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Message-Id: <20110425113723.2666.A69D9226@jp.fujitsu.com>
Date: Mon, 25 Apr 2011 11:35:33 +0900 (JST)
From: KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To: Vaibhav Nagarnaik <vnagarnaik@...gle.com>
Cc: kosaki.motohiro@...fujitsu.com,
Steven Rostedt <rostedt@...dmis.org>,
Alexander Viro <viro@...iv.linux.org.uk>,
Ingo Molnar <mingo@...hat.com>,
Michael Rubin <mrubin@...gle.com>,
David Sharp <dhsharp@...gle.com>, linux-kernel@...r.kernel.org,
linux-fsdevel@...r.kernel.org, linux-mm@...ck.org,
Jiaying Zhang <jiayingz@...gle.com>
Subject: Re: [PATCH] trace: Add tracepoints to fs subsystem
> From: Jiaying Zhang <jiayingz@...gle.com>
>
> Many fs tracepoints can now be traced via ftrace, however there are a
> few other tracepoints needed. This patch adds entry and exit tracepoints
> for a few additional functions, viz.:
> wait_on_buffer
> block_write_full_page
> mpage_readpages
> file_read
Zero background description?
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