[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20161103005038.GB4764@fergus.ozlabs.ibm.com>
Date: Thu, 3 Nov 2016 11:50:38 +1100
From: Paul Mackerras <paulus@...abs.org>
To: Stanislaw Gruszka <sgruszka@...hat.com>
Cc: linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...hat.com>,
Peter Zijlstra <peterz@...radead.org>,
Frederic Weisbecker <fweisbec@...il.com>,
Benjamin Herrenschmidt <benh@...nel.crashing.org>,
Michael Neuling <mikey@...ling.org>,
linuxppc-dev@...ts.ozlabs.org,
Martin Schwidefsky <schwidefsky@...ibm.com>,
Heiko Carstens <heiko.carstens@...ibm.com>,
linux-s390@...r.kernel.org
Subject: Re: [PATCH 1/4] cputime/powerpc: remove cputime_last_delta global
variable
On Mon, Oct 31, 2016 at 01:36:26PM +0100, Stanislaw Gruszka wrote:
> Since commit:
>
> cf9efce0ce313 ("powerpc: Account time using timebase rather than PURR")
>
> cputime_last_delta is not initialized to other value than 0, hence it's
> not used except zero check and cputime_to_scaled() just returns
> the argument.
>
> Signed-off-by: Stanislaw Gruszka <sgruszka@...hat.com>
Yes, I should have removed them in that commit. We don't want to do
any scaling in the places where cputime_to_scaled() is used.
Acked-by: Paul Mackerras <paulus@...abs.org>
Powered by blists - more mailing lists