aboutsummaryrefslogtreecommitdiff
path: root/arch/s390/include/asm
diff options
context:
space:
mode:
Diffstat (limited to 'arch/s390/include/asm')
-rw-r--r--arch/s390/include/asm/airq.h4
-rw-r--r--arch/s390/include/asm/appldata.h4
-rw-r--r--arch/s390/include/asm/atomic.h8
-rw-r--r--arch/s390/include/asm/bitops.h10
-rw-r--r--arch/s390/include/asm/bugs.h4
-rw-r--r--arch/s390/include/asm/cache.h4
-rw-r--r--arch/s390/include/asm/ccwdev.h2
-rw-r--r--arch/s390/include/asm/ccwgroup.h2
-rw-r--r--arch/s390/include/asm/checksum.h10
-rw-r--r--arch/s390/include/asm/chpid.h2
-rw-r--r--arch/s390/include/asm/chsc.h2
-rw-r--r--arch/s390/include/asm/cio.h3
-rw-r--r--arch/s390/include/asm/cpcmd.h4
-rw-r--r--arch/s390/include/asm/cpu.h2
-rw-r--r--arch/s390/include/asm/cputime.h12
-rw-r--r--arch/s390/include/asm/crw.h2
-rw-r--r--arch/s390/include/asm/current.h4
-rw-r--r--arch/s390/include/asm/dasd.h3
-rw-r--r--arch/s390/include/asm/debug.h4
-rw-r--r--arch/s390/include/asm/delay.h4
-rw-r--r--arch/s390/include/asm/dma.h2
-rw-r--r--arch/s390/include/asm/ebcdic.h3
-rw-r--r--arch/s390/include/asm/elf.h2
-rw-r--r--arch/s390/include/asm/errno.h2
-rw-r--r--arch/s390/include/asm/etr.h2
-rw-r--r--arch/s390/include/asm/extmem.h4
-rw-r--r--arch/s390/include/asm/hardirq.h4
-rw-r--r--arch/s390/include/asm/idals.h5
-rw-r--r--arch/s390/include/asm/io.h4
-rw-r--r--arch/s390/include/asm/irqflags.h2
-rw-r--r--arch/s390/include/asm/kexec.h4
-rw-r--r--arch/s390/include/asm/kprobes.h2
-rw-r--r--arch/s390/include/asm/kvm.h2
-rw-r--r--arch/s390/include/asm/kvm_host.h4
-rw-r--r--arch/s390/include/asm/kvm_para.h2
-rw-r--r--arch/s390/include/asm/kvm_virtio.h2
-rw-r--r--arch/s390/include/asm/lowcore.h9
-rw-r--r--arch/s390/include/asm/mathemu.h3
-rw-r--r--arch/s390/include/asm/mman.h2
-rw-r--r--arch/s390/include/asm/mmu_context.h18
-rw-r--r--arch/s390/include/asm/monwriter.h4
-rw-r--r--arch/s390/include/asm/nmi.h2
-rw-r--r--arch/s390/include/asm/page.h4
-rw-r--r--arch/s390/include/asm/pgalloc.h4
-rw-r--r--arch/s390/include/asm/pgtable.h4
-rw-r--r--arch/s390/include/asm/posix_types.h2
-rw-r--r--arch/s390/include/asm/processor.h16
-rw-r--r--arch/s390/include/asm/ptrace.h4
-rw-r--r--arch/s390/include/asm/qdio.h4
-rw-r--r--arch/s390/include/asm/qeth.h4
-rw-r--r--arch/s390/include/asm/reset.h2
-rw-r--r--arch/s390/include/asm/resource.h2
-rw-r--r--arch/s390/include/asm/rwsem.h4
-rw-r--r--arch/s390/include/asm/sclp.h4
-rw-r--r--arch/s390/include/asm/scsw.h2
-rw-r--r--arch/s390/include/asm/setup.h6
-rw-r--r--arch/s390/include/asm/shmparam.h2
-rw-r--r--arch/s390/include/asm/sigcontext.h4
-rw-r--r--arch/s390/include/asm/siginfo.h2
-rw-r--r--arch/s390/include/asm/signal.h2
-rw-r--r--arch/s390/include/asm/sigp.h32
-rw-r--r--arch/s390/include/asm/smp.h2
-rw-r--r--arch/s390/include/asm/socket.h2
-rw-r--r--arch/s390/include/asm/sparsemem.h2
-rw-r--r--arch/s390/include/asm/spinlock.h4
-rw-r--r--arch/s390/include/asm/stat.h2
-rw-r--r--arch/s390/include/asm/statfs.h2
-rw-r--r--arch/s390/include/asm/string.h4
-rw-r--r--arch/s390/include/asm/swab.h4
-rw-r--r--arch/s390/include/asm/syscall.h10
-rw-r--r--arch/s390/include/asm/sysinfo.h2
-rw-r--r--arch/s390/include/asm/tape390.h3
-rw-r--r--arch/s390/include/asm/termios.h2
-rw-r--r--arch/s390/include/asm/thread_info.h4
-rw-r--r--arch/s390/include/asm/timer.h51
-rw-r--r--arch/s390/include/asm/timex.h4
-rw-r--r--arch/s390/include/asm/types.h2
-rw-r--r--arch/s390/include/asm/uaccess.h6
-rw-r--r--arch/s390/include/asm/ucontext.h2
-rw-r--r--arch/s390/include/asm/unistd.h3
-rw-r--r--arch/s390/include/asm/user.h2
-rw-r--r--arch/s390/include/asm/vtimer.h33
-rw-r--r--arch/s390/include/asm/vtoc.h4
-rw-r--r--arch/s390/include/asm/zcrypt.h2
84 files changed, 176 insertions, 254 deletions
diff --git a/arch/s390/include/asm/airq.h b/arch/s390/include/asm/airq.h
index 1ac80d6b058..9819891ed7a 100644
--- a/arch/s390/include/asm/airq.h
+++ b/arch/s390/include/asm/airq.h
@@ -1,7 +1,5 @@
/*
- * include/asm-s390/airq.h
- *
- * Copyright IBM Corp. 2002,2007
+ * Copyright IBM Corp. 2002, 2007
* Author(s): Ingo Adlung <adlung@de.ibm.com>
* Cornelia Huck <cornelia.huck@de.ibm.com>
* Arnd Bergmann <arndb@de.ibm.com>
diff --git a/arch/s390/include/asm/appldata.h b/arch/s390/include/asm/appldata.h
index 79283dac828..f328294faea 100644
--- a/arch/s390/include/asm/appldata.h
+++ b/arch/s390/include/asm/appldata.h
@@ -1,7 +1,5 @@
/*
- * include/asm-s390/appldata.h
- *
- * Copyright (C) IBM Corp. 2006
+ * Copyright IBM Corp. 2006
*
* Author(s): Melissa Howland <melissah@us.ibm.com>
*/
diff --git a/arch/s390/include/asm/atomic.h b/arch/s390/include/asm/atomic.h
index 748347baecb..c797832daa5 100644
--- a/arch/s390/include/asm/atomic.h
+++ b/arch/s390/include/asm/atomic.h
@@ -1,8 +1,5 @@
-#ifndef __ARCH_S390_ATOMIC__
-#define __ARCH_S390_ATOMIC__
-
/*
- * Copyright 1999,2009 IBM Corp.
+ * Copyright IBM Corp. 1999, 2009
* Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>,
* Denis Joseph Barrow,
* Arnd Bergmann <arndb@de.ibm.com>,
@@ -13,6 +10,9 @@
*
*/
+#ifndef __ARCH_S390_ATOMIC__
+#define __ARCH_S390_ATOMIC__
+
#include <linux/compiler.h>
#include <linux/types.h>
#include <asm/cmpxchg.h>
diff --git a/arch/s390/include/asm/bitops.h b/arch/s390/include/asm/bitops.h
index a6ff5a83e22..6f573890fb2 100644
--- a/arch/s390/include/asm/bitops.h
+++ b/arch/s390/include/asm/bitops.h
@@ -1,11 +1,6 @@
-#ifndef _S390_BITOPS_H
-#define _S390_BITOPS_H
-
/*
- * include/asm-s390/bitops.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*
* Derived from "include/asm-i386/bitops.h"
@@ -13,6 +8,9 @@
*
*/
+#ifndef _S390_BITOPS_H
+#define _S390_BITOPS_H
+
#ifndef _LINUX_BITOPS_H
#error only <linux/bitops.h> can be included directly
#endif
diff --git a/arch/s390/include/asm/bugs.h b/arch/s390/include/asm/bugs.h
index 011f1e6a2a6..0f5bd894f4d 100644
--- a/arch/s390/include/asm/bugs.h
+++ b/arch/s390/include/asm/bugs.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/bugs.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*
* Derived from "include/asm-i386/bugs.h"
diff --git a/arch/s390/include/asm/cache.h b/arch/s390/include/asm/cache.h
index 2a30d5ac066..4d7ccac5fd1 100644
--- a/arch/s390/include/asm/cache.h
+++ b/arch/s390/include/asm/cache.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/cache.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
*
* Derived from "include/asm-i386/cache.h"
* Copyright (C) 1992, Linus Torvalds
diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h
index 9381c92cc77..1cb4bb3f32d 100644
--- a/arch/s390/include/asm/ccwdev.h
+++ b/arch/s390/include/asm/ccwdev.h
@@ -1,5 +1,5 @@
/*
- * Copyright IBM Corp. 2002, 2009
+ * Copyright IBM Corp. 2002, 2009
*
* Author(s): Arnd Bergmann <arndb@de.ibm.com>
*
diff --git a/arch/s390/include/asm/ccwgroup.h b/arch/s390/include/asm/ccwgroup.h
index f2ef34f6d6e..01a905eb11e 100644
--- a/arch/s390/include/asm/ccwgroup.h
+++ b/arch/s390/include/asm/ccwgroup.h
@@ -6,14 +6,12 @@ struct ccw_driver;
/**
* struct ccwgroup_device - ccw group device
- * @creator_id: unique number of the driver
* @state: online/offline state
* @count: number of attached slave devices
* @dev: embedded device structure
* @cdev: variable number of slave devices, allocated as needed
*/
struct ccwgroup_device {
- unsigned long creator_id;
enum {
CCWGROUP_OFFLINE,
CCWGROUP_ONLINE,
diff --git a/arch/s390/include/asm/checksum.h b/arch/s390/include/asm/checksum.h
index 6c00f6800a3..4f57a4f3909 100644
--- a/arch/s390/include/asm/checksum.h
+++ b/arch/s390/include/asm/checksum.h
@@ -1,18 +1,16 @@
-#ifndef _S390_CHECKSUM_H
-#define _S390_CHECKSUM_H
-
/*
- * include/asm-s390/checksum.h
* S390 fast network checksum routines
- * see also arch/S390/lib/checksum.c
*
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Ulrich Hild (first version)
* Martin Schwidefsky (heavily optimized CKSM version)
* D.J. Barrow (third attempt)
*/
+#ifndef _S390_CHECKSUM_H
+#define _S390_CHECKSUM_H
+
#include <asm/uaccess.h>
/*
diff --git a/arch/s390/include/asm/chpid.h b/arch/s390/include/asm/chpid.h
index 8e88e222177..e5bde9f9291 100644
--- a/arch/s390/include/asm/chpid.h
+++ b/arch/s390/include/asm/chpid.h
@@ -1,6 +1,4 @@
/*
- * drivers/s390/cio/chpid.h
- *
* Copyright IBM Corp. 2007
* Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
*/
diff --git a/arch/s390/include/asm/chsc.h b/arch/s390/include/asm/chsc.h
index 4943654ed7f..bf115b49f44 100644
--- a/arch/s390/include/asm/chsc.h
+++ b/arch/s390/include/asm/chsc.h
@@ -1,7 +1,7 @@
/*
* ioctl interface for /dev/chsc
*
- * Copyright 2008 IBM Corp.
+ * Copyright IBM Corp. 2008
* Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
*/
diff --git a/arch/s390/include/asm/cio.h b/arch/s390/include/asm/cio.h
index 4c8d4d5b8bd..77043aa44d6 100644
--- a/arch/s390/include/asm/cio.h
+++ b/arch/s390/include/asm/cio.h
@@ -1,7 +1,4 @@
/*
- * include/asm-s390/cio.h
- * include/asm-s390x/cio.h
- *
* Common interface for I/O on S/390
*/
#ifndef _ASM_S390_CIO_H_
diff --git a/arch/s390/include/asm/cpcmd.h b/arch/s390/include/asm/cpcmd.h
index 48a9eab1642..3dfadb5d648 100644
--- a/arch/s390/include/asm/cpcmd.h
+++ b/arch/s390/include/asm/cpcmd.h
@@ -1,8 +1,6 @@
/*
- * arch/s390/kernel/cpcmd.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
* Christian Borntraeger (cborntra@de.ibm.com),
*/
diff --git a/arch/s390/include/asm/cpu.h b/arch/s390/include/asm/cpu.h
index e0b69540216..f5a8e2fcde0 100644
--- a/arch/s390/include/asm/cpu.h
+++ b/arch/s390/include/asm/cpu.h
@@ -1,5 +1,5 @@
/*
- * Copyright IBM Corp. 2000,2009
+ * Copyright IBM Corp. 2000, 2009
* Author(s): Hartmut Penner <hp@de.ibm.com>,
* Martin Schwidefsky <schwidefsky@de.ibm.com>,
* Christian Ehrhardt <ehrhardt@de.ibm.com>,
diff --git a/arch/s390/include/asm/cputime.h b/arch/s390/include/asm/cputime.h
index 718374de9c7..8709bdef233 100644
--- a/arch/s390/include/asm/cputime.h
+++ b/arch/s390/include/asm/cputime.h
@@ -1,7 +1,5 @@
/*
- * include/asm-s390/cputime.h
- *
- * (C) Copyright IBM Corp. 2004
+ * Copyright IBM Corp. 2004
*
* Author: Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
@@ -167,12 +165,14 @@ static inline clock_t cputime64_to_clock_t(cputime64_t cputime)
}
struct s390_idle_data {
+ int nohz_delay;
unsigned int sequence;
unsigned long long idle_count;
- unsigned long long idle_enter;
- unsigned long long idle_exit;
unsigned long long idle_time;
- int nohz_delay;
+ unsigned long long clock_idle_enter;
+ unsigned long long clock_idle_exit;
+ unsigned long long timer_idle_enter;
+ unsigned long long timer_idle_exit;
};
DECLARE_PER_CPU(struct s390_idle_data, s390_idle);
diff --git a/arch/s390/include/asm/crw.h b/arch/s390/include/asm/crw.h
index 749a97e61be..7c31d3e25cd 100644
--- a/arch/s390/include/asm/crw.h
+++ b/arch/s390/include/asm/crw.h
@@ -1,6 +1,6 @@
/*
* Data definitions for channel report processing
- * Copyright IBM Corp. 2000,2009
+ * Copyright IBM Corp. 2000, 2009
* Author(s): Ingo Adlung <adlung@de.ibm.com>,
* Martin Schwidefsky <schwidefsky@de.ibm.com>,
* Cornelia Huck <cornelia.huck@de.ibm.com>,
diff --git a/arch/s390/include/asm/current.h b/arch/s390/include/asm/current.h
index 7a68084ec2f..b80941f30df 100644
--- a/arch/s390/include/asm/current.h
+++ b/arch/s390/include/asm/current.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/current.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*
* Derived from "include/asm-i386/current.h"
diff --git a/arch/s390/include/asm/dasd.h b/arch/s390/include/asm/dasd.h
index 0be28efe5b6..38eca3ba40e 100644
--- a/arch/s390/include/asm/dasd.h
+++ b/arch/s390/include/asm/dasd.h
@@ -1,8 +1,7 @@
/*
- * File...........: linux/drivers/s390/block/dasd.c
* Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
* Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999,2000
+ * Copyright IBM Corp. 1999, 2000
* EMC Symmetrix ioctl Copyright EMC Corporation, 2008
* Author.........: Nigel Hislop <hislop_nigel@emc.com>
*
diff --git a/arch/s390/include/asm/debug.h b/arch/s390/include/asm/debug.h
index 8a8245ed14d..f39677e6ccd 100644
--- a/arch/s390/include/asm/debug.h
+++ b/arch/s390/include/asm/debug.h
@@ -1,9 +1,7 @@
/*
- * include/asm-s390/debug.h
* S/390 debug facility
*
- * Copyright (C) 1999, 2000 IBM Deutschland Entwicklung GmbH,
- * IBM Corporation
+ * Copyright IBM Corp. 1999, 2000
*/
#ifndef DEBUG_H
diff --git a/arch/s390/include/asm/delay.h b/arch/s390/include/asm/delay.h
index 0e3b35f96be..3f6e4095f47 100644
--- a/arch/s390/include/asm/delay.h
+++ b/arch/s390/include/asm/delay.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/delay.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*
* Derived from "include/asm-i386/delay.h"
diff --git a/arch/s390/include/asm/dma.h b/arch/s390/include/asm/dma.h
index 7425c6af6cd..6fb6de4f15b 100644
--- a/arch/s390/include/asm/dma.h
+++ b/arch/s390/include/asm/dma.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/dma.h
- *
* S390 version
*/
diff --git a/arch/s390/include/asm/ebcdic.h b/arch/s390/include/asm/ebcdic.h
index 7f6f641d32f..c5befc5a3bf 100644
--- a/arch/s390/include/asm/ebcdic.h
+++ b/arch/s390/include/asm/ebcdic.h
@@ -1,9 +1,8 @@
/*
- * include/asm-s390/ebcdic.h
* EBCDIC -> ASCII, ASCII -> EBCDIC conversion routines.
*
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
diff --git a/arch/s390/include/asm/elf.h b/arch/s390/include/asm/elf.h
index 06151e6a309..32e8449640f 100644
--- a/arch/s390/include/asm/elf.h
+++ b/arch/s390/include/asm/elf.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/elf.h
- *
* S390 version
*
* Derived from "include/asm-i386/elf.h"
diff --git a/arch/s390/include/asm/errno.h b/arch/s390/include/asm/errno.h
index e41d5b37c4d..395e97d8005 100644
--- a/arch/s390/include/asm/errno.h
+++ b/arch/s390/include/asm/errno.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/errno.h
- *
* S390 version
*
*/
diff --git a/arch/s390/include/asm/etr.h b/arch/s390/include/asm/etr.h
index 538e1b36a72..a24b03b9fb6 100644
--- a/arch/s390/include/asm/etr.h
+++ b/arch/s390/include/asm/etr.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/etr.h
- *
* Copyright IBM Corp. 2006
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*/
diff --git a/arch/s390/include/asm/extmem.h b/arch/s390/include/asm/extmem.h
index 33837d75618..6276002d76b 100644
--- a/arch/s390/include/asm/extmem.h
+++ b/arch/s390/include/asm/extmem.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390x/extmem.h
- *
* definitions for external memory segment support
- * Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 2003
*/
#ifndef _ASM_S390X_DCSS_H
diff --git a/arch/s390/include/asm/hardirq.h b/arch/s390/include/asm/hardirq.h
index 510ba9ef424..0c82ba86e99 100644
--- a/arch/s390/include/asm/hardirq.h
+++ b/arch/s390/include/asm/hardirq.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/hardirq.h
- *
* S390 version
- * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999, 2000
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
* Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
*
diff --git a/arch/s390/include/asm/idals.h b/arch/s390/include/asm/idals.h
index aef0dde340d..ea5a6e45fd9 100644
--- a/arch/s390/include/asm/idals.h
+++ b/arch/s390/include/asm/idals.h
@@ -1,10 +1,9 @@
/*
- * File...........: linux/include/asm-s390x/idals.h
* Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
* Martin Schwidefsky <schwidefsky@de.ibm.com>
* Bugreports.to..: <Linux390@de.ibm.com>
- * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 2000a
-
+ * Copyright IBM Corp. 2000
+ *
* History of changes
* 07/24/00 new file
* 05/04/02 code restructuring.
diff --git a/arch/s390/include/asm/io.h b/arch/s390/include/asm/io.h
index f81a0975cbe..559e921a6bb 100644
--- a/arch/s390/include/asm/io.h
+++ b/arch/s390/include/asm/io.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/io.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*
* Derived from "include/asm-i386/io.h"
diff --git a/arch/s390/include/asm/irqflags.h b/arch/s390/include/asm/irqflags.h
index 38fdf451feb..37b9091ab8c 100644
--- a/arch/s390/include/asm/irqflags.h
+++ b/arch/s390/include/asm/irqflags.h
@@ -1,5 +1,5 @@
/*
- * Copyright IBM Corp. 2006,2010
+ * Copyright IBM Corp. 2006, 2010
* Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
*/
diff --git a/arch/s390/include/asm/kexec.h b/arch/s390/include/asm/kexec.h
index f4f38826eeb..694bcd6bd92 100644
--- a/arch/s390/include/asm/kexec.h
+++ b/arch/s390/include/asm/kexec.h
@@ -1,7 +1,5 @@
/*
- * include/asm-s390/kexec.h
- *
- * (C) Copyright IBM Corp. 2005
+ * Copyright IBM Corp. 2005
*
* Author(s): Rolf Adelsberger <adelsberger@de.ibm.com>
*
diff --git a/arch/s390/include/asm/kprobes.h b/arch/s390/include/asm/kprobes.h
index a231a9439c4..dcf6948a875 100644
--- a/arch/s390/include/asm/kprobes.h
+++ b/arch/s390/include/asm/kprobes.h
@@ -17,7 +17,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
- * Copyright (C) IBM Corporation, 2002, 2006
+ * Copyright IBM Corp. 2002, 2006
*
* 2002-Oct Created by Vamsi Krishna S <vamsi_krishna@in.ibm.com> Kernel
* Probes initial implementation ( includes suggestions from
diff --git a/arch/s390/include/asm/kvm.h b/arch/s390/include/asm/kvm.h
index bdcbe0f8dd7..d25da598ec6 100644
--- a/arch/s390/include/asm/kvm.h
+++ b/arch/s390/include/asm/kvm.h
@@ -1,7 +1,7 @@
#ifndef __LINUX_KVM_S390_H
#define __LINUX_KVM_S390_H
/*
- * asm-s390/kvm.h - KVM s390 specific structures and definitions
+ * KVM s390 specific structures and definitions
*
* Copyright IBM Corp. 2008
*
diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h
index dd17537b9a9..b7841546991 100644
--- a/arch/s390/include/asm/kvm_host.h
+++ b/arch/s390/include/asm/kvm_host.h
@@ -1,7 +1,7 @@
/*
- * asm-s390/kvm_host.h - definition for kernel virtual machines on s390
+ * definition for kernel virtual machines on s390
*
- * Copyright IBM Corp. 2008,2009
+ * Copyright IBM Corp. 2008, 2009
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License (version 2 only)
diff --git a/arch/s390/include/asm/kvm_para.h b/arch/s390/include/asm/kvm_para.h
index a9883296103..da44867de60 100644
--- a/arch/s390/include/asm/kvm_para.h
+++ b/arch/s390/include/asm/kvm_para.h
@@ -1,5 +1,5 @@
/*
- * asm-s390/kvm_para.h - definition for paravirtual devices on s390
+ * definition for paravirtual devices on s390
*
* Copyright IBM Corp. 2008
*
diff --git a/arch/s390/include/asm/kvm_virtio.h b/arch/s390/include/asm/kvm_virtio.h
index 72f614181ef..44a438ca9e7 100644
--- a/arch/s390/include/asm/kvm_virtio.h
+++ b/arch/s390/include/asm/kvm_virtio.h
@@ -1,5 +1,5 @@
/*
- * kvm_virtio.h - definition for virtio for kvm on s390
+ * definition for virtio for kvm on s390
*
* Copyright IBM Corp. 2008
*
diff --git a/arch/s390/include/asm/lowcore.h b/arch/s390/include/asm/lowcore.h
index 47853debb3b..aab5555bbbd 100644
--- a/arch/s390/include/asm/lowcore.h
+++ b/arch/s390/include/asm/lowcore.h
@@ -1,5 +1,5 @@
/*
- * Copyright IBM Corp. 1999,2012
+ * Copyright IBM Corp. 1999, 2012
* Author(s): Hartmut Penner <hp@de.ibm.com>,
* Martin Schwidefsky <schwidefsky@de.ibm.com>,
* Denis Joseph Barrow,
@@ -302,12 +302,7 @@ struct _lowcore {
*/
__u64 ipib; /* 0x0e00 */
__u32 ipib_checksum; /* 0x0e08 */
- /*
- * Because the vmcore_info pointer is not 8 byte aligned it never
- * should not be accessed directly. For accessing the pointer, first
- * copy it to a local pointer variable.
- */
- __u8 vmcore_info[8]; /* 0x0e0c */
+ __u64 vmcore_info; /* 0x0e0c */
__u8 pad_0x0e14[0x0e18-0x0e14]; /* 0x0e14 */
__u64 os_info; /* 0x0e18 */
__u8 pad_0x0e20[0x0f00-0x0e20]; /* 0x0e20 */
diff --git a/arch/s390/include/asm/mathemu.h b/arch/s390/include/asm/mathemu.h
index e8dd1ba8edb..614dfaf47f7 100644
--- a/arch/s390/include/asm/mathemu.h
+++ b/arch/s390/include/asm/mathemu.h
@@ -1,9 +1,8 @@
/*
- * arch/s390/kernel/mathemu.h
* IEEE floating point emulation.
*
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*/
diff --git a/arch/s390/include/asm/mman.h b/arch/s390/include/asm/mman.h
index d49760e6350..abc1932ac4e 100644
--- a/arch/s390/include/asm/mman.h
+++ b/arch/s390/include/asm/mman.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/mman.h
- *
* S390 version
*
* Derived from "include/asm-i386/mman.h"
diff --git a/arch/s390/include/asm/mmu_context.h b/arch/s390/include/asm/mmu_context.h
index 69bdf72e95e..b749c573365 100644
--- a/arch/s390/include/asm/mmu_context.h
+++ b/arch/s390/include/asm/mmu_context.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/mmu_context.h
- *
* S390 version
*
* Derived from "include/asm-i386/mmu_context.h"
@@ -13,7 +11,6 @@
#include <asm/uaccess.h>
#include <asm/tlbflush.h>
#include <asm/ctl_reg.h>
-#include <asm-generic/mm_hooks.h>
static inline int init_new_context(struct task_struct *tsk,
struct mm_struct *mm)
@@ -60,7 +57,7 @@ static inline void update_mm(struct mm_struct *mm, struct task_struct *tsk)
pgd_t *pgd = mm->pgd;
S390_lowcore.user_asce = mm->context.asce_bits | __pa(pgd);
- if (user_mode != HOME_SPACE_MODE) {
+ if (addressing_mode != HOME_SPACE_MODE) {
/* Load primary space page table origin. */
asm volatile(LCTL_OPCODE" 1,1,%0\n"
: : "m" (S390_lowcore.user_asce) );
@@ -93,4 +90,17 @@ static inline void activate_mm(struct mm_struct *prev,
switch_mm(prev, next, current);
}
+static inline void arch_dup_mmap(struct mm_struct *oldmm,
+ struct mm_struct *mm)
+{
+#ifdef CONFIG_64BIT
+ if (oldmm->context.asce_limit < mm->context.asce_limit)
+ crst_table_downgrade(mm, oldmm->context.asce_limit);
+#endif
+}
+
+static inline void arch_exit_mmap(struct mm_struct *mm)
+{
+}
+
#endif /* __S390_MMU_CONTEXT_H */
diff --git a/arch/s390/include/asm/monwriter.h b/arch/s390/include/asm/monwriter.h
index f0cbf96c52e..f845c8e2f86 100644
--- a/arch/s390/include/asm/monwriter.h
+++ b/arch/s390/include/asm/monwriter.h
@@ -1,7 +1,5 @@
/*
- * include/asm-s390/monwriter.h
- *
- * Copyright (C) IBM Corp. 2006
+ * Copyright IBM Corp. 2006
* Character device driver for writing z/VM APPLDATA monitor records
* Version 1.0
* Author(s): Melissa Howland <melissah@us.ibm.com>
diff --git a/arch/s390/include/asm/nmi.h b/arch/s390/include/asm/nmi.h
index f4b60441adc..35f8ec18561 100644
--- a/arch/s390/include/asm/nmi.h
+++ b/arch/s390/include/asm/nmi.h
@@ -1,7 +1,7 @@
/*
* Machine check handler definitions
*
- * Copyright IBM Corp. 2000,2009
+ * Copyright IBM Corp. 2000, 2009
* Author(s): Ingo Adlung <adlung@de.ibm.com>,
* Martin Schwidefsky <schwidefsky@de.ibm.com>,
* Cornelia Huck <cornelia.huck@de.ibm.com>,
diff --git a/arch/s390/include/asm/page.h b/arch/s390/include/asm/page.h
index f7ec548c2b9..27ab3c7c1e8 100644
--- a/arch/s390/include/asm/page.h
+++ b/arch/s390/include/asm/page.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/page.h
- *
* S390 version
- * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999, 2000
* Author(s): Hartmut Penner (hp@de.ibm.com)
*/
diff --git a/arch/s390/include/asm/pgalloc.h b/arch/s390/include/asm/pgalloc.h
index 43078c19439..590c3219c63 100644
--- a/arch/s390/include/asm/pgalloc.h
+++ b/arch/s390/include/asm/pgalloc.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/pgalloc.h
- *
* S390 version
- * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999, 2000
* Author(s): Hartmut Penner (hp@de.ibm.com)
* Martin Schwidefsky (schwidefsky@de.ibm.com)
*
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h
index b3227415abd..6bd7d748301 100644
--- a/arch/s390/include/asm/pgtable.h
+++ b/arch/s390/include/asm/pgtable.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/pgtable.h
- *
* S390 version
- * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999, 2000
* Author(s): Hartmut Penner (hp@de.ibm.com)
* Ulrich Weigand (weigand@de.ibm.com)
* Martin Schwidefsky (schwidefsky@de.ibm.com)
diff --git a/arch/s390/include/asm/posix_types.h b/arch/s390/include/asm/posix_types.h
index 7be104c0f19..7bcc14e395f 100644
--- a/arch/s390/include/asm/posix_types.h
+++ b/arch/s390/include/asm/posix_types.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/posix_types.h
- *
* S390 version
*
*/
diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h
index 20d0585cf90..11e4e323693 100644
--- a/arch/s390/include/asm/processor.h
+++ b/arch/s390/include/asm/processor.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/processor.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Hartmut Penner (hp@de.ibm.com),
* Martin Schwidefsky (schwidefsky@de.ibm.com)
*
@@ -122,7 +120,9 @@ struct stack_frame {
regs->psw.mask = psw_user_bits | PSW_MASK_BA; \
regs->psw.addr = new_psw | PSW_ADDR_AMODE; \
regs->gprs[15] = new_stackp; \
+ __tlb_flush_mm(current->mm); \
crst_table_downgrade(current->mm, 1UL << 31); \
+ update_mm(current->mm, current); \
} while (0)
/* Forward declaration, a strange C thing */
@@ -348,4 +348,14 @@ extern void (*s390_base_ext_handler_fn)(void);
".previous\n"
#endif
+extern int memcpy_real(void *, void *, size_t);
+extern void memcpy_absolute(void *, void *, size_t);
+
+#define mem_assign_absolute(dest, val) { \
+ __typeof__(dest) __tmp = (val); \
+ \
+ BUILD_BUG_ON(sizeof(__tmp) != sizeof(val)); \
+ memcpy_absolute(&(dest), &__tmp, sizeof(__tmp)); \
+}
+
#endif /* __ASM_S390_PROCESSOR_H */
diff --git a/arch/s390/include/asm/ptrace.h b/arch/s390/include/asm/ptrace.h
index aeb77f01798..d5f08ea566e 100644
--- a/arch/s390/include/asm/ptrace.h
+++ b/arch/s390/include/asm/ptrace.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/ptrace.h
- *
* S390 version
- * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999, 2000
* Author(s): Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
*/
diff --git a/arch/s390/include/asm/qdio.h b/arch/s390/include/asm/qdio.h
index f039d86adf6..57d0d7e794b 100644
--- a/arch/s390/include/asm/qdio.h
+++ b/arch/s390/include/asm/qdio.h
@@ -1,7 +1,5 @@
/*
- * linux/include/asm-s390/qdio.h
- *
- * Copyright 2000,2008 IBM Corp.
+ * Copyright IBM Corp. 2000, 2008
* Author(s): Utz Bacher <utz.bacher@de.ibm.com>
* Jan Glauber <jang@linux.vnet.ibm.com>
*
diff --git a/arch/s390/include/asm/qeth.h b/arch/s390/include/asm/qeth.h
index 2c7c898c03e..3a896cf5258 100644
--- a/arch/s390/include/asm/qeth.h
+++ b/arch/s390/include/asm/qeth.h
@@ -1,9 +1,7 @@
/*
- * include/asm-s390/qeth.h
- *
* ioctl definitions for qeth driver
*
- * Copyright (C) 2004 IBM Corporation
+ * Copyright IBM Corp. 2004
*
* Author(s): Thomas Spatzier <tspat@de.ibm.com>
*
diff --git a/arch/s390/include/asm/reset.h b/arch/s390/include/asm/reset.h
index 3d6ad4ad2a3..804578587a7 100644
--- a/arch/s390/include/asm/reset.h
+++ b/arch/s390/include/asm/reset.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/reset.h
- *
* Copyright IBM Corp. 2006
* Author(s): Heiko Carstens <heiko.carstens@de.ibm.com>
*/
diff --git a/arch/s390/include/asm/resource.h b/arch/s390/include/asm/resource.h
index 366c01de04f..ec23d1c73c9 100644
--- a/arch/s390/include/asm/resource.h
+++ b/arch/s390/include/asm/resource.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/resource.h
- *
* S390 version
*
* Derived from "include/asm-i386/resources.h"
diff --git a/arch/s390/include/asm/rwsem.h b/arch/s390/include/asm/rwsem.h
index 1ceee10264c..487f9b64efb 100644
--- a/arch/s390/include/asm/rwsem.h
+++ b/arch/s390/include/asm/rwsem.h
@@ -2,10 +2,8 @@
#define _S390_RWSEM_H
/*
- * include/asm-s390/rwsem.h
- *
* S390 version
- * Copyright (C) 2002 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 2002
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*
* Based on asm-alpha/semaphore.h and asm-i386/rwsem.h
diff --git a/arch/s390/include/asm/sclp.h b/arch/s390/include/asm/sclp.h
index bf238c55740..e62a555557e 100644
--- a/arch/s390/include/asm/sclp.h
+++ b/arch/s390/include/asm/sclp.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/sclp.h
- *
* Copyright IBM Corp. 2007
* Author(s): Heiko Carstens <heiko.carstens@de.ibm.com>
*/
@@ -55,5 +53,7 @@ int sclp_chp_configure(struct chp_id chpid);
int sclp_chp_deconfigure(struct chp_id chpid);
int sclp_chp_read_info(struct sclp_chp_info *info);
void sclp_get_ipl_info(struct sclp_ipl_info *info);
+bool sclp_has_linemode(void);
+bool sclp_has_vt220(void);
#endif /* _ASM_S390_SCLP_H */
diff --git a/arch/s390/include/asm/scsw.h b/arch/s390/include/asm/scsw.h
index de389cb54d2..4071d00978c 100644
--- a/arch/s390/include/asm/scsw.h
+++ b/arch/s390/include/asm/scsw.h
@@ -1,7 +1,7 @@
/*
* Helper functions for scsw access.
*
- * Copyright IBM Corp. 2008,2009
+ * Copyright IBM Corp. 2008, 2009
* Author(s): Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
*/
diff --git a/arch/s390/include/asm/setup.h b/arch/s390/include/asm/setup.h
index 40eb2ff88e9..e6859d16ee2 100644
--- a/arch/s390/include/asm/setup.h
+++ b/arch/s390/include/asm/setup.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/setup.h
- *
* S390 version
- * Copyright IBM Corp. 1999,2010
+ * Copyright IBM Corp. 1999, 2010
*/
#ifndef _ASM_S390_SETUP_H
@@ -62,7 +60,7 @@ void create_mem_hole(struct mem_chunk memory_chunk[], unsigned long addr,
#define SECONDARY_SPACE_MODE 2
#define HOME_SPACE_MODE 3
-extern unsigned int user_mode;
+extern unsigned int addressing_mode;
/*
* Machine features detected in head.S
diff --git a/arch/s390/include/asm/shmparam.h b/arch/s390/include/asm/shmparam.h
index c2e0c0508e7..e985182738f 100644
--- a/arch/s390/include/asm/shmparam.h
+++ b/arch/s390/include/asm/shmparam.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/shmparam.h
- *
* S390 version
*
* Derived from "include/asm-i386/shmparam.h"
diff --git a/arch/s390/include/asm/sigcontext.h b/arch/s390/include/asm/sigcontext.h
index aeb6e0b1332..584787f6ce4 100644
--- a/arch/s390/include/asm/sigcontext.h
+++ b/arch/s390/include/asm/sigcontext.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/sigcontext.h
- *
* S390 version
- * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999, 2000
*/
#ifndef _ASM_S390_SIGCONTEXT_H
diff --git a/arch/s390/include/asm/siginfo.h b/arch/s390/include/asm/siginfo.h
index e0ff1ab054b..91fd3e4b70c 100644
--- a/arch/s390/include/asm/siginfo.h
+++ b/arch/s390/include/asm/siginfo.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/siginfo.h
- *
* S390 version
*
* Derived from "include/asm-i386/siginfo.h"
diff --git a/arch/s390/include/asm/signal.h b/arch/s390/include/asm/signal.h
index cdf5cb2fe03..6d4d9d1faee 100644
--- a/arch/s390/include/asm/signal.h
+++ b/arch/s390/include/asm/signal.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/signal.h
- *
* S390 version
*
* Derived from "include/asm-i386/signal.h"
diff --git a/arch/s390/include/asm/sigp.h b/arch/s390/include/asm/sigp.h
new file mode 100644
index 00000000000..5a87d16d3e7
--- /dev/null
+++ b/arch/s390/include/asm/sigp.h
@@ -0,0 +1,32 @@
+#ifndef __S390_ASM_SIGP_H
+#define __S390_ASM_SIGP_H
+
+/* SIGP order codes */
+#define SIGP_SENSE 1
+#define SIGP_EXTERNAL_CALL 2
+#define SIGP_EMERGENCY_SIGNAL 3
+#define SIGP_STOP 5
+#define SIGP_RESTART 6
+#define SIGP_STOP_AND_STORE_STATUS 9
+#define SIGP_INITIAL_CPU_RESET 11
+#define SIGP_SET_PREFIX 13
+#define SIGP_STORE_STATUS_AT_ADDRESS 14
+#define SIGP_SET_ARCHITECTURE 18
+#define SIGP_SENSE_RUNNING 21
+
+/* SIGP condition codes */
+#define SIGP_CC_ORDER_CODE_ACCEPTED 0
+#define SIGP_CC_STATUS_STORED 1
+#define SIGP_CC_BUSY 2
+#define SIGP_CC_NOT_OPERATIONAL 3
+
+/* SIGP cpu status bits */
+
+#define SIGP_STATUS_CHECK_STOP 0x00000010UL
+#define SIGP_STATUS_STOPPED 0x00000040UL
+#define SIGP_STATUS_EXT_CALL_PENDING 0x00000080UL
+#define SIGP_STATUS_INVALID_PARAMETER 0x00000100UL
+#define SIGP_STATUS_INCORRECT_STATE 0x00000200UL
+#define SIGP_STATUS_NOT_RUNNING 0x00000400UL
+
+#endif /* __S390_ASM_SIGP_H */
diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h
index 0b6f586c138..a0a8340daaf 100644
--- a/arch/s390/include/asm/smp.h
+++ b/arch/s390/include/asm/smp.h
@@ -1,5 +1,5 @@
/*
- * Copyright IBM Corp. 1999,2012
+ * Copyright IBM Corp. 1999, 2012
* Author(s): Denis Joseph Barrow,
* Martin Schwidefsky <schwidefsky@de.ibm.com>,
* Heiko Carstens <heiko.carstens@de.ibm.com>,
diff --git a/arch/s390/include/asm/socket.h b/arch/s390/include/asm/socket.h
index c91b720965c..69718cd6d63 100644
--- a/arch/s390/include/asm/socket.h
+++ b/arch/s390/include/asm/socket.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/socket.h
- *
* S390 version
*
* Derived from "include/asm-i386/socket.h"
diff --git a/arch/s390/include/asm/sparsemem.h b/arch/s390/include/asm/sparsemem.h
index 0fb34027d3f..a60d085ddb4 100644
--- a/arch/s390/include/asm/sparsemem.h
+++ b/arch/s390/include/asm/sparsemem.h
@@ -4,13 +4,11 @@
#ifdef CONFIG_64BIT
#define SECTION_SIZE_BITS 28
-#define MAX_PHYSADDR_BITS 46
#define MAX_PHYSMEM_BITS 46
#else
#define SECTION_SIZE_BITS 25
-#define MAX_PHYSADDR_BITS 31
#define MAX_PHYSMEM_BITS 31
#endif /* CONFIG_64BIT */
diff --git a/arch/s390/include/asm/spinlock.h b/arch/s390/include/asm/spinlock.h
index fd94dfec8d0..701fe8c59e1 100644
--- a/arch/s390/include/asm/spinlock.h
+++ b/arch/s390/include/asm/spinlock.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/spinlock.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*
* Derived from "include/asm-i386/spinlock.h"
diff --git a/arch/s390/include/asm/stat.h b/arch/s390/include/asm/stat.h
index d92959eebb6..b4ca97d9146 100644
--- a/arch/s390/include/asm/stat.h
+++ b/arch/s390/include/asm/stat.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/stat.h
- *
* S390 version
*
* Derived from "include/asm-i386/stat.h"
diff --git a/arch/s390/include/asm/statfs.h b/arch/s390/include/asm/statfs.h
index 3be7fbd406c..5acca0a34c2 100644
--- a/arch/s390/include/asm/statfs.h
+++ b/arch/s390/include/asm/statfs.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/statfs.h
- *
* S390 version
*
* Derived from "include/asm-i386/statfs.h"
diff --git a/arch/s390/include/asm/string.h b/arch/s390/include/asm/string.h
index 8cc160c9e1c..1bd1352fa3b 100644
--- a/arch/s390/include/asm/string.h
+++ b/arch/s390/include/asm/string.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/string.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
*/
diff --git a/arch/s390/include/asm/swab.h b/arch/s390/include/asm/swab.h
index a3e4ebb3209..da3bfe5cc16 100644
--- a/arch/s390/include/asm/swab.h
+++ b/arch/s390/include/asm/swab.h
@@ -2,10 +2,8 @@
#define _S390_SWAB_H
/*
- * include/asm-s390/swab.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*/
diff --git a/arch/s390/include/asm/syscall.h b/arch/s390/include/asm/syscall.h
index fb214dd9b7e..fe7b99759e1 100644
--- a/arch/s390/include/asm/syscall.h
+++ b/arch/s390/include/asm/syscall.h
@@ -12,6 +12,7 @@
#ifndef _ASM_SYSCALL_H
#define _ASM_SYSCALL_H 1
+#include <linux/audit.h>
#include <linux/sched.h>
#include <linux/err.h>
#include <asm/ptrace.h>
@@ -87,4 +88,13 @@ static inline void syscall_set_arguments(struct task_struct *task,
regs->orig_gpr2 = args[0];
}
+static inline int syscall_get_arch(struct task_struct *task,
+ struct pt_regs *regs)
+{
+#ifdef CONFIG_COMPAT
+ if (test_tsk_thread_flag(task, TIF_31BIT))
+ return AUDIT_ARCH_S390;
+#endif
+ return sizeof(long) == 8 ? AUDIT_ARCH_S390X : AUDIT_ARCH_S390;
+}
#endif /* _ASM_SYSCALL_H */
diff --git a/arch/s390/include/asm/sysinfo.h b/arch/s390/include/asm/sysinfo.h
index 79d3d6e2e9c..282ee36f616 100644
--- a/arch/s390/include/asm/sysinfo.h
+++ b/arch/s390/include/asm/sysinfo.h
@@ -1,7 +1,7 @@
/*
* definition for store system information stsi
*
- * Copyright IBM Corp. 2001,2008
+ * Copyright IBM Corp. 2001, 2008
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License (version 2 only)
diff --git a/arch/s390/include/asm/tape390.h b/arch/s390/include/asm/tape390.h
index 884fba48f1f..b2bc4bab792 100644
--- a/arch/s390/include/asm/tape390.h
+++ b/arch/s390/include/asm/tape390.h
@@ -1,10 +1,9 @@
/*************************************************************************
*
- * tape390.h
* enables user programs to display messages and control encryption
* on s390 tape devices
*
- * Copyright IBM Corp. 2001,2006
+ * Copyright IBM Corp. 2001, 2006
* Author(s): Michael Holzheu <holzheu@de.ibm.com>
*
*************************************************************************/
diff --git a/arch/s390/include/asm/termios.h b/arch/s390/include/asm/termios.h
index bc3a35cefc9..cb9fe2786b8 100644
--- a/arch/s390/include/asm/termios.h
+++ b/arch/s390/include/asm/termios.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/termios.h
- *
* S390 version
*
* Derived from "include/asm-i386/termios.h"
diff --git a/arch/s390/include/asm/thread_info.h b/arch/s390/include/asm/thread_info.h
index 4e40b25cd06..bb08e2afc5d 100644
--- a/arch/s390/include/asm/thread_info.h
+++ b/arch/s390/include/asm/thread_info.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/thread_info.h
- *
* S390 version
- * Copyright (C) IBM Corp. 2002,2006
+ * Copyright IBM Corp. 2002, 2006
* Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
*/
diff --git a/arch/s390/include/asm/timer.h b/arch/s390/include/asm/timer.h
deleted file mode 100644
index 15d647901e5..00000000000
--- a/arch/s390/include/asm/timer.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * include/asm-s390/timer.h
- *
- * (C) Copyright IBM Corp. 2003,2006
- * Virtual CPU timer
- *
- * Author: Jan Glauber (jang@de.ibm.com)
- */
-
-#ifndef _ASM_S390_TIMER_H
-#define _ASM_S390_TIMER_H
-
-#include <linux/timer.h>
-
-#define VTIMER_MAX_SLICE (0x7ffffffffffff000LL)
-
-struct vtimer_list {
- struct list_head entry;
-
- int cpu;
- __u64 expires;
- __u64 interval;
-
- void (*function)(unsigned long);
- unsigned long data;
-};
-
-/* the vtimer value will wrap after ca. 71 years */
-struct vtimer_queue {
- struct list_head list;
- spinlock_t lock;
- __u64 timer; /* last programmed timer */
- __u64 elapsed; /* elapsed time of timer expire values */
- __u64 idle_enter; /* cpu timer on idle enter */
- __u64 idle_exit; /* cpu timer on idle exit */
-};
-
-extern void init_virt_timer(struct vtimer_list *timer);
-extern void add_virt_timer(void *new);
-extern void add_virt_timer_periodic(void *new);
-extern int mod_virt_timer(struct vtimer_list *timer, __u64 expires);
-extern int mod_virt_timer_periodic(struct vtimer_list *timer, __u64 expires);
-extern int del_virt_timer(struct vtimer_list *timer);
-
-extern void init_cpu_vtimer(void);
-extern void vtime_init(void);
-
-extern void vtime_stop_cpu(void);
-extern void vtime_start_leave(void);
-
-#endif /* _ASM_S390_TIMER_H */
diff --git a/arch/s390/include/asm/timex.h b/arch/s390/include/asm/timex.h
index 239ece9e53c..fba4d66788a 100644
--- a/arch/s390/include/asm/timex.h
+++ b/arch/s390/include/asm/timex.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/timex.h
- *
* S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999
*
* Derived from "include/asm-i386/timex.h"
* Copyright (C) 1992, Linus Torvalds
diff --git a/arch/s390/include/asm/types.h b/arch/s390/include/asm/types.h
index 6c8c35f8df1..6ba7c2c7217 100644
--- a/arch/s390/include/asm/types.h
+++ b/arch/s390/include/asm/types.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/types.h
- *
* S390 version
*
* Derived from "include/asm-i386/types.h"
diff --git a/arch/s390/include/asm/uaccess.h b/arch/s390/include/asm/uaccess.h
index 1f3a79bcd26..a8ab18b18b5 100644
--- a/arch/s390/include/asm/uaccess.h
+++ b/arch/s390/include/asm/uaccess.h
@@ -1,8 +1,6 @@
/*
- * include/asm-s390/uaccess.h
- *
* S390 version
- * Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ * Copyright IBM Corp. 1999, 2000
* Author(s): Hartmut Penner (hp@de.ibm.com),
* Martin Schwidefsky (schwidefsky@de.ibm.com)
*
@@ -381,8 +379,6 @@ clear_user(void __user *to, unsigned long n)
return n;
}
-extern int memcpy_real(void *, void *, size_t);
-extern void memcpy_absolute(void *, void *, size_t);
extern int copy_to_user_real(void __user *dest, void *src, size_t count);
extern int copy_from_user_real(void *dest, void __user *src, size_t count);
diff --git a/arch/s390/include/asm/ucontext.h b/arch/s390/include/asm/ucontext.h
index cfb874e66c9..200e06325c6 100644
--- a/arch/s390/include/asm/ucontext.h
+++ b/arch/s390/include/asm/ucontext.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/ucontext.h
- *
* S390 version
*
* Derived from "include/asm-i386/ucontext.h"
diff --git a/arch/s390/include/asm/unistd.h b/arch/s390/include/asm/unistd.h
index 8a8008fe7b8..6756e78f480 100644
--- a/arch/s390/include/asm/unistd.h
+++ b/arch/s390/include/asm/unistd.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/unistd.h
- *
* S390 version
*
* Derived from "include/asm-i386/unistd.h"
@@ -390,7 +388,6 @@
#define __IGNORE_recvmmsg
#define __IGNORE_sendmmsg
-#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_ALARM
#define __ARCH_WANT_SYS_GETHOSTNAME
diff --git a/arch/s390/include/asm/user.h b/arch/s390/include/asm/user.h
index 1b050e35fdc..6ed1d188633 100644
--- a/arch/s390/include/asm/user.h
+++ b/arch/s390/include/asm/user.h
@@ -1,6 +1,4 @@
/*
- * include/asm-s390/user.h
- *
* S390 version
*
* Derived from "include/asm-i386/usr.h"
diff --git a/arch/s390/include/asm/vtimer.h b/arch/s390/include/asm/vtimer.h
new file mode 100644
index 00000000000..bfe25d513ad
--- /dev/null
+++ b/arch/s390/include/asm/vtimer.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright IBM Corp. 2003, 2012
+ * Virtual CPU timer
+ *
+ * Author(s): Jan Glauber <jan.glauber@de.ibm.com>
+ */
+
+#ifndef _ASM_S390_TIMER_H
+#define _ASM_S390_TIMER_H
+
+#define VTIMER_MAX_SLICE (0x7fffffffffffffffULL)
+
+struct vtimer_list {
+ struct list_head entry;
+ u64 expires;
+ u64 interval;
+ void (*function)(unsigned long);
+ unsigned long data;
+};
+
+extern void init_virt_timer(struct vtimer_list *timer);
+extern void add_virt_timer(struct vtimer_list *timer);
+extern void add_virt_timer_periodic(struct vtimer_list *timer);
+extern int mod_virt_timer(struct vtimer_list *timer, u64 expires);
+extern int mod_virt_timer_periodic(struct vtimer_list *timer, u64 expires);
+extern int del_virt_timer(struct vtimer_list *timer);
+
+extern void init_cpu_vtimer(void);
+extern void vtime_init(void);
+
+extern void vtime_stop_cpu(void);
+
+#endif /* _ASM_S390_TIMER_H */
diff --git a/arch/s390/include/asm/vtoc.h b/arch/s390/include/asm/vtoc.h
index 8406a2b3157..221419de275 100644
--- a/arch/s390/include/asm/vtoc.h
+++ b/arch/s390/include/asm/vtoc.h
@@ -1,9 +1,7 @@
/*
- * include/asm-s390/vtoc.h
- *
* This file contains volume label definitions for DASD devices.
*
- * (C) Copyright IBM Corp. 2005
+ * Copyright IBM Corp. 2005
*
* Author(s): Volker Sameske <sameske@de.ibm.com>
*
diff --git a/arch/s390/include/asm/zcrypt.h b/arch/s390/include/asm/zcrypt.h
index 00d3bbd4411..e83fc116f5b 100644
--- a/arch/s390/include/asm/zcrypt.h
+++ b/arch/s390/include/asm/zcrypt.h
@@ -3,7 +3,7 @@
*
* zcrypt 2.1.0 (user-visible header)
*
- * Copyright (C) 2001, 2006 IBM Corporation
+ * Copyright IBM Corp. 2001, 2006
* Author(s): Robert Burroughs
* Eric Rossman (edrossma@us.ibm.com)
*