linux-kernel - Re: [PATCH 18/18] rcu: Use pr_fmt to prefix "rcu: " to logging output

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Message-Id: <20180515034152.GW26088@linux.vnet.ibm.com>
Date:   Mon, 14 May 2018 20:41:52 -0700
From:   "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
To:     Joe Perches <joe@...ches.com>
Cc:     Josh Triplett <josh@...htriplett.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        Lai Jiangshan <jiangshanlai@...il.com>,
        Davidlohr Bueso <dave@...olabs.net>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 18/18] rcu: Use pr_fmt to prefix "rcu: " to logging output

On Mon, May 14, 2018 at 06:22:02PM -0700, Joe Perches wrote:
> On Mon, 2018-05-14 at 17:32 -0700, Paul E. McKenney wrote:
> > So this change does not affect WARN_ON_ONCE() and friends?
> 
> Changing define pr_fmt does not modify WARN_ON output.

Very good, I removed my --squash patch adding pr_fmt() to the file
kernel/rcu/rcu_segcblist.c.

							Thanx, Paul