Re: [Xen-devel] [PATCH v8 08/10] xen/arm: take the rank lock before accessing ipriority

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2014-07-10 at 19:13 +0100, Stefano Stabellini wrote:

> -#define vgic_lock_rank(v, r) spin_lock(&(r)->lock)
> -#define vgic_unlock_rank(v, r) spin_unlock(&(r)->lock)
> +#define vgic_lock_rank(v, r) spin_lock_irqsave(&(r)->lock, flags)
> +#define vgic_unlock_rank(v, r) spin_unlock_irqrestore(&(r)->lock, flags)

Please make flags an explicit macro parameter.

Ian.


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