Set r1 to -1 on exit as well as r0 otherwise syscalls returning 64 bit

results will not read -1.
1996-06-05 19:02:12 +00:00 · 1996-06-05 19:02:12 +00:00 · 29811afbb6
parent 825e13fec1
commit 29811afbb6
1 changed files with 2 additions and 1 deletions
--- a/lib/libc/arch/arm32/sys/cerror.S
+++ b/lib/libc/arch/arm32/sys/cerror.S
@ -1,4 +1,4 @@
-/* $NetBSD: cerror.S,v 1.2 1996/05/12 19:55:06 mark Exp $ */
+/* $NetBSD: cerror.S,v 1.3 1996/06/05 19:02:12 mark Exp $ */

 /*-
 * Copyright (c) 1990 The Regents of the University of California.
@ -45,6 +45,7 @@ cerror:
 	ldr	r1, Lerrno
 	str	r0, [r1]
 	mvn	r0, #0x00000000
+	mvn	r1, #0x00000000
 	mov	r15, r14

 Lerrno: