From 090d54bcbc54af75e94442e60f42d973341a5f53 Mon Sep 17 00:00:00 2001 From: Zhenzhong Duan Date: Wed, 26 Jun 2019 16:57:09 +0800 Subject: Revert "x86/paravirt: Set up the virt_spin_lock_key after static keys get initialized" This reverts commit ca5d376e17072c1b60c3fee66f3be58ef018952d. Commit 8990cac6e5ea ("x86/jump_label: Initialize static branching early") adds jump_label_init() call in setup_arch() to make static keys initialized early, so we could use the original simpler code again. Signed-off-by: Zhenzhong Duan Reviewed-by: Thomas Gleixner Signed-off-by: Juergen Gross --- arch/x86/kernel/smpboot.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/x86/kernel') diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 259d1d2be076..fdbd47ceb84d 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1368,8 +1368,6 @@ void __init native_smp_prepare_cpus(unsigned int max_cpus) pr_info("CPU0: "); print_cpu_info(&cpu_data(0)); - native_pv_lock_init(); - uv_system_init(); set_mtrr_aps_delayed_init(); @@ -1399,6 +1397,7 @@ void __init native_smp_prepare_boot_cpu(void) /* already set me in cpu_online_mask in boot_cpu_init() */ cpumask_set_cpu(me, cpu_callout_mask); cpu_set_state_online(me); + native_pv_lock_init(); } void __init calculate_max_logical_packages(void) -- cgit v1.2.3