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x86-64, NUMA: Kill {acpi|amd|dummy}_scan_nodes()

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They are empty now.  Kill them.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Shaohui Zheng <shaohui.zheng@intel.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
Tejun Heo
2011-02-16 17:11:08 +01:00
parent fd0435d8fb
commit 5d371b08fe
5 changed files with 0 additions and 26 deletions
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11
arch/x86/mm/numa_64.c
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@ -772,25 +772,17 @@ static int dummy_numa_init(void)
return 0;
}
static int dummy_scan_nodes(void)
{
return 0;
}
void __init initmem_init(void)
{
int (*numa_init[])(void) = { [2] = dummy_numa_init };
int (*scan_nodes[])(void) = { [2] = dummy_scan_nodes };
int i, j;
if (!numa_off) {
#ifdef CONFIG_ACPI_NUMA
numa_init[0] = x86_acpi_numa_init;
scan_nodes[0] = acpi_scan_nodes;
#endif
#ifdef CONFIG_AMD_NUMA
numa_init[1] = amd_numa_init;
scan_nodes[1] = amd_scan_nodes;
#endif
}
@ -834,9 +826,6 @@ void __init initmem_init(void)
if (numa_register_memblks() < 0)
continue;
if (scan_nodes[i]() < 0)
continue;
for (j = 0; j < nr_cpu_ids; j++) {
int nid = early_cpu_to_node(j);