[PATCH] Swap Migration V5: Add CONFIG_MIGRATION for page migration support
authorChristoph Lameter <clameter@engr.sgi.com>
Sun, 8 Jan 2006 09:00:49 +0000 (01:00 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Mon, 9 Jan 2006 04:12:41 +0000 (20:12 -0800)
commit7cbe34cf86c673503b177ff47cfa2c7030dabb50
tree9b39d7e8f11fed68242d1cb1f0c85dfcf96e3250
parent49d2e9cc4544369635cd6f4ef6d5bb0f757079a7
[PATCH] Swap Migration V5: Add CONFIG_MIGRATION for page migration support

Include page migration if the system is NUMA or having a memory model that
allows distinct areas of memory (SPARSEMEM, DISCONTIGMEM).

And:
- Only include lru_add_drain_per_cpu if building for an SMP system.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
include/linux/swap.h
mm/Kconfig
mm/vmscan.c