x86: unify include/asm/mman_32/64.h

Same file, except for the extra 64bit MAP_32BIT define, which does not hurt
for 32 bit compiles.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index a617f752ea6eb99e3dee867df12acc022a540e3e..966a1176a7ce080165a72c4950c99f9273b79d4e 100644 (file)
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -19,8 +19,6 @@ unifdef-y += byteorder_64.h
 unifdef-y += elf_32.h
 unifdef-y += elf_64.h
 unifdef-y += mce.h
-unifdef-y += mman_32.h
-unifdef-y += mman_64.h
 unifdef-y += msgbuf_32.h
 unifdef-y += msgbuf_64.h
 unifdef-y += msr_32.h

diff --git a/include/asm-x86/mman.h b/include/asm-x86/mman.h
index 322db07e82c3b23beb91462dc1c6e8158c84d7fd..c1682b542dafe2c02247e9d721fd69d335c874b7 100644 (file)
--- a/include/asm-x86/mman.h
+++ b/include/asm-x86/mman.h
@@ -1,13 +1,19 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-#  include "mman_32.h"
-# else
-#  include "mman_64.h"
-# endif
-#else
-# ifdef __i386__
-#  include "mman_32.h"
-# else
-#  include "mman_64.h"
-# endif
-#endif
+#ifndef _ASM_X86_MMAN_H
+#define _ASM_X86_MMAN_H
+
+#include <asm-generic/mman.h>
+
+#define MAP_32BIT      0x40            /* only give out 32bit addresses */
+
+#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 MCL_CURRENT    1               /* lock all current mappings */
+#define MCL_FUTURE     2               /* lock all future mappings */
+
+#endif /* _ASM_X86_MMAN_H */

diff --git a/include/asm-x86/mman_32.h b/include/asm-x86/mman_32.h
deleted file mode 100644 (file)
index 8fd9d7a..0000000
--- a/include/asm-x86/mman_32.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#ifndef __I386_MMAN_H__
-#define __I386_MMAN_H__
-
-#include <asm-generic/mman.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 MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif /* __I386_MMAN_H__ */

diff --git a/include/asm-x86/mman_64.h b/include/asm-x86/mman_64.h
deleted file mode 100644 (file)
index dd5cb05..0000000
--- a/include/asm-x86/mman_64.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef __X8664_MMAN_H__
-#define __X8664_MMAN_H__
-
-#include <asm-generic/mman.h>
-
-#define MAP_32BIT      0x40            /* only give out 32bit addresses */
-
-#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 MCL_CURRENT    1               /* lock all current mappings */
-#define MCL_FUTURE     2               /* lock all future mappings */
-
-#endif