Messages in this thread Patch in this message | | | Subject | [PATCH 2/2] x86: use sparse_memory_present_with_active_regions() on UMA | From | Pekka Enberg <> | Date | Thu, 07 May 2009 15:35:42 +0300 |
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From: Pekka Enberg <penberg@cs.helsinki.fi>
There's no need to use call memory_present() manually on UMA because initmem_init() sets up early_node_map by calling e820_register_active_regions().
[ Impact: cleanup ]
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> --- arch/x86/mm/init_64.c | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index ccc0e6e..5ded102 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -639,11 +639,7 @@ void __init paging_init(void) max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN; max_zone_pfns[ZONE_NORMAL] = max_pfn; -#ifdef CONFIG_NUMA sparse_memory_present_with_active_regions(MAX_NUMNODES); -#else - memory_present(0, 0, max_pfn); -#endif sparse_init(); free_area_init_nodes(max_zone_pfns); } -- 1.5.6.3
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