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Seth Jennings authored
This patchset provides page mapping via the page table. On some archs, most notably ARM, this method has been demonstrated to be faster than copying. The logic controlling the method selection (copy vs page table) is controlled by the definition of USE_PGTABLE_MAPPING which is/can be defined for any arch that performs better with page table mapping. Signed-off-by:
Seth Jennings <sjenning@linux.vnet.ibm.com> Acked-by:
Minchan Kim <minchan@kernel.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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