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m68k: discontinuous memory support

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Fix support for discontinuous memory

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Roman Zippel
2007-05-31 00:40:54 -07:00
committed by Linus Torvalds
parent 00c541eae7
commit 12d810c1b8
16 changed files with 246 additions and 247 deletions
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2
mm/page_alloc.c
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@@ -2689,7 +2689,7 @@ static void __init_refok alloc_node_mem_map(struct pglist_data *pgdat)
map = alloc_bootmem_node(pgdat, size);
pgdat->node_mem_map = map + (pgdat->node_start_pfn - start);
}
#ifdef CONFIG_FLATMEM
#ifndef CONFIG_NEED_MULTIPLE_NODES
/*
* With no DISCONTIG, the global mem_map is just set as node 0's
*/