visible at link time. Programs must use the accessor functions. */
-# if defined HAVE_ELF && defined SHARED && defined DO_VERSIONING
-# include <shlib-compat.h>
-compat_symbol (libc, h_errno, h_errno, GLIBC_2_0);
-compat_symbol (libc, _h_errno, _h_errno, GLIBC_2_0);
-# endif
-#endif
+#define h_errno __libc_h_errno