powerpc/mm: Split mmu_context handling
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 18 Dec 2008 19:13:24 +0000 (19:13 +0000)
committerPaul Mackerras <paulus@samba.org>
Sun, 21 Dec 2008 03:21:15 +0000 (14:21 +1100)
This splits the mmu_context handling between 32-bit hash based
processors, 64-bit hash based processors and everybody else.  This is
preliminary work for adding SMP support for BookE processors.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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