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path: root/kexec/phys_to_virt.c
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2010-05-19kexec: introduce phys_to_virt() functionMika Westerberg
This function is used by ELF crashdump code which prepares crash memory headers for the dump capture kernel. Most architecture can use default version which just adds PAGE_OFFSET to the virtual address but some architectures might need some special handling. Signed-off-by: Mika Westerberg <ext-mika.1.westerberg@nokia.com> Signed-off-by: Simon Horman <horms@verge.net.au>