From 22de495da40d7649eb28fdfc70ce1d5f3b6572ea Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Mon, 25 Jan 2010 15:11:05 -0800
Subject: errno: hide __libc_resp, __libc_errno, and __libc_h_errno
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
libc/misc/internals/errno.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
(limited to 'libc/misc')
diff --git a/libc/misc/internals/errno.c b/libc/misc/internals/errno.c
index e1b5d7e84..11d19eeef 100644
--- a/libc/misc/internals/errno.c
+++ b/libc/misc/internals/errno.c
@@ -4,15 +4,14 @@
__thread int errno;
__thread int h_errno;
-extern __thread int __libc_errno __attribute__ ((alias ("errno")));
-extern __thread int __libc_h_errno __attribute__ ((alias ("h_errno")));
+extern __thread int __libc_errno __attribute__ ((alias ("errno"))) attribute_hidden;
+extern __thread int __libc_h_errno __attribute__ ((alias ("h_errno"))) attribute_hidden;
#define h_errno __libc_h_errno
#else
#include "internal_errno.h"
int errno = 0;
int h_errno = 0;
-
#ifdef __UCLIBC_HAS_THREADS__
libc_hidden_def(errno)
weak_alias(errno, _errno)
--
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