From: Steven Rostedt <rostedt@goodmis.org>
To: Li Zefan <lizf@cn.fujitsu.com>
Cc: Dave Chinner <dchinner@redhat.com>, Alex Elder <aelder@sgi.com>,
Christoph Hellwig <hch@lst.de>,
xfs@oss.sgi.com, LKML <linux-kernel@vger.kernel.org>,
Frederic Weisbecker <fweisbec@gmail.com>
Subject: Re: [PATCH] xfs: convert more trace events to DEFINE_EVENT
Date: Mon, 24 May 2010 23:36:54 -0400 [thread overview]
Message-ID: <1274758614.22648.205.camel@gandalf.stny.rr.com> (raw)
In-Reply-To: <4BFA3815.7070000@cn.fujitsu.com>
On Mon, 2010-05-24 at 16:25 +0800, Li Zefan wrote:
> Use DECLARE_EVENT_CLASS, and save ~15K:
>
> text data bss dec hex filename
> 171949 43028 48 215025 347f1 fs/xfs/linux-2.6/xfs_trace.o.orig
> 156521 43028 36 199585 30ba1 fs/xfs/linux-2.6/xfs_trace.o
>
> No change in functionality.
>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
-- Steve
> Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
> ---
> fs/xfs/linux-2.6/xfs_trace.h | 356 ++++++++++++++++++++++--------------------
> 1 files changed, 188 insertions(+), 168 deletions(-)
>
next prev parent reply other threads:[~2010-05-25 3:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-24 8:25 Li Zefan
2010-05-25 3:36 ` Steven Rostedt [this message]
2010-05-25 5:42 ` Dave Chinner
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