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Diffstat (limited to 'arch/x86/machine/cpu.c')
| -rw-r--r-- | arch/x86/machine/cpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/machine/cpu.c b/arch/x86/machine/cpu.c index 0d1a9f38..eb0eb7e1 100644 --- a/arch/x86/machine/cpu.c +++ b/arch/x86/machine/cpu.c @@ -527,7 +527,8 @@ cpu_mp_start_aps(void) boot_ap_id = i; boot_ap_stack_addr = cpu->boot_stack; - mb_store(); + + barrier(); lapic_ipi_init_assert(cpu->apic_id); cpu_delay(200); |