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-rw-r--r--arch/arm64/kernel/smp.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c
index dc96475..678e084 100644
--- a/arch/arm64/kernel/smp.c
+++ b/arch/arm64/kernel/smp.c
@@ -264,8 +264,6 @@ asmlinkage void secondary_start_kernel(void)
pr_info("CPU%u: Booted secondary processor [%08x]\n",
cpu, read_cpuid_id());
update_cpu_boot_status(CPU_BOOT_SUCCESS);
- /* Make sure the status update is visible before we complete */
- smp_wmb();
set_cpu_online(cpu, true);
complete(&cpu_running);