From f7c7c0e055425e0122996a91704cc12bfaeef308 Mon Sep 17 00:00:00 2001
From: "Peter S. Mazinger" <ps.m@gmx.net>
Date: Thu, 15 Dec 2005 19:49:58 +0000
Subject: Hide fork and vfork, use the newly introduced *alias

---
 libc/sysdeps/linux/arm/vfork.S | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

(limited to 'libc/sysdeps/linux/arm')

diff --git a/libc/sysdeps/linux/arm/vfork.S b/libc/sysdeps/linux/arm/vfork.S
index 530bba07c..68798995a 100644
--- a/libc/sysdeps/linux/arm/vfork.S
+++ b/libc/sysdeps/linux/arm/vfork.S
@@ -8,16 +8,20 @@
  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  */
 
+#include <features.h>
+
 #define _ERRNO_H
 #include <bits/errno.h>
 #include <sys/syscall.h>
 
 #ifdef __NR_fork
 .text
-.global vfork
-.type vfork,%function
+.global	__vfork
+.hidden	__vfork
+.type	__vfork,%function
 .align 4
-vfork:
+
+__vfork:
 
 #ifdef __NR_vfork
 	swi	__NR_vfork
@@ -34,11 +38,12 @@ vfork:
 	swi     __NR_fork
 	cmn     r0, #4096
 
-	/* Syscal worked.  Return to child/parent */
+	/* Syscall worked.  Return to child/parent */
 	movcc   pc, lr
 
 __error:
 	b	__syscall_error
 
-.size vfork,.-vfork
+.size __vfork,.-__vfork
+strong_alias(__vfork,vfork)
 #endif
-- 
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