From: "H. Peter Anvin" <hpa@linux.intel.com>
To: Borislav Petkov <bp@alien8.de>,
hpa@zytor.com, linux-tip-commits@vger.kernel.org,
linux-kernel@vger.kernel.org, mingo@redhat.com,
torvalds@linux-foundation.org, ryan@innosecc.com,
tglx@linutronix.de
Subject: Re: [tip:x86/cpu] x86, cpu: Fix X86_FEATURE_NOPL
Date: Tue, 05 Oct 2010 09:30:37 -0700 [thread overview]
Message-ID: <4CAB52AD.60502@linux.intel.com> (raw)
In-Reply-To: <20101005094712.GA5626@a1.tnic>
On 10/5/2010 2:47 AM, Borislav Petkov wrote:
>
> tag it for -stable too?
>
What is the flaw that justifies it for stable, or even .36? It seems
relatively harmless, with at most a very minor performance issue, unless
I'm missing something?
-hpa
next prev parent reply other threads:[~2010-10-05 16:30 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-03 9:37 NOPL on 32-bit Borislav Petkov
2010-10-03 14:43 ` H. Peter Anvin
2010-10-03 15:22 ` [PATCH] x86, cpu: X86_FEATURE_NOPL should be disabled on 32-bit only Borislav Petkov
2010-10-03 18:19 ` H. Peter Anvin
2010-10-03 20:11 ` Borislav Petkov
2010-10-03 22:22 ` H. Peter Anvin
2010-10-04 7:31 ` [PATCH] x86, cpu: Fix X86_FEATURE_NOPL Borislav Petkov
2010-10-04 20:36 ` [tip:x86/cpu] " tip-bot for Borislav Petkov
2010-10-05 9:47 ` Borislav Petkov
2010-10-05 16:30 ` H. Peter Anvin [this message]
2010-10-05 16:53 ` Borislav Petkov
2010-10-04 20:47 ` [PATCH] " Linus Torvalds
2010-10-04 21:02 ` H. Peter Anvin
2010-10-04 21:12 ` Linus Torvalds
2010-10-04 21:21 ` H. Peter Anvin
2010-10-04 21:48 ` Borislav Petkov
2010-10-04 21:50 ` H. Peter Anvin
2010-10-04 21:53 ` H. Peter Anvin
2010-10-05 6:19 ` Borislav Petkov
2010-10-04 22:17 ` Hugh Dickins
2010-10-04 22:19 ` H. Peter Anvin
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