From 83285c72e08c42848808039ef2d3b67a1bb88832 Mon Sep 17 00:00:00 2001 From: Xishi Qiu Date: Tue, 12 Nov 2013 15:07:19 -0800 Subject: mm: use pgdat_end_pfn() to simplify the code in others Use "pgdat_end_pfn()" instead of "pgdat->node_start_pfn + pgdat->node_spanned_pages". Simplify the code, no functional change. Signed-off-by: Xishi Qiu Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/bootmem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'mm/bootmem.c') diff --git a/mm/bootmem.c b/mm/bootmem.c index 6ab7744e692e..95b528cd4de7 100644 --- a/mm/bootmem.c +++ b/mm/bootmem.c @@ -784,7 +784,7 @@ void * __init __alloc_bootmem_node_high(pg_data_t *pgdat, unsigned long size, return kzalloc_node(size, GFP_NOWAIT, pgdat->node_id); /* update goal according ...MAX_DMA32_PFN */ - end_pfn = pgdat->node_start_pfn + pgdat->node_spanned_pages; + end_pfn = pgdat_end_pfn(pgdat); if (end_pfn > MAX_DMA32_PFN + (128 >> (20 - PAGE_SHIFT)) && (goal >> PAGE_SHIFT) < MAX_DMA32_PFN) { -- cgit