From: Nadav Amit <nadav.amit@gmail.com>
To: Rafael Aquini <aquini@redhat.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
"open list:MEMORY MANAGEMENT" <linux-mm@kvack.org>,
X86 ML <x86@kernel.org>, Andy Lutomirski <luto@kernel.org>,
Andrea Arcangeli <aarcange@redhat.com>,
lwoodman@redhat.com, Rik van Riel <riel@redhat.com>,
Mel Gorman <mgorman@suse.de>,
akpm@linux-foundation.org
Subject: Re: [PATCH] x86/mm: Add barriers and document switch_mm()-vs-flush synchronization follow-up
Date: Tue, 2 Aug 2016 15:27:06 -0700 [thread overview]
Message-ID: <746D30E7-2F58-42DB-95D8-D50922CAEB7E@gmail.com> (raw)
In-Reply-To: <88fb045963d1e51cd14c05c9c4d283a1ccd29c80.1470151425.git.aquini@redhat.com>
Rafael Aquini <aquini@redhat.com> wrote:
> While backporting 71b3c126e611 ("x86/mm: Add barriers and document switch_mm()-vs-flush synchronization")
> we stumbled across a possibly missing barrier at flush_tlb_page().
I too noticed it and submitted a similar patch that never got a response [1].
Regards,
Nadav
[1] https://lkml.org/lkml/2016/7/15/598
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next prev parent reply other threads:[~2016-08-02 22:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-02 15:34 Rafael Aquini
2016-08-02 22:27 ` Nadav Amit [this message]
2016-08-02 22:34 ` Andy Lutomirski
2016-08-02 23:12 ` Rafael Aquini
2016-08-03 0:46 ` Nadav Amit
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