linux/arch/x86_64/mm
Christoph Lameter 2bff73830c [PATCH] x86-64: use lru instead of page->index and page->private for pgd lists management.
x86_64 currently simulates a list using the index and private fields of the
page struct.  Seems that the code was inherited from i386.  But x86_64 does
not use the slab to allocate pgds and pmds etc.  So the lru field is not
used by the slab and therefore available.

This patch uses standard list operations on page->lru to realize pgd
tracking.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2007-05-02 19:27:10 +02:00
..
extable.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
fault.c [PATCH] x86-64: use lru instead of page->index and page->private for pgd lists management. 2007-05-02 19:27:10 +02:00
init.c [PATCH] x86: tighten kernel image page access rights 2007-05-02 19:27:10 +02:00
ioremap.c [PATCH] Generic ioremap_page_range: x86_64 conversion 2006-10-01 00:39:32 -07:00
k8topology.c [PATCH] Have x86_64 use add_active_range() and free_area_init_nodes 2006-09-27 08:26:11 -07:00
Makefile [PATCH] x86_64: Flexmap for 32bit and randomized mappings for 64bit 2006-01-16 23:18:35 -08:00
mmap.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
numa.c [PATCH] x86-64: fixed size remaining fake nodes 2007-05-02 19:27:09 +02:00
pageattr.c [PATCH] x86: Improve handling of kernel mappings in change_page_attr 2007-05-02 19:27:10 +02:00
srat.c ACPICA: Remove duplicate table definitions (non-conflicting), cont 2007-02-02 21:14:29 -05:00