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authortravis@sgi.com <travis@sgi.com>2008-01-30 07:33:25 -0500
committerIngo Molnar <mingo@elte.hu>2008-01-30 07:33:25 -0500
commit4323838215184f5a2f081e0d17b8d60731b03164 (patch)
treeeb3553a15c127604044e6919c9c4a92cdb1b703a /include/asm-x86/numa_64.h
parent409a7b859ddb6e0a615d9f3ccddedaec218c56b6 (diff)
x86: change size of node ids from u8 to s16
Change the size of node ids for X86_64 from u8 to s16 to accomodate more than 32k nodes and allow for NUMA_NO_NODE (-1) to be sign extended to int. Cc: David Rientjes <rientjes@google.com> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Cc: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: Mike Travis <travis@sgi.com> Reviewed-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/numa_64.h')
-rw-r--r--include/asm-x86/numa_64.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86/numa_64.h b/include/asm-x86/numa_64.h
index c797cd523d2b..15fe07cde586 100644
--- a/include/asm-x86/numa_64.h
+++ b/include/asm-x86/numa_64.h
@@ -20,7 +20,7 @@ extern void numa_set_node(int cpu, int node);
20extern void srat_reserve_add_area(int nodeid); 20extern void srat_reserve_add_area(int nodeid);
21extern int hotadd_percent; 21extern int hotadd_percent;
22 22
23extern u16 apicid_to_node[MAX_LOCAL_APIC]; 23extern s16 apicid_to_node[MAX_LOCAL_APIC];
24 24
25extern void numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn); 25extern void numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn);
26extern unsigned long numa_free_all_bootmem(void); 26extern unsigned long numa_free_all_bootmem(void);