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authorGreg Banks <gnb@melbourne.sgi.com>2006-10-02 02:17:41 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-02 07:57:17 -0700
commita406c3664e171ca8f20dfb339074b26eb2674ac0 (patch)
treebe0333419c9c966f7190726132fb8957b51641bc
parente16b38f71322efd8a221f64b6ddc0748d21d2e1a (diff)
downloadop-kernel-dev-a406c3664e171ca8f20dfb339074b26eb2674ac0.zip
op-kernel-dev-a406c3664e171ca8f20dfb339074b26eb2674ac0.tar.gz
[PATCH] cpumask: export node_to_cpu_mask consistently
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>
-rw-r--r--arch/i386/kernel/smpboot.c1
-rw-r--r--arch/ia64/kernel/numa.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/i386/kernel/smpboot.c b/arch/i386/kernel/smpboot.c
index 0831f70..9d93ecf 100644
--- a/arch/i386/kernel/smpboot.c
+++ b/arch/i386/kernel/smpboot.c
@@ -612,6 +612,7 @@ extern struct {
/* which logical CPUs are on which nodes */
cpumask_t node_2_cpu_mask[MAX_NUMNODES] __read_mostly =
{ [0 ... MAX_NUMNODES-1] = CPU_MASK_NONE };
+EXPORT_SYMBOL(node_2_cpu_mask);
/* which node each logical CPU is on */
int cpu_2_node[NR_CPUS] __read_mostly = { [0 ... NR_CPUS-1] = 0 };
EXPORT_SYMBOL(cpu_2_node);
diff --git a/arch/ia64/kernel/numa.c b/arch/ia64/kernel/numa.c
index 2034063..a78b45f 100644
--- a/arch/ia64/kernel/numa.c
+++ b/arch/ia64/kernel/numa.c
@@ -28,6 +28,7 @@ u16 cpu_to_node_map[NR_CPUS] __cacheline_aligned;
EXPORT_SYMBOL(cpu_to_node_map);
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)
{
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