linux-kernel - Re: [PATCH v3 1/5] arch/x86/kvm: Refactor l1d flush lifecycle management

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Message-ID: <871rommfs1.fsf@nanos.tec.linutronix.de>
Date:   Fri, 17 Apr 2020 14:57:02 +0200
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Balbir Singh <sblbir@...zon.com>, linux-kernel@...r.kernel.org
Cc:     jpoimboe@...hat.com, tony.luck@...el.com, keescook@...omium.org,
        benh@...nel.crashing.org, x86@...nel.org, dave.hansen@...el.com,
        Balbir Singh <sblbir@...zon.com>
Subject: Re: [PATCH v3 1/5] arch/x86/kvm: Refactor l1d flush lifecycle management

Balbir Singh <sblbir@...zon.com> writes:
>  #include <asm-generic/cacheflush.h>
>  #include <asm/special_insns.h>
>  
> +#define L1D_CACHE_ORDER 4

Newline between constants and declarations please

>  void clflush_cache_range(void *addr, unsigned int size);
> +void *alloc_l1d_flush_pages(void);
> +void cleanup_l1d_flush_pages(void *l1d_flush_pages);

Can we please have a consistent name space prefix?

l1d_flush_*()

Thanks,

        tglx