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Date:   Tue, 10 Oct 2023 17:07:00 +0300
From:   Dan Carpenter <dan.carpenter@linaro.org>
To:     "Paul E. McKenney" <paulmck@kernel.org>
Cc:     Frederic Weisbecker <frederic@kernel.org>,
        LKML <linux-kernel@vger.kernel.org>,
        Boqun Feng <boqun.feng@gmail.com>,
        Joel Fernandes <joel@joelfernandes.org>,
        Josh Triplett <josh@joshtriplett.org>,
        Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
        Neeraj Upadhyay <neeraj.upadhyay@amd.com>,
        Steven Rostedt <rostedt@goodmis.org>,
        Uladzislau Rezki <urezki@gmail.com>, rcu <rcu@vger.kernel.org>
Subject: Re: [PATCH 23/23] locktorture: Check the correct variable for
 allocation failure
Message-ID: <beaba092-8545-43c9-9b65-6386f718cb01@kadam.mountain>
References: <20231010115921.988766-1-frederic@kernel.org>
 <20231010115921.988766-24-frederic@kernel.org>
 <97ecfb49-e500-45f4-86bb-769b2d32e91c@paulmck-laptop>
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On Tue, Oct 10, 2023 at 06:55:40AM -0700, Paul E. McKenney wrote:
> On Tue, Oct 10, 2023 at 01:59:21PM +0200, Frederic Weisbecker wrote:
> > From: Dan Carpenter <dan.carpenter@linaro.org>
> > 
> > There is a typo so this checks the wrong variable.  "chains" plural vs
> > "chain" singular.  We already know that "chains" is non-zero.
> > 
> > Fixes: 7f993623e9eb ("locktorture: Add call_rcu_chains module parameter")
> > Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
> > Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
> 
> Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
> 
> A name change to increase the Hamming distance would of course also be
> good, though less urgent.  ;-)

"Hamming distance" is such a great phrase.  I'm going to use that every
time I complain about confusingly similar variable names going forward.

regards,
dan carpenter