From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Cc: stable@vger.kernel.org, Andrea Arcangeli <aarcange@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
Alexander Egorenkov <egorenar@linux.ibm.com>,
Heiko Carstens <hca@linux.ibm.com>
Subject: Re: [PATCH for v4.14] mm/userfaultfd: do not access vma->vm_mm after calling handle_userfault()
Date: Wed, 25 Nov 2020 12:58:13 +0100 [thread overview]
Message-ID: <X75G1Wv4zfHpTmvY@kroah.com> (raw)
In-Reply-To: <20201123165258.80810-1-gerald.schaefer@linux.ibm.com>
On Mon, Nov 23, 2020 at 05:52:58PM +0100, Gerald Schaefer wrote:
> commit bfe8cc1db02ab243c62780f17fc57f65bde0afe1 upstream.
>
> Alexander reported a syzkaller / KASAN finding on s390, see below for
> complete output.
<snip>
Both backports now queued up, thanks.
greg k-h
prev parent reply other threads:[~2020-11-25 11:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-23 9:47 FAILED: patch "[PATCH] mm/userfaultfd: do not access vma->vm_mm after calling" failed to apply to 4.14-stable tree gregkh
2020-11-23 16:52 ` [PATCH for v4.14] mm/userfaultfd: do not access vma->vm_mm after calling handle_userfault() Gerald Schaefer
2020-11-25 11:58 ` Greg Kroah-Hartman [this message]
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