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Date: Tue, 05 Sep 2006 16:29:33 +0100 From: David Howells <dhowells@...hat.com> To: Adrian Bunk <bunk@...sta.de> Cc: Andrew Morton <akpm@...l.org>, Arjan van de Ven <arjan@...ux.intel.com>, linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...e.hu>, Jeff Garzik <jeff@...zik.org>, netdev@...r.kernel.org, David Howells <dhowells@...hat.com> Subject: [PATCH] NOMMU: Provide page_mkclean() for NOMMU Provide a page_mkclean() implementation for NOMMU. This doesn't do anything except return successfully as there are no PTEs for it to play with. This is only relevant to the -mm kernels. Signed-Off-By: David Howells <dhowells@...hat.com> --- warthog>diffstat -p1 nommu-page_mkclean-2618rc5mm1.diff include/linux/rmap.h | 6 ++++++ 1 file changed, 6 insertions(+) diff -urp ../kernels/linux-2.6.18-rc5-mm1/include/linux/rmap.h linux-2.6.18-rc5-mm1-frv/include/linux/rmap.h --- ../kernels/linux-2.6.18-rc5-mm1/include/linux/rmap.h 2006-09-04 18:03:32.000000000 +0100 +++ linux-2.6.18-rc5-mm1-frv/include/linux/rmap.h 2006-09-05 15:34:35.000000000 +0100 @@ -120,6 +120,12 @@ int page_mkclean(struct page *); #define page_referenced(page,l) TestClearPageReferenced(page) #define try_to_unmap(page, refs) SWAP_FAIL +static inline int page_mkclean(struct page *page) +{ + return 0; +} + + #endif /* CONFIG_MMU */ /* - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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