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sh: fix size calculation for NUMA node 0

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Fix the NUMA size calculation for node 0. Do the same
as the UMA version of setup_memory() and use address
instead of pfn when calculating the size.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2009-12-07 14:11:59 +00:00 committed by Paul Mundt
parent f701b39998
commit f3a4c00ad3
1 changed files with 1 additions and 1 deletions
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2
arch/sh/mm/numa.c
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@ -28,7 +28,7 @@ void __init setup_memory(void)
{
unsigned long free_pfn = PFN_UP(__pa(_end));
u64 base = min_low_pfn << PAGE_SHIFT;
u64 size = (max_low_pfn << PAGE_SHIFT) - min_low_pfn;
u64 size = (max_low_pfn << PAGE_SHIFT) - base;
lmb_add(base, size);