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From: Punit Agrawal <punit.agrawal@arm.com>
Subject: Re: Report A bug of PTE attribute set for mprotect
References: <2018052919455555635434@amlogic.com>
Date: Thu, 31 May 2018 16:36:27 +0100
In-Reply-To: <2018052919455555635434@amlogic.com> (Tao Zeng's message of "Tue,
	29 May 2018 19:47:58 +0800")
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To: "Tao.Zeng" <Tao.Zeng@amlogic.com>
Cc: mgorman <mgorman@suse.de>, tglx <tglx@linutronix.de>, "dan.j.williams" <dan.j.williams@intel.com>, "nadav.amit" <nadav.amit@gmail.com>, khandual <khandual@linux.vnet.ibm.com>, "zi.yan" <zi.yan@cs.rutgers.edu>, n-horiguchi <n-horiguchi@ah.jp.nec.com>, "henry.willard" <henry.willard@oracle.com>, jglisse <jglisse@redhat.com>, linux-mm <linux-mm@kvack.org>, linux-kernel <linux-kernel@vger.kernel.org>

Tao.Zeng <Tao.Zeng@amlogic.com> writes:

[...]

> Background of this problem:

> Our kernel version is 3.14.29,

Are you able to reproduce the problem on a recent upstream kernel?

3.14.29 is more than three years old and the problem you see might have
been fixed since then.

Thanks,
Punit