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References: <20180724121139.62570-1-kirill.shutemov@linux.intel.com>
In-Reply-To: <20180724121139.62570-1-kirill.shutemov@linux.intel.com>
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Tue, 24 Jul 2018 10:33:55 -0700
Message-ID: <CA+55aFwwY0UUYtyohfd-fnhpd=G3EYTtirfmQHXJ3n7C_PCSJA@mail.gmail.com>
Subject: Re: [PATCHv3 0/3] Fix crash due to vma_is_anonymous() false-positives
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Sender: owner-linux-mm@kvack.org
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To: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>, Dmitry Vyukov <dvyukov@google.com>, Oleg Nesterov <oleg@redhat.com>, Andrea Arcangeli <aarcange@redhat.com>, linux-mm <linux-mm@kvack.org>, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>

On Tue, Jul 24, 2018 at 5:11 AM Kirill A. Shutemov
<kirill.shutemov@linux.intel.com> wrote:
>
> Fix crash found by syzkaller.
>
> Build on top of Linus' changes in 4.18-rc6.
>
> Andrew, could you please drop mm-drop-unneeded-vm_ops-checks-v2.patch for
> now. Infiniband drivers have to be fixed first.

Ack, these look good to me.

We still need to have the rdma people fix up their vma mis-use, but
that's a related, but independent issue.

             Linus