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authorChristoph Lameter <clameter@sgi.com>2007-02-10 01:43:02 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 10:51:17 -0800
commitd23ad42324cc4378132e51f2fc5c9ba6cbe75182 (patch)
tree6844416befb3988e432e8f422f3a369e2f760d39 /include/linux/mmzone.h
parentc878538598d1e7ab41ecc0de8894e34e2fdef630 (diff)
downloadop-kernel-dev-d23ad42324cc4378132e51f2fc5c9ba6cbe75182.zip
op-kernel-dev-d23ad42324cc4378132e51f2fc5c9ba6cbe75182.tar.gz
[PATCH] Use ZVC for free_pages
This is again simplifies some of the VM counter calculations through the use of the ZVC consolidated counters. [michal.k.k.piotrowski@gmail.com: build fix] Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/mmzone.h')
-rw-r--r--include/linux/mmzone.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 9137d1b..824279c 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -47,6 +47,7 @@ struct zone_padding {
#endif
enum zone_stat_item {
+ NR_FREE_PAGES,
NR_INACTIVE,
NR_ACTIVE,
NR_ANON_PAGES, /* Mapped anonymous pages */
@@ -157,7 +158,6 @@ enum zone_type {
struct zone {
/* Fields commonly accessed by the page allocator */
- unsigned long free_pages;
unsigned long pages_min, pages_low, pages_high;
/*
* We don't know if the memory that we're going to allocate will be freeable
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