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authorIngo Molnar <mingo@elte.hu>2008-10-31 00:43:03 +0100
committerIngo Molnar <mingo@elte.hu>2008-10-31 00:43:03 +0100
commit1c4acdb467f8a6704855a5670ff3d82e3c18eb0b (patch)
tree909d62ba0ab06acd8d5068e34a7b214e21b27529
parentbfcb4c1becf93b1592f4a03a4d6e00a3ab89d5ec (diff)
x86: cpu_index build fix
fix: arch/x86/kernel/cpu/common.c: In function 'early_identify_cpu': arch/x86/kernel/cpu/common.c:553: error: 'struct cpuinfo_x86' has no member named 'cpu_index' as cpu_index is only available on SMP. Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/kernel/cpu/common.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index da8f15ac7a6..003a65395bd 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -550,7 +550,9 @@ static void __init early_identify_cpu(struct cpuinfo_x86 *c)
validate_pat_support(c);
+#ifdef CONFIG_SMP
c->cpu_index = boot_cpu_id;
+#endif
}
void __init early_cpu_init(void)