From: Christoph Hellwig <hch@infradead.org>
To: Drew Richardson <drew.richardson@arm.com>
Cc: Christoph Hellwig <hch@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>,
Frederic Weisbecker <fweisbec@gmail.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Joe Perches <joe@perches.com>,
Ben Greear <greearb@candelatech.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Pawel Moll <Pawel.Moll@arm.com>
Subject: Re: [PATCH] Export irq tracepoints for use by kernel modules
Date: Tue, 22 Apr 2014 08:03:45 -0700 [thread overview]
Message-ID: <20140422150345.GA19099@infradead.org> (raw)
In-Reply-To: <20140422150030.GA4969@dreric01-Precision-T1600>
On Tue, Apr 22, 2014 at 08:00:31AM -0700, Drew Richardson wrote:
> Gator (http://git.linaro.org/arm/ds5/gator.git), an out of tree kernel
> module, uses irq_handler_exit and softirq_exit. I thought it would be
> helpful to export the other tracepoints from trace/events/irq.h in
> case other users encountered a similar issue.
None of them should be exported unless we have in-tree modular users.
And I don't think adding modular users for either of them is a good idea
to start with.
next prev parent reply other threads:[~2014-04-22 15:04 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-22 14:24 Drew Richardson
2014-04-22 14:26 ` Christoph Hellwig
2014-04-22 15:00 ` Drew Richardson
2014-04-22 15:03 ` Christoph Hellwig [this message]
2014-04-22 15:01 ` Josh Boyer
2014-04-22 17:38 ` Drew Richardson
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