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[PATCH] cpumask: export node_to_cpu_mask consistently

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cpumask: ensure that node_to_cpumask() is available to modules for all
supported combinations of architecture and CONFIG_NUMA.

Signed-off-by: Greg Banks <gnb@melbourne.sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Greg Banks 2006-10-02 02:17:41 -07:00 committed by Linus Torvalds
parent e16b38f713
commit a406c3664e
2 changed files with 2 additions and 0 deletions
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1
arch/i386/kernel/smpboot.c
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@ -612,6 +612,7 @@ extern struct {
/* which logical CPUs are on which nodes */ /* which logical CPUs are on which nodes */
cpumask_t node_2_cpu_mask[MAX_NUMNODES] __read_mostly = cpumask_t node_2_cpu_mask[MAX_NUMNODES] __read_mostly =
{ [0 ... MAX_NUMNODES-1] = CPU_MASK_NONE }; { [0 ... MAX_NUMNODES-1] = CPU_MASK_NONE };
EXPORT_SYMBOL(node_2_cpu_mask);
/* which node each logical CPU is on */ /* which node each logical CPU is on */
int cpu_2_node[NR_CPUS] __read_mostly = { [0 ... NR_CPUS-1] = 0 }; int cpu_2_node[NR_CPUS] __read_mostly = { [0 ... NR_CPUS-1] = 0 };
EXPORT_SYMBOL(cpu_2_node); EXPORT_SYMBOL(cpu_2_node);

1
arch/ia64/kernel/numa.c
View File

@ -28,6 +28,7 @@ u16 cpu_to_node_map[NR_CPUS] __cacheline_aligned;
EXPORT_SYMBOL(cpu_to_node_map); EXPORT_SYMBOL(cpu_to_node_map);
cpumask_t node_to_cpu_mask[MAX_NUMNODES] __cacheline_aligned; cpumask_t node_to_cpu_mask[MAX_NUMNODES] __cacheline_aligned;
EXPORT_SYMBOL(node_to_cpu_mask);
void __cpuinit map_cpu_to_node(int cpu, int nid) void __cpuinit map_cpu_to_node(int cpu, int nid)
{ {