Re: [PATCH 06/16] tools/include: Add cache.h stub

[Matthew Wilcox]

On Thu, Jan 27, 2022 at 02:21:24PM +0100, Karolina Drobnik wrote:
> +++ b/tools/include/linux/cache.h
> @@ -0,0 +1,10 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +#ifndef _TOOLS_LINUX_CACHE_H
> +#define _TOOLS_LINUX_CACHE_H
> +
> +#define L1_CACHE_SHIFT		5
> +#define L1_CACHE_BYTES		BIT(L1_CACHE_SHIFT)
> +
> +#define SMP_CACHE_BYTES L1_CACHE_BYTES
> +
> +#endif

You've added an implicit dependency on include/vdso/bits.h which seems
unpleasant ...