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| author | Cyrill Gorcunov <gorcunov@gmail.com> | 2008-05-12 23:01:56 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-13 17:02:22 +0200 |
| commit | a7dfa9403bf3b03899d5ef5d10b0c5c3f74b0682 (patch) | |
| tree | a65021eecb15793d453c1ed1258759312f17e3cb /arch/um/include | |
| parent | uml: use DIV_ROUND_UP (diff) | |
| download | linux-a7dfa9403bf3b03899d5ef5d10b0c5c3f74b0682.tar.xz linux-a7dfa9403bf3b03899d5ef5d10b0c5c3f74b0682.zip | |
uml: use PAGE_SIZE in linker scripts
This patch includes page.h header into linker scripts that allow us to
use PAGE_SIZE macro instead of numeric constant.
To be able to include page.h into linker scripts page.h is needed for
some modification - i.e. we need to use __ASSEMBLY__ and _AC macro
[jdike@linux.intel.com - fixed conflict with as-layout.h]
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/as-layout.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/um/include/as-layout.h b/arch/um/include/as-layout.h index cac542d8ff70..58e852dfb0ce 100644 --- a/arch/um/include/as-layout.h +++ b/arch/um/include/as-layout.h @@ -23,16 +23,16 @@ */ #ifdef __ASSEMBLY__ -#define _AC(X, Y) (Y) +#define _UML_AC(X, Y) (Y) #else -#define __AC(X, Y) (X (Y)) -#define _AC(X, Y) __AC(X, Y) +#define __UML_AC(X, Y) (X(Y)) +#define _UML_AC(X, Y) __UML_AC(X, Y) #endif -#define STUB_START _AC(, 0x100000) -#define STUB_CODE _AC((unsigned long), STUB_START) -#define STUB_DATA _AC((unsigned long), STUB_CODE + UM_KERN_PAGE_SIZE) -#define STUB_END _AC((unsigned long), STUB_DATA + UM_KERN_PAGE_SIZE) +#define STUB_START _UML_AC(, 0x100000) +#define STUB_CODE _UML_AC((unsigned long), STUB_START) +#define STUB_DATA _UML_AC((unsigned long), STUB_CODE + UM_KERN_PAGE_SIZE) +#define STUB_END _UML_AC((unsigned long), STUB_DATA + UM_KERN_PAGE_SIZE) #ifndef __ASSEMBLY__ |