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authorMike Travis <travis@sgi.com>2008-07-18 18:11:30 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-20 10:21:10 +0200
commit1bd9d6b64e1474f1a03f8660e8721d746cffae57 (patch)
tree04e9269c3ce7cc60eb2cfd969a2e4a0f595afe1d /arch/x86/kernel
parent247bc6ca0f691e4617e7bdb70cbaccc939f754ec (diff)
downloadop-kernel-dev-1bd9d6b64e1474f1a03f8660e8721d746cffae57.zip
op-kernel-dev-1bd9d6b64e1474f1a03f8660e8721d746cffae57.tar.gz
NR_CPUS: Replace NR_CPUS in arch/x86/kernel/genapic_flat_64.c
* nr_cpu_ids should be used to determine if a percpu area is available for a given cpu. Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel')
-rw-r--r--arch/x86/kernel/genapic_flat_64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/genapic_flat_64.c b/arch/x86/kernel/genapic_flat_64.c
index 1a9c688..786548a 100644
--- a/arch/x86/kernel/genapic_flat_64.c
+++ b/arch/x86/kernel/genapic_flat_64.c
@@ -168,7 +168,7 @@ static unsigned int physflat_cpu_mask_to_apicid(cpumask_t cpumask)
* May as well be the first.
*/
cpu = first_cpu(cpumask);
- if ((unsigned)cpu < NR_CPUS)
+ if ((unsigned)cpu < nr_cpu_ids)
return per_cpu(x86_cpu_to_apicid, cpu);
else
return BAD_APICID;
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