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Date: Fri, 2 Nov 2018 19:17:34 -0400
From: Sasha Levin <sashal@kernel.org>
To: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-kernel <linux-kernel@vger.kernel.org>,
        Stable <stable@vger.kernel.org>,
        Jarkko Nikula <jarkko.nikula@linux.intel.com>,
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        Borislav Petkov <bp@alien8.de>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Ingo Molnar <mingo@kernel.org>
Subject: Re: [PATCH 4.14 053/143] x86/power: Fix some ordering bugs in
 __restore_processor_context()
Message-ID: <20181102231734.GI194472@sasha-vm>
References: <20181102182857.064326086@linuxfoundation.org>
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 <CADVatmNE4VcpjoEKdXTf_d0_M27shgB+x6FiXo1-JzRf+0sw9w@mail.gmail.com>
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On Fri, Nov 02, 2018 at 08:19:36PM +0000, Sudip Mukherjee wrote:
>Hi Greg,
>
>On Fri, Nov 2, 2018 at 6:51 PM Greg Kroah-Hartman
><gregkh@linuxfoundation.org> wrote:
>>
>> 4.14-stable review patch.  If anyone has any objections, please let me know.
>
>This has been fixed by another upstream commit:
>7ee18d677989 ("x86/power: Make restore_processor_context() sane")
>
>You can not directly apply it, will need backporting.

It depends on the following commits:

5b06bbcfc2c6 x86/power: Fix some ordering bugs in __restore_processor_context()
090edbe23ff5 x86/power/64: Use struct desc_ptr for the IDT in struct saved_context
896c80bef4d3 x86/power/32: Move SYSENTER MSR restoration to fix_processor_context()
7ee18d677989 x86/power: Make restore_processor_context() sane

Greg, any objections to pulling them all in?

--
Thanks,
Sasha