Re: [patch 16/17] add kmap_atomic_pte for mapping highpte pages

From: Andi Kleen
Date: Mon Apr 02 2007 - 03:18:52 EST



> +}
> +
> +/* Flush all unused kmap mappings in order to remove stray
> + mappings. */
> +void kmap_flush_unused(void)
> +{
> + spin_lock(&kmap_lock);
> + flush_all_zero_pkmaps();
> + spin_unlock(&kmap_lock);
> }

Who calls this now?

-Andi

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