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author	Jeremy Fitzhardinge <jeremy@goop.org>
	Thu, 11 Sep 2008 08:31:45 +0000 (01:31 -0700)
committer	Ingo Molnar <mingo@elte.hu>
	Sun, 14 Sep 2008 15:24:25 +0000 (17:24 +0200)
commit	600715dcdf567c86f8b2c6173fcfb4b873e25a19
tree	c2f3ed1c928d3cc47af0573b56c8da2f1df880a0	tree \| snapshot (tar.gz zip)
parent	9dfed08eb4086584205717894177a9ee930c88c4	commit \| diff

generic: add phys_addr_t for holding physical addresses

Add a kernel-wide "phys_addr_t" which is guaranteed to be able to hold
any physical address. By default it equals the word size of the
architecture, but a 32-bit architecture can set ARCH_PHYS_ADDR_T_64BIT
if it needs a 64-bit phys_addr_t.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/powerpc/Kconfig		diff \| blob \| blame \| history
arch/powerpc/include/asm/types.h		diff \| blob \| blame \| history
arch/x86/Kconfig		diff \| blob \| blame \| history
include/asm-x86/page_32.h		diff \| blob \| blame \| history
include/asm-x86/page_64.h		diff \| blob \| blame \| history
include/linux/types.h		diff \| blob \| blame \| history
mm/Kconfig		diff \| blob \| blame \| history

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