Re: [PATCH] x86, locking/spinlocks: Remove paravirt_ticketlocks_enabled

[Boris Ostrovsky]

> diff --git a/arch/x86/xen/spinlock.c b/arch/x86/xen/spinlock.c
> index e8a9ea7..a822606 100644
> --- a/arch/x86/xen/spinlock.c
> +++ b/arch/x86/xen/spinlock.c
> @@ -155,7 +155,6 @@ static __init int xen_init_spinlocks_jump(void)
>  	if (!xen_domain())
>  		return 0;
>  
> -	static_key_slow_inc(&paravirt_ticketlocks_enabled);
>  	return 0;
>  }
>  early_initcall(xen_init_spinlocks_jump);


Looks that with this change there is not much left of
xen_init_spinlocks_jump() and so it can be removed.

-boris