$OpenBSD: patch-src_libthread_OpenBSD-386-asm_S,v 1.1 2012/06/27 10:43:07 pascal Exp $
--- src/libthread/OpenBSD-386-asm.S.orig	Wed Jun 27 12:35:57 2012
+++ src/libthread/OpenBSD-386-asm.S	Wed Jun 27 12:36:12 2012
@@ -1,100 +1 @@
 #include "FreeBSD-386-asm.s"
-
-/*
- * Copyright (c) 2000 Peter Wemm <peter@FreeBSD.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <sys/syscall.h>
-#include <machine/asm.h>
-
-ENTRY(rfork_thread)
-	pushl   %ebp
-	movl    %esp, %ebp
-	pushl   %esi
-
-	/*
-	* Push thread info onto the new thread's stack
-	*/
-	movl    12(%ebp), %esi  # get stack addr
-
-	subl    $4, %esi
-	movl    20(%ebp), %eax  # get start argument
-	movl    %eax, (%esi)
-
-	subl    $4, %esi
-	movl    16(%ebp), %eax  # get start thread address
-	movl    %eax, (%esi)
-
-	/*
-	* Prepare and execute the thread creation syscall
-	*/
-	pushl   8(%ebp)
-	pushl   $0
-	movl    $SYS_rfork, %eax
-	int     $0x80
-	jb      2f
-
-	/*
-	* Check to see if we are in the parent or child
-	*/
-	cmpl    $0, %edx
-	jnz     1f
-	addl    $8, %esp
-	popl    %esi
-	movl    %ebp, %esp
-	popl    %ebp
-	ret
-	.p2align 2
-
-	/*
-	* If we are in the child (new thread), then
-	* set-up the call to the internal subroutine.  If it
-	* returns, then call __exit.
-	*/
-1:
-	movl    %esi,%esp
-	popl    %eax
-	call    *%eax
-	addl    $4, %esp
-
-	/*
-	* Exit system call
-	*/
-	pushl   %eax
-	pushl   $0
-	movl    $SYS_exit, %eax
-	int     $0x80
-
-	/*
-	* Branch here if the thread creation fails:
-	*/
-2:
-	addl    $8, %esp
-	popl    %esi
-	movl    %ebp, %esp
-	popl    %ebp
-	PIC_PROLOGUE
-	jmp     PIC_PLT(_C_LABEL(__cerror))
-
