xen/balloon: simplify test for the end of usable RAM

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When initializing the balloon only max_pfn needs to be checked
(max_pfn will always be <= e820_end_of_ram_pfn()) and improve the
confusing comment.

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

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David Vrabel 2011-09-28 17:46:33 +01:00 • committed by Konrad Rzeszutek Wilk

parent aa24411b67

commit b1cbf9b1d6

1 changed files with 9 additions and 9 deletions

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drivers/xen/balloon.c

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