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-rw-r--r--arch/x86/kernel/cpu/common.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index d814772c5be..22018f70a67 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -920,6 +920,10 @@ static void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
/* AND the already accumulated flags with these */
for (i = 0; i < NCAPINTS; i++)
boot_cpu_data.x86_capability[i] &= c->x86_capability[i];
+
+ /* OR, i.e. replicate the bug flags */
+ for (i = NCAPINTS; i < NCAPINTS + NBUGINTS; i++)
+ c->x86_capability[i] |= boot_cpu_data.x86_capability[i];
}
/* Init Machine Check Exception if available. */