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Dave Hansen 22a9835c35 [PATCH] unify PFN_* macros ... Just about every architecture defines some macros to do operations on pfns. They're all virtually identical. This patch consolidates all of them. One minor glitch is that at least i386 uses them in a very skeletal header file. To keep away from #include dependency hell, I stuck the new definitions in a new, isolated header. Of all of the implementations, sh64 is the only one that varied by a bit. It used some masks to ensure that any sign-extension got ripped away before the arithmetic is done. This has been posted to that sh64 maintainers and the development list. Compiles on x86, x86_64, ia64 and ppc64. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		19 years ago
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alpha	[PATCH] unify PFN_* macros	19 years ago
arm	…
arm26	[PATCH] unify PFN_* macros	19 years ago
cris	[PATCH] unify PFN_* macros	19 years ago
frv	…
h8300	…
i386	[PATCH] unify PFN_* macros	19 years ago
ia64	…
m32r	[PATCH] unify PFN_* macros	19 years ago
m68k	…
m68knommu	…
mips	[PATCH] unify PFN_* macros	19 years ago
parisc	…
powerpc	…
ppc	…
s390	…
sh	[PATCH] unify PFN_* macros	19 years ago
sh64	[PATCH] unify PFN_* macros	19 years ago
sparc	…
sparc64	…
um	[PATCH] unify PFN_* macros	19 years ago
v850	…
x86_64	…
xtensa	…