From: Borislav Petkov <bp@alien8.de>
To: Mike Galbraith <efault@gmx.de>
Cc: Ingo Molnar <mingo@kernel.org>,
Andrey Ryabinin <aryabinin@virtuozzo.com>,
Thomas Gleixner <tglx@linutronix.de>,
LKML <linux-kernel@vger.kernel.org>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [PATCH] x86/microcode: Do not access the initrd after it has been freed
Date: Tue, 31 Jan 2017 13:31:00 +0100 [thread overview]
Message-ID: <20170131123100.c6c6oal6ujbpixwk@pd.tnic> (raw)
In-Reply-To: <1485862277.4419.6.camel@gmx.de>
On Tue, Jan 31, 2017 at 12:31:17PM +0100, Mike Galbraith wrote:
> (bisect fingered irqdomain: Avoid activating interrupts more than once)
Yeah, that one is not kosher on x86. It broke IO-APIC timer on a box
here.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
next prev parent reply other threads:[~2017-01-31 12:41 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
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 [this message]
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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