linux/arch/sh64
David Gibson 63551ae0fe [PATCH] Hugepage consolidation
A lot of the code in arch/*/mm/hugetlbpage.c is quite similar.  This patch
attempts to consolidate a lot of the code across the arch's, putting the
combined version in mm/hugetlb.c.  There are a couple of uglyish hacks in
order to covert all the hugepage archs, but the result is a very large
reduction in the total amount of code.  It also means things like hugepage
lazy allocation could be implemented in one place, instead of six.

Tested, at least a little, on ppc64, i386 and x86_64.

Notes:
	- this patch changes the meaning of set_huge_pte() to be more
	  analagous to set_pte()
	- does SH4 need s special huge_ptep_get_and_clear()??

Acked-by: William Lee Irwin <wli@holomorphy.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-21 18:46:15 -07:00
..
boot Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
configs Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
kernel [PATCH] convert that currently tests _NSIG directly to use valid_signal() 2005-05-01 08:59:14 -07:00
lib Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mach-cayman Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mach-harp Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mach-romram Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mach-sim Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mm [PATCH] Hugepage consolidation 2005-06-21 18:46:15 -07:00
oprofile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig.debug Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00