replacement pipe() system call; copies data into place inside kernel, so

that EFAULT return value is possible

1 files changed, 0 insertions, 29 deletions

diff --git a/lib/libc/arch/ns32k/sys/pipe.S b/lib/libc/arch/ns32k/sys/pipe.S
deleted file mode 100644
index 228e6994808..00000000000
--- a/lib/libc/arch/ns32k/sys/pipe.S
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 
- * Copyright (c) 1992 Helsinki University of Technology
- * All Rights Reserved.
- * 
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- * 
- * HELSINKI UNIVERSITY OF TECHNOLOGY ALLOWS FREE USE OF THIS SOFTWARE IN
- * ITS "AS IS" CONDITION. HELSINKI UNIVERSITY OF TECHNOLOGY DISCLAIMS ANY
- * LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE
- * USE OF THIS SOFTWARE.
- */
-
-#include <SYS.h>
-
-#if defined(SYSLIBC_SCCS)
-	.text
-	.asciz "$OpenBSD: pipe.S,v 1.2 1996/08/19 08:17:09 tholo Exp $"
-#endif /* SYSLIBC_SCCS */
-
-SYSCALL(pipe)
-	movd	S_ARG0, r2
-	movd	r0, 0(r2)
-	movd	r1, 4(r2)
-	movqd	0, r0
-	ret	0