x86, 64bit, mm: hibernate use generic mapping_init

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We should set mappings only for usable memory ranges under max_pfn
Otherwise causes same problem that is fixed by

	x86, mm: Only direct map addresses that are marked as E820_RAM

Make it only map range in pfn_mapped array.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Link: http://lkml.kernel.org/r/1359058816-7615-34-git-send-email-yinghai@kernel.org
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Cc: linux-pm@vger.kernel.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

...

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Yinghai Lu 2013-01-24 12:20:14 -08:00 • committed by H. Peter Anvin

parent 72212675d1

commit 8b78c21d72

1 changed files with 22 additions and 44 deletions

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arch/x86/power/hibernate_64.c

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