[LV-kern-commit] CVS: kernel-2.4/arch/s390x/lib misaligned.c,NONE,1.1 Makefile,1.1.1.1,1.2 delay.c,1.1.1.1,1.2

[Andy P. <at...@us...>]

Update of /cvsroot/linux-vax/kernel-2.4/arch/s390x/lib
In directory usw-pr-cvs1:/tmp/cvs-serv13825/s390x/lib

Modified Files:
	Makefile delay.c 
Added Files:
	misaligned.c 
Log Message:
synch 2.4.15 commit 29


--- NEW FILE ---
/*
 *  arch/s390/lib/misaligned.c
 *    S390 misalignment panic stubs
 *
 *  S390 version
 *    Copyright (C) 2001 IBM Deutschland Entwicklung GmbH, IBM Corporation
 *    Author(s): Martin Schwidefsky (sch...@de...).
 *
 * xchg wants to panic if the pointer is not aligned. To avoid multiplying
 * the panic message over and over again, the panic is done in the helper
 * functions __misaligned_u64, __misaligned_u32 and __misaligned_u16.
 */
 
#include <linux/module.h>
#include <linux/kernel.h>

void __misaligned_u16(void)
{
	panic("misaligned (__u16 *) in __xchg\n");
}

void __misaligned_u32(void)
{
	panic("misaligned (__u32 *) in __xchg\n");
}

void __misaligned_u64(void)
{
	panic("misaligned (__u64 *) in __xchg\n");
}

EXPORT_SYMBOL(__misaligned_u16);
EXPORT_SYMBOL(__misaligned_u32);
EXPORT_SYMBOL(__misaligned_u64);

Index: Makefile
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/s390x/lib/Makefile,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- Makefile	25 Feb 2001 23:15:23 -0000	1.1.1.1
+++ Makefile	9 Apr 2002 17:03:18 -0000	1.2
@@ -12,7 +12,8 @@
 
 L_TARGET = lib.a
 
-obj-y	 = checksum.o delay.o memset.o strcmp.o strncpy.o uaccess.o
+obj-y = checksum.o delay.o memset.o misaligned.o strcmp.o strncpy.o uaccess.o
+export-objs += misaligned.o
 
 include $(TOPDIR)/Rules.make
 

Index: delay.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.4/arch/s390x/lib/delay.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- delay.c	25 Feb 2001 23:15:23 -0000	1.1.1.1
+++ delay.c	9 Apr 2002 17:03:18 -0000	1.2
@@ -1,5 +1,5 @@
 /*
- *  arch/s390/kernel/delay.c
+ *  arch/s390x/kernel/delay.c
  *    Precise Delay Loops for S390
  *
  *  S390 version