sh: Provide __flush_anon_page().
authorPaul Mundt <lethal@linux-sh.org>
Tue, 4 Aug 2009 07:02:43 +0000 (16:02 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Tue, 4 Aug 2009 07:02:43 +0000 (16:02 +0900)
This provides a __flush_anon_page() that handles both the aliasing and
non-aliasing cases. This fixes up some crashes with heavy
get_user_pages() users.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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