ARM: mm: round the initrd reservation to page boundaries

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Round the initrd memblock reservation to page boundaries to prevent
other data sharing the initrd pages.  This prevents an allocation
possibly overlapping with the initrd, which would later get trampled
on in free_initrd_mem().

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

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Russell King 2017-01-16 15:21:05 +00:00

parent 68b32f361f

commit cdcc5fa041

1 changed files with 18 additions and 5 deletions

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arch/arm/mm/init.c

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