From: "H. Peter Anvin" <hpa@zytor.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Jason Baron <jbaron@redhat.com>,
mingo@elte.hu, peterz@infradead.org,
mathieu.desnoyers@polymtl.ca, tglx@linutronix.de,
andi@firstfloor.org, roland@redhat.com, rth@redhat.com,
masami.hiramatsu.pt@hitachi.com, fweisbec@gmail.com,
avi@redhat.com, davem@davemloft.net, sam@ravnborg.org,
ddaney@caviumnetworks.com, michael@ellerman.id.au,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/3] jump label: updates for 2.6.37
Date: Tue, 23 Nov 2010 16:37:21 -0800 [thread overview]
Message-ID: <4CEC5E41.4020307@zytor.com> (raw)
In-Reply-To: <1290558991.30543.422.camel@gandalf.stny.rr.com>
On 11/23/2010 04:36 PM, Steven Rostedt wrote:
> On Tue, 2010-11-23 at 19:10 -0500, Steven Rostedt wrote:
>
>> So you would rather have it as an if statement? Something like this:
>>
>> if (unlikely(JUMP_LABEL(key)))
>> __DO_TRACE(....);
>>
>> (Note, I like the above better too)
>>
>
> I do like this better, but this change should wait till 2.6.38.
>
Yes.
-hpa
next prev parent reply other threads:[~2010-11-24 0:38 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-23 21:27 [PATCH 0/3] jump label: updates for 2.6.37 Jason Baron
2010-11-23 21:27 ` [PATCH 1/3] jump label: add enabled/disabled state to jump label key entries Jason Baron
2010-11-23 23:43 ` Mathieu Desnoyers
2010-11-24 0:00 ` Steven Rostedt
2010-11-24 0:24 ` Mathieu Desnoyers
2010-11-24 18:24 ` Jason Baron
2010-11-24 18:39 ` Peter Zijlstra
2010-11-24 19:07 ` Jason Baron
2010-11-24 8:20 ` Peter Zijlstra
2010-11-24 14:54 ` Jason Baron
2010-11-24 15:11 ` Peter Zijlstra
2010-11-24 15:19 ` Jason Baron
2010-11-24 15:24 ` Peter Zijlstra
2010-11-24 15:42 ` Jason Baron
2010-11-24 15:53 ` Steven Rostedt
2010-11-25 2:39 ` Michael Ellerman
2010-11-25 6:52 ` Peter Zijlstra
2010-11-25 13:14 ` Mathieu Desnoyers
2010-11-25 13:42 ` Michael Ellerman
2010-11-25 21:26 ` Benjamin Herrenschmidt
2010-11-24 16:56 ` David Daney
2010-11-24 15:15 ` Steven Rostedt
2010-11-24 15:21 ` Jason Baron
2010-11-24 15:25 ` Peter Zijlstra
2010-11-24 15:57 ` Steven Rostedt
2010-11-24 19:18 ` Jason Baron
2010-11-24 15:21 ` Peter Zijlstra
2010-11-23 21:27 ` [PATCH 2/3] jump label: move jump table to r/w section Jason Baron
2010-11-23 23:55 ` Mathieu Desnoyers
2010-11-24 0:04 ` Steven Rostedt
2010-11-24 0:27 ` Mathieu Desnoyers
2010-11-24 0:35 ` Steven Rostedt
2010-11-24 2:18 ` Steven Rostedt
2010-11-24 2:59 ` Steven Rostedt
2010-11-23 21:27 ` [PATCH 3/3] jump label: add docs Jason Baron
2010-11-23 21:36 ` [PATCH 0/3] jump label: updates for 2.6.37 H. Peter Anvin
2010-11-23 23:11 ` Steven Rostedt
2010-11-23 23:32 ` H. Peter Anvin
2010-11-24 0:10 ` Steven Rostedt
2010-11-24 0:36 ` Steven Rostedt
2010-11-24 0:37 ` H. Peter Anvin [this message]
2010-11-23 21:42 ` Steven Rostedt
2010-11-23 21:56 ` Jason Baron
2010-11-23 23:10 ` Steven Rostedt
2010-11-24 8:29 ` Peter Zijlstra
2010-11-24 9:21 ` Andi Kleen
2010-11-24 12:47 ` Steven Rostedt
2010-11-24 13:49 ` Steven Rostedt
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