linux-kernel - RE: [PATCH tip/core/rcu 02/20] torture: Prepare scripting for shift from %p to %pK

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Date:   Mon, 4 Dec 2017 12:32:30 +0000
From:   David Laight <David.Laight@...LAB.COM>
To:     "'Paul E. McKenney'" <paulmck@...ux.vnet.ibm.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC:     "mingo@...nel.org" <mingo@...nel.org>,
        "jiangshanlai@...il.com" <jiangshanlai@...il.com>,
        "dipankar@...ibm.com" <dipankar@...ibm.com>,
        "akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
        "mathieu.desnoyers@...icios.com" <mathieu.desnoyers@...icios.com>,
        "josh@...htriplett.org" <josh@...htriplett.org>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "peterz@...radead.org" <peterz@...radead.org>,
        "rostedt@...dmis.org" <rostedt@...dmis.org>,
        "dhowells@...hat.com" <dhowells@...hat.com>,
        "edumazet@...gle.com" <edumazet@...gle.com>,
        "fweisbec@...il.com" <fweisbec@...il.com>,
        "oleg@...hat.com" <oleg@...hat.com>
Subject: RE: [PATCH tip/core/rcu 02/20] torture: Prepare scripting for shift
 from %p to %pK

From: Paul E. McKenney
> Sent: 01 December 2017 20:09
> 
> Because %p prints "(null)" and %pK prints "0000000000000000" or (on
> 32-bit systems) "00000000", this commit adjusts torture-test scripting
> accordingly.

Surely NULL v not-NULL is one bit of info that the message needs to contain?

	David