From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Fri, 31 Oct 2008 16:32:19 +0000 (+0000)
Subject: [ARM] clearpage: provide our own clear_user_highpage()
X-Git-Tag: v2.6.29-rc1~559^2~83^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=303c6443659bc1dc911356f5de149f48ff1d97b8;p=pandora-kernel.git

[ARM] clearpage: provide our own clear_user_highpage()

For similar reasons as copy_user_page(), we want to avoid the
additional kmap_atomic if it's unnecessary.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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