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[PATCH] powerpc/pseries: boot failures on numa if no memory on node 

This bug exists in the current code and prevents machines from booting
with numa enabled if there is a node that does not contain memory.
Workaround is to boot with 'numa=off'.  Looks like a simple typo.

Signed-off-by: Mike Kravetz <kravetz@us.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Mike Kravetz 2005-12-07 13:07:23 -08:00 committed by Paul Mackerras
parent ca507eaf32
commit 6d91bb93e4
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/mm/numa.c
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@ -125,7 +125,7 @@ void __init get_region(unsigned int nid, unsigned long *start_pfn,
/* We didnt find a matching region, return start/end as 0 */ /* We didnt find a matching region, return start/end as 0 */
if (*start_pfn == -1UL) if (*start_pfn == -1UL)
start_pfn = 0; *start_pfn = 0;
} }
static inline void map_cpu_to_node(int cpu, int node) static inline void map_cpu_to_node(int cpu, int node)