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Date: Wed, 21 Jun 2017 11:50:02 +0200
From: Borislav Petkov <bp@alien8.de>
To: Andy Lutomirski <luto@kernel.org>
Cc: x86@kernel.org, linux-kernel@vger.kernel.org,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Mel Gorman <mgorman@suse.de>,
        "linux-mm@kvack.org" <linux-mm@kvack.org>,
        Nadav Amit <nadav.amit@gmail.com>, Rik van Riel <riel@redhat.com>,
        Dave Hansen <dave.hansen@intel.com>,
        Arjan van de Ven <arjan@linux.intel.com>,
        Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH v3 03/11] x86/mm: Remove reset_lazy_tlbstate()
Message-ID: <20170621095002.ujtllmhtf44pakiw@pd.tnic>
References: <cover.1498022414.git.luto@kernel.org>
 <3acc7ad02a2ec060d2321a1e0f6de1cb90069517.1498022414.git.luto@kernel.org>
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On Tue, Jun 20, 2017 at 10:22:09PM -0700, Andy Lutomirski wrote:
> The only call site also calls idle_task_exit(), and idle_task_exit()
> puts us into a clean state by explicitly switching to init_mm.
> 
> Reviewed-by: Rik van Riel <riel@redhat.com>
> Signed-off-by: Andy Lutomirski <luto@kernel.org>
> ---
>  arch/x86/include/asm/tlbflush.h | 8 --------
>  arch/x86/kernel/smpboot.c       | 1 -
>  2 files changed, 9 deletions(-)

Reviewed-by: Borislav Petkov <bp@suse.de>

-- 
Regards/Gruss,
    Boris.

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