linux-kernel - Re: [PATCH 01/12] uprobes: split THPs before trying replace them

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Message-ID: <1485281310.15964.34.camel@redhat.com>
Date:   Tue, 24 Jan 2017 13:08:30 -0500
From:   Rik van Riel <riel@...hat.com>
To:     "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
        Andrea Arcangeli <aarcange@...hat.com>,
        Hugh Dickins <hughd@...gle.com>,
        Andrew Morton <akpm@...ux-foundation.org>
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        Oleg Nesterov <oleg@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH 01/12] uprobes: split THPs before trying replace them

On Tue, 2017-01-24 at 19:28 +0300, Kirill A. Shutemov wrote:
> For THPs page_check_address() always fails. It's better to split them
> first before trying to replace.
> 
> Signed-off-by: Kirill A. Shutemov <kirill.shutemov@...ux.intel.com>
> Cc: Oleg Nesterov <oleg@...hat.com>
> Cc: Peter Zijlstra <peterz@...radead.org>

Acked-by: Rik van Riel <riel@...hat.com>