[ARM] clearpage: provide our own clear_user_highpage()
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Fri, 31 Oct 2008 16:32:19 +0000 (16:32 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 27 Nov 2008 23:53:48 +0000 (23:53 +0000)
commit303c6443659bc1dc911356f5de149f48ff1d97b8
tree75da0aef28ec8e843cdeb24c96349bdf812e2740
parent063b0a4207e43acbeff3d4b09f43e750e0212b48
[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>
arch/arm/include/asm/page.h
arch/arm/mm/copypage-feroceon.c
arch/arm/mm/copypage-v3.c
arch/arm/mm/copypage-v4mc.c
arch/arm/mm/copypage-v4wb.c
arch/arm/mm/copypage-v4wt.c
arch/arm/mm/copypage-v6.c
arch/arm/mm/copypage-xsc3.c
arch/arm/mm/copypage-xscale.c
arch/arm/mm/proc-syms.c