From: Ingo Molnar <mingo@elte.hu>
To: Rusty Russell <rusty@rustcorp.com.au>
Cc: Steven Rostedt <rostedt@goodmis.org>,
LKML <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Frederic Weisbecker <fweisbec@gmail.com>,
Li Zefan <lizf@cn.fujitsu.com>
Subject: Re: [RFC][PATCH] tracing/module: Move tracepoint out of module.h
Date: Wed, 1 Feb 2012 08:09:18 +0100 [thread overview]
Message-ID: <20120201070917.GA7495@elte.hu> (raw)
In-Reply-To: <87lionjr41.fsf@rustcorp.com.au>
* Rusty Russell <rusty@rustcorp.com.au> wrote:
> On Tue, 31 Jan 2012 13:20:16 +0100, Ingo Molnar <mingo@elte.hu> wrote:
>
> > > Wow, we're really bikeshedding this!
> >
> > Hey, I don't think this is bikesheddig: we are shedding
> > *kilobytes* of code from pretty hot codepaths, that kind of
> > topic does deserve some detailed attention :-)
>
> I agree, but we put the bloat in without this much discussion
> :)
Hey, it was eventually noticed :-)
Would be nice if linux-next posted a daily before/after commit
bloatometer stats top list - unfortunately this would be pretty
time consuming to acquire due to the many rebasing Git trees.
With a proper Git workflow enforced it would be a few dozen
kernel builds per release, easily done on a fast enough box.
Thanks,
Ingo
next prev parent reply other threads:[~2012-02-01 9:38 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-16 22:57 [PATCH][GIT PULL][v3.3] tracing: Add header wrappers event_headers_start.h and event_headers_end.h Steven Rostedt
2012-01-17 9:54 ` Ingo Molnar
2012-01-17 13:32 ` Steven Rostedt
2012-01-18 12:07 ` Ingo Molnar
2012-01-18 17:56 ` Steven Rostedt
2012-01-22 22:59 ` Rusty Russell
2012-01-26 2:41 ` [RFC][PATCH] tracing/module: Move tracepoint out of module.h Steven Rostedt
2012-01-26 2:45 ` Steven Rostedt
2012-01-26 10:28 ` Ingo Molnar
2012-01-26 13:52 ` Steven Rostedt
2012-01-26 13:55 ` Ingo Molnar
2012-01-26 14:04 ` Steven Rostedt
2012-01-26 14:07 ` Steven Rostedt
2012-01-26 14:36 ` Steven Rostedt
2012-01-26 18:39 ` Ingo Molnar
2012-01-27 3:02 ` Rusty Russell
2012-01-30 11:52 ` Steven Rostedt
2012-01-30 17:28 ` Steven Rostedt
2012-01-31 3:58 ` Rusty Russell
2012-01-31 12:20 ` Ingo Molnar
2012-01-31 12:50 ` Steven Rostedt
2012-02-01 6:48 ` Rusty Russell
2012-02-01 13:27 ` Steven Rostedt
2012-02-01 13:49 ` Ingo Molnar
2012-02-01 14:25 ` Steven Rostedt
2012-03-29 4:22 ` Eric Dumazet
2012-03-29 5:24 ` Rusty Russell
2012-02-01 1:10 ` Rusty Russell
2012-02-01 7:09 ` Ingo Molnar [this message]
2012-01-30 6:40 ` Li Zefan
2012-02-17 13:46 ` [tip:perf/core] tracing/softirq: Move __raise_softirq_irqoff() out of header tip-bot for Steven Rostedt
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