From: Li Zefan <lizf@cn.fujitsu.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Ingo Molnar <mingo@elte.hu>,
Frederic Weisbecker <fweisbec@gmail.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/3] ftrace: Add compile-time check on F_printk()
Date: Mon, 14 Sep 2009 16:58:55 +0800 [thread overview]
Message-ID: <4AAE05CF.5060208@cn.fujitsu.com> (raw)
In-Reply-To: <4AADF6CC.1060809@cn.fujitsu.com>
> +static void __used ____ftrace_check_##name(void) \
oops, I should use "__maybe_unused"..
> +{ \
> + struct ____ftrace_##name *__entry = NULL; \
> + \
> + /* force cmpile-time check on F_printk() */ \
> + printk(print); \
> +}
next prev parent reply other threads:[~2009-09-14 9:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-14 7:51 [PATCH 1/3] tracing: Fix F_printk() Li Zefan
2009-09-14 7:54 ` [PATCH 2/3] ftrace: Add compile-time check on F_printk() Li Zefan
2009-09-14 8:58 ` Li Zefan [this message]
2009-09-17 7:47 ` [tip:tracing/core] ftrace: add " tip-bot for Li Zefan
2009-09-14 7:55 ` [PATCH 3/3] tracing: Remove some unused macros Li Zefan
2009-09-14 12:11 ` Steven Rostedt
2009-09-17 7:47 ` [tip:tracing/core] tracing: remove " tip-bot for Li Zefan
2009-09-17 7:46 ` [tip:tracing/core] tracing: fix F_printk() typos tip-bot for Li Zefan
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