mm: remove duplicate asm/mman.h files

A number of architectures have identical asm/mman.h files so they can all
be merged by using the new generic file.

The remaining asm/mman.h files are substantially different from each
other.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/arm/include/asm/mman.h b/arch/arm/include/asm/mman.h
index 6464d47..8eebf89 100644 (file)
--- a/arch/arm/include/asm/mman.h
+++ b/arch/arm/include/asm/mman.h
@@ -1,19 +1 @@
-#ifndef __ARM_MMAN_H__
-#define __ARM_MMAN_H__
-
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) page tables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* __ARM_MMAN_H__ */
+#include <asm-generic/mman.h>

diff --git a/arch/avr32/include/asm/mman.h b/arch/avr32/include/asm/mman.h
index 38cea1b..8eebf89 100644 (file)
--- a/arch/avr32/include/asm/mman.h
+++ b/arch/avr32/include/asm/mman.h
@@ -1,19 +1 @@
-#ifndef __ASM_AVR32_MMAN_H__
-#define __ASM_AVR32_MMAN_H__
-
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) page tables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* __ASM_AVR32_MMAN_H__ */
+#include <asm-generic/mman.h>

diff --git a/arch/cris/include/asm/mman.h b/arch/cris/include/asm/mman.h
index de6b903..8eebf89 100644 (file)
--- a/arch/cris/include/asm/mman.h
+++ b/arch/cris/include/asm/mman.h
@@ -1,21 +1 @@
-#ifndef __CRIS_MMAN_H__
-#define __CRIS_MMAN_H__
-
-/* verbatim copy of asm-i386/ version */
-
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) pagetables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* __CRIS_MMAN_H__ */
+#include <asm-generic/mman.h>

diff --git a/arch/frv/include/asm/mman.h b/arch/frv/include/asm/mman.h
index 1939343..8eebf89 100644 (file)
--- a/arch/frv/include/asm/mman.h
+++ b/arch/frv/include/asm/mman.h
@@ -1,20 +1 @@
-#ifndef __ASM_MMAN_H__
-#define __ASM_MMAN_H__
-
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) pagetables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* __ASM_MMAN_H__ */
-
+#include <asm-generic/mman.h>

diff --git a/arch/h8300/include/asm/mman.h b/arch/h8300/include/asm/mman.h
index eacacd0..8eebf89 100644 (file)
--- a/arch/h8300/include/asm/mman.h
+++ b/arch/h8300/include/asm/mman.h
@@ -1,19 +1 @@
-#ifndef __H8300_MMAN_H__
-#define __H8300_MMAN_H__
-
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) pagetables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* __H8300_MMAN_H__ */
+#include <asm-generic/mman.h>

diff --git a/arch/ia64/include/asm/mman.h b/arch/ia64/include/asm/mman.h
index cf55884..4459028 100644 (file)
--- a/arch/ia64/include/asm/mman.h
+++ b/arch/ia64/include/asm/mman.h
@@ -8,21 +8,9 @@
  *     David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
  */
 
-#include <asm-generic/mman-common.h>
+#include <asm-generic/mman.h>
 
-#define MAP_GROWSDOWN  0x00100         /* stack-like segment */
-#define MAP_GROWSUP    0x00200         /* register stack-like segment */
-#define MAP_DENYWRITE  0x00800         /* ETXTBSY */
-#define MAP_EXECUTABLE 0x01000         /* mark it as an executable */
-#define MAP_LOCKED     0x02000         /* pages are locked */
-#define MAP_NORESERVE  0x04000         /* don't check for reservations */
-#define MAP_POPULATE   0x08000         /* populate (prefault) pagetables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
+#define MAP_GROWSUP    0x0200          /* register stack-like segment */
 
 #ifdef __KERNEL__
 #ifndef __ASSEMBLY__

diff --git a/arch/m32r/include/asm/mman.h b/arch/m32r/include/asm/mman.h
index d191089..8eebf89 100644 (file)
--- a/arch/m32r/include/asm/mman.h
+++ b/arch/m32r/include/asm/mman.h
@@ -1,19 +1 @@
-#ifndef __M32R_MMAN_H__
-#define __M32R_MMAN_H__
-
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) pagetables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* __M32R_MMAN_H__ */
+#include <asm-generic/mman.h>

diff --git a/arch/m68k/include/asm/mman.h b/arch/m68k/include/asm/mman.h
index c421fef..8eebf89 100644 (file)
--- a/arch/m68k/include/asm/mman.h
+++ b/arch/m68k/include/asm/mman.h
@@ -1,19 +1 @@
-#ifndef __M68K_MMAN_H__
-#define __M68K_MMAN_H__
-
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) pagetables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* __M68K_MMAN_H__ */
+#include <asm-generic/mman.h>

diff --git a/arch/mn10300/include/asm/mman.h b/arch/mn10300/include/asm/mman.h
index 94611c3..8eebf89 100644 (file)
--- a/arch/mn10300/include/asm/mman.h
+++ b/arch/mn10300/include/asm/mman.h
@@ -1,30 +1 @@
-/* MN10300 Constants for mmap and co.
- *
- * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd.
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
- * - Derived from asm-x86/mman.h
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-#ifndef _ASM_MMAN_H
-#define _ASM_MMAN_H
-
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) pagetables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* _ASM_MMAN_H */
+#include <asm-generic/mman.h>

diff --git a/arch/s390/include/asm/mman.h b/arch/s390/include/asm/mman.h
index 22714ca..4e9c8ae 100644 (file)
--- a/arch/s390/include/asm/mman.h
+++ b/arch/s390/include/asm/mman.h
@@ -9,20 +9,7 @@
 #ifndef __S390_MMAN_H__
 #define __S390_MMAN_H__
 
-#include <asm-generic/mman-common.h>
-
-#define MAP_GROWSDOWN  0x0100          /* stack-like segment */
-#define MAP_DENYWRITE  0x0800          /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000          /* mark it as an executable */
-#define MAP_LOCKED     0x2000          /* pages are locked */
-#define MAP_NORESERVE  0x4000          /* don't check for reservations */
-#define MAP_POPULATE   0x8000          /* populate (prefault) pagetables */
-#define MAP_NONBLOCK   0x10000         /* do not block on IO */
-#define MAP_STACK      0x20000         /* give out an address that is best suited for process/thread stacks */
-#define MAP_HUGETLB    0x40000         /* create a huge page mapping */
-
-#define MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
+#include <asm-generic/mman.h>
 
 #if defined(__KERNEL__) && !defined(__ASSEMBLY__) && defined(CONFIG_64BIT)
 int s390_mmap_check(unsigned long addr, unsigned long len);