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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2008-12-14 19:44:51 +0000
committerPaul Mackerras <paulus@samba.org>2008-12-16 15:53:34 +1100
commitf63837f0581fe580168ae1a7d178ded935411747 (patch)
treeea4956ae770193ad2d18f5be599df44014419577 /fs
parente41e811a79a4e328005be2744c3076ebde455088 (diff)
powerpc/mm: Remove flush_HPTE()
The function flush_HPTE() is used in only one place, the implementation of DEBUG_PAGEALLOC on ppc32. It's actually a dup of flush_tlb_page() though it's -slightly- more efficient on hash based processors. We remove it and replace it by a direct call to the hash flush code on those processors and to flush_tlb_page() for everybody else. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
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