From: Dan Carpenter <dan.carpenter@oracle.com>
To: kernel-janitors@vger.kernel.org
Subject: Re: tracing: Make tracer_flags use the right set_flag callback
Date: Mon, 14 Mar 2016 08:42:46 +0000 [thread overview]
Message-ID: <20160314084246.GF5273@mwanda> (raw)
In-Reply-To: <20160310194403.GA17979@mwanda>
On Fri, Mar 11, 2016 at 06:50:07AM -0500, Chunyu Hu wrote:
> Thanks so much for catching this. I missed this check. I was just
> thinking that this fail was nearly impossible, and during my tests
> I didn't hit any warn, so i missed this. You taught me a lesson.
> BTW, How did you hit the warn? a special gcc version / feature?
This is a Smatch thing.
https://blogs.oracle.com/linuxkernel/entry/smatch_static_analysis_tool_overview
regards,
dan carpenter
prev parent reply other threads:[~2016-03-14 8:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-10 19:44 tracing: Make tracer_flags use the right set_flag callback Dan Carpenter
2016-03-11 11:50 ` Chunyu Hu
2016-03-11 14:31 ` Steven Rostedt
2016-03-14 8:42 ` Dan Carpenter [this message]
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