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authorMike Kravetz <kravetz@us.ibm.com>2006-01-06 00:10:51 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-06 08:33:24 -0800
commita94b3ab7eab4edcc9b2cb474b188f774c331adf7 (patch)
tree96636969fa4a9e0b79c98f81cbcd726c5d3834a5 /mm
parentd5afa6dcf74c0efb60ce07c63d0a727be93c67c5 (diff)
downloadop-kernel-dev-a94b3ab7eab4edcc9b2cb474b188f774c331adf7.zip
op-kernel-dev-a94b3ab7eab4edcc9b2cb474b188f774c331adf7.tar.gz
[PATCH] mm: remove arch independent NODES_SPAN_OTHER_NODES
The NODES_SPAN_OTHER_NODES config option was created so that DISCONTIGMEM could handle pSeries numa layouts. However, support for DISCONTIGMEM has been replaced by SPARSEMEM on powerpc. As a result, this config option and supporting code is no longer needed. I have already sent a patch to Paul that removes the option from powerpc specific code. This removes the arch independent piece. Doesn't really matter which is applied first. Signed-off-by: Mike Kravetz <kravetz@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/page_alloc.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 1e49dc7..07825c6 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1708,8 +1708,6 @@ void __devinit memmap_init_zone(unsigned long size, int nid, unsigned long zone,
for (pfn = start_pfn; pfn < end_pfn; pfn++, page++) {
if (!early_pfn_valid(pfn))
continue;
- if (!early_pfn_in_nid(pfn, nid))
- continue;
page = pfn_to_page(pfn);
set_page_links(page, zone, nid, pfn);
set_page_count(page, 1);
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