]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
hugetlb: fix clear_user_highpage arguments
authorRalf Baechle <ralf@linux-mips.org>
Mon, 1 Oct 2007 08:20:10 +0000 (01:20 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Mon, 1 Oct 2007 14:52:23 +0000 (07:52 -0700)
commit281e0e3b34acb76a157576d27abc85c09fcf78e3
tree136dc7376976685539c132690ff74aea79642737
parent8814842fbb6d8907cd23711cc4cbc3a6a191080f
hugetlb: fix clear_user_highpage arguments

The virtual address space argument of clear_user_highpage is supposed to be
the virtual address where the page being cleared will eventually be mapped.
 This allows architectures with virtually indexed caches a few clever
tricks.  That sort of trick falls over in painful ways if the virtual
address argument is wrong.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/hugetlb.c