From 93a6348b16a60a6643852bb4b75ef038c9d3300e Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 12 Jan 2002 01:40:40 +0000
Subject: [PATCH] (__brk): Correct inline assembly contraints.

---
 sysdeps/unix/sysv/linux/s390/brk.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/sysdeps/unix/sysv/linux/s390/brk.c b/sysdeps/unix/sysv/linux/s390/brk.c
index f2baf2af71c..ae6af21784d 100644
--- a/sysdeps/unix/sysv/linux/s390/brk.c
+++ b/sysdeps/unix/sysv/linux/s390/brk.c
@@ -35,14 +35,13 @@ __brk (void *addr)
   void *newbrk;
 
   {
-    register long r0 asm ("2");
     register void *__addr asm("2") = addr;
 
     asm ("svc  %b1\n\t"		/* call sys_brk */
-	 : "=d" (r0)
+	 : "=d" (__addr)
 	 : "I" (SYS_ify(brk)), "r" (__addr)
-	 : _svc_clobber );
-    newbrk = (void *) r0;
+	 : "cc", "memory" );
+    newbrk = __addr;
   }
   __curbrk = newbrk;
 
-- 
2.47.2