From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sun, 3 Sep 2017 12:19:21 +0000 (+0200)
Subject: hurd: fix overriding rtld's __sbrk with the real implementation
X-Git-Tag: glibc-2.27~974
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=77e7ba3201365565a21b42979b8d44be9936f254;p=thirdparty%2Fglibc.git

hurd: fix overriding rtld's __sbrk with the real implementation

	* sysdeps/mach/hurd/dl-sysdep.c (__sbrk): Add weak_function
	qualifier.
---

diff --git a/sysdeps/mach/hurd/dl-sysdep.c b/sysdeps/mach/hurd/dl-sysdep.c
index dec00f35f08..fd2f3d52cb1 100644
--- a/sysdeps/mach/hurd/dl-sysdep.c
+++ b/sysdeps/mach/hurd/dl-sysdep.c
@@ -594,6 +594,7 @@ __getcwd (char *buf, size_t size)
 /* This is used by dl-tunables.c to strdup strings.  We can just make this a
    mere allocation.  */
 void *
+weak_function
 __sbrk (intptr_t increment)
 {
   vm_address_t addr;