x86, apic: Use PAGE_SIZE instead of numbers

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The whole page is reserved for IO-APIC fixmap
due to non-cacheable requirement. So lets note
this explicitly instead of playing with numbers.

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Maciej W. Rozycki <macro@linux-mips.org>
LKML-Reference: <20091108155356.GB25940@lenovo>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Cyrill Gorcunov 2009-11-08 18:53:56 +03:00 • committed by Ingo Molnar

parent 5231a68614

commit 46dc281b1b

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/apic/io_apic.c

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