From: Frederic Weisbecker <fweisbec@gmail.com>
To: Li Zefan <lizf@cn.fujitsu.com>
Cc: Ingo Molnar <mingo@elte.hu>, Steven Rostedt <rostedt@goodmis.org>,
Jason Baron <jbaron@redhat.com>,
Masami Hiramatsu <mhiramat@redhat.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] tracing/syscalls: Fix the output of syscalls with no arguments
Date: Thu, 20 Aug 2009 13:34:18 +0200 [thread overview]
Message-ID: <20090820113415.GA6069@nowhere> (raw)
In-Reply-To: <4A8D05AF.20103@cn.fujitsu.com>
On Thu, Aug 20, 2009 at 04:13:35PM +0800, Li Zefan wrote:
> Before:
>
> # echo 1 > events/syscalls/sys_enter_sync/enable
> # cat events/syscalls/sys_enter_sync/format
> ...
> field:int nr; offset:12; size:4;
>
> print fmt: "# sync
> # cat trace
> ...
> sync-8950 [000] 2366.087670: sys_sync(
>
> After:
>
> # echo 1 > events/syscalls/sys_enter_sync/enable
> # cat events/syscalls/sys_enter_sync/format
> ...
> field:int nr; offset:12; size:4;
>
> print fmt: ""
> # sync
> # cat trace
> sync-2134 [001] 136.780735: sys_sync()
>
> Reported-by: Masami Hiramatsu <mhiramat@redhat.com>
> Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
> ---
Thanks for fixing this!
prev parent reply other threads:[~2009-08-20 11:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4A8CAE0C.9040107@cn.fujitsu.com>
2009-08-20 8:13 ` [PATCH] tracing/syscalls: Fix the output of syscalls with no arguments Li Zefan
2009-08-20 10:54 ` [tip:tracing/core] " tip-bot for Li Zefan
2009-08-20 11:34 ` Frederic Weisbecker [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20090820113415.GA6069@nowhere \
--to=fweisbec@gmail.com \
--cc=jbaron@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=lizf@cn.fujitsu.com \
--cc=mhiramat@redhat.com \
--cc=mingo@elte.hu \
--cc=rostedt@goodmis.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.