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From: Andrey Ryabinin <aryabinin@virtuozzo.com>
To: Borislav Petkov <bp@alien8.de>
Cc: Thomas Gleixner <tglx@linutronix.de>,
	LKML <linux-kernel@vger.kernel.org>,
	"H. Peter Anvin" <hpa@zytor.com>, Ingo Molnar <mingo@kernel.org>
Subject: Re: [PATCH] x86/microcode: Do not access the initrd after it has been freed
Date: Fri, 27 Jan 2017 11:14:06 +0300	[thread overview]
Message-ID: <7d07442a-c64e-797b-c8c4-ef453df30cde@virtuozzo.com> (raw)
In-Reply-To: <20170126165833.evjemhbqzaepirxo@pd.tnic>



On 01/26/2017 07:58 PM, Borislav Petkov wrote:
> On Wed, Jan 25, 2017 at 08:23:36PM +0100, Borislav Petkov wrote:
>> On Wed, Jan 25, 2017 at 10:14:50PM +0300, Andrey Ryabinin wrote:
>>>> Does that help?
>>>
>>> Yup.
>>> Tested-by: Andrey Ryabinin <aryabinin@virtuozzo.com>
>>
>> Thanks, I'll run it through the test boxes here too.
> 
> Yeah, the fix isn't that simple, I had to do a bit more. Please test
> that one instead.
> 

Works for me as well.
Tested-by: Andrey Ryabinin <aryabinin@virtuozzo.com>

  reply	other threads:[~2017-01-27  8:15 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-25 16:58 x86/microcode: use-after-free after cpu offline/online Andrey Ryabinin
2017-01-25 17:23 ` Borislav Petkov
2017-01-25 19:14   ` Andrey Ryabinin
2017-01-25 19:23     ` Borislav Petkov
2017-01-26 16:58       ` [PATCH] x86/microcode: Do not access the initrd after it has been freed Borislav Petkov
2017-01-27  8:14         ` Andrey Ryabinin [this message]
2017-01-27  9:09           ` Borislav Petkov
2017-01-30  8:46             ` Ingo Molnar
2017-01-30  9:35               ` Borislav Petkov
2017-01-31  7:43                 ` Ingo Molnar
2017-01-31 10:01                   ` Borislav Petkov
2017-01-31 11:31                     ` Mike Galbraith
2017-01-31 12:31                       ` Borislav Petkov
2017-01-31 17:49                         ` Borislav Petkov
2017-01-31 18:05                           ` Mike Galbraith
2017-01-31 18:03                       ` Thomas Gleixner
2017-01-31 19:25                         ` [tip:irq/urgent] x86/irq: Make irq activate operations symmetric tip-bot for Thomas Gleixner
2017-01-31 16:39                     ` [PATCH] x86/microcode: Do not access the initrd after it has been freed Ingo Molnar
2017-01-30  8:49         ` [tip:x86/microcode] " tip-bot for Borislav Petkov

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