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authortravis@sgi.com <travis@sgi.com>2008-01-30 13:33:15 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:33:15 +0100
commit316390b093e9b80f8ab13b3eea82f912e186bbf6 (patch)
treec491b3e331c29fa997722ee2078107deb6c675ae /arch/x86/mm
parentx86/paravirt: make set_pud operation common (diff)
downloadlinux-316390b093e9b80f8ab13b3eea82f912e186bbf6.tar.xz
linux-316390b093e9b80f8ab13b3eea82f912e186bbf6.zip
x86: fixup NR-CPUS patch for numa
This patch removes the EXPORT_SYMBOL for: x86_cpu_to_node_map_init x86_cpu_to_node_map_early_ptr ... thus fixing the section mismatch problem. Also, the mem -> node hash lookup is fixed. Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/mm')
-rw-r--r--arch/x86/mm/numa_64.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 7b03d2090c28..37d429beba96 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -35,8 +35,6 @@ u16 x86_cpu_to_node_map_init[NR_CPUS] = {
[0 ... NR_CPUS-1] = NUMA_NO_NODE
};
void *x86_cpu_to_node_map_early_ptr;
-EXPORT_SYMBOL(x86_cpu_to_node_map_init);
-EXPORT_SYMBOL(x86_cpu_to_node_map_early_ptr);
DEFINE_PER_CPU(u16, x86_cpu_to_node_map) = NUMA_NO_NODE;
EXPORT_PER_CPU_SYMBOL(x86_cpu_to_node_map);
@@ -88,7 +86,7 @@ static int __init allocate_cachealigned_memnodemap(void)
unsigned long pad, pad_addr;
memnodemap = memnode.embedded_map;
- if (memnodemapsize <= 48)
+ if (memnodemapsize <= ARRAY_SIZE(memnode.embedded_map))
return 0;
pad = L1_CACHE_BYTES - 1;