From: Andrew Morton <akpm@linux-foundation.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
Frederic Weisbecker <fweisbec@gmail.com>
Subject: Re: [PATCH 5/5] ring-buffer: fix printk output
Date: Tue, 28 Apr 2009 22:20:24 -0700 [thread overview]
Message-ID: <20090428222024.8db50539.akpm@linux-foundation.org> (raw)
In-Reply-To: <20090429045908.394874083@goodmis.org>
On Wed, 29 Apr 2009 00:48:19 -0400 Steven Rostedt <rostedt@goodmis.org> wrote:
> - printk_once(KERN_WARNING "Tracing recursion: depth[%d]:"
> + printk_once(KERN_WARNING "Tracing recursion: depth[%ld]:"
hrmph. I didn't know that printk_once() existed, and I should have
known. I wonder how many other people don't know.
Should it use unlikely()?
next prev parent reply other threads:[~2009-04-29 5:23 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-29 4:48 [PATCH 0/5] [GIT PULL] tracing/splice/ringbuffer: updates for tip Steven Rostedt
2009-04-29 4:48 ` [PATCH 1/5] tracing: convert ftrace_dump spinlocks to raw Steven Rostedt
2009-04-29 5:07 ` Andrew Morton
2009-04-29 5:55 ` Ingo Molnar
2009-04-29 4:48 ` [PATCH 2/5] tracing: fix ref count in splice pages Steven Rostedt
2009-04-29 4:48 ` [PATCH 3/5] tracing: only add splice page if entries exist Steven Rostedt
2009-04-29 4:48 ` [PATCH 4/5] tracing: have splice only copy full pages Steven Rostedt
2009-04-29 4:48 ` [PATCH 5/5] ring-buffer: fix printk output Steven Rostedt
2009-04-29 5:20 ` Andrew Morton [this message]
2009-04-29 5:43 ` Ingo Molnar
2009-04-29 5:55 ` Andrew Morton
2009-04-29 6:09 ` Ingo Molnar
2009-04-29 6:20 ` Andrew Morton
2009-04-29 7:22 ` Ingo Molnar
2009-04-29 7:41 ` Andrew Morton
2009-04-29 9:56 ` Ingo Molnar
2009-04-29 15:09 ` Andrew Morton
2009-04-29 19:45 ` Ingo Molnar
2009-04-29 19:52 ` Andrew Morton
2009-04-29 20:11 ` Ingo Molnar
2009-04-29 16:19 ` Valdis.Kletnieks
2009-04-29 20:15 ` Ingo Molnar
2009-04-29 6:03 ` [PATCH 0/5] [GIT PULL] tracing/splice/ringbuffer: updates for tip Ingo Molnar
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