linux-kernel - Re: [PATCH v3 05/14] sched/cpufreq: uclamp: add utilization clamping for FAIR tasks

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Thu, 16 Aug 2018 14:53:00 +0100
From:   Patrick Bellasi <patrick.bellasi@....com>
To:     Dietmar Eggemann <dietmar.eggemann@....com>
Cc:     linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
        Ingo Molnar <mingo@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Tejun Heo <tj@...nel.org>,
        "Rafael J . Wysocki" <rafael.j.wysocki@...el.com>,
        Viresh Kumar <viresh.kumar@...aro.org>,
        Vincent Guittot <vincent.guittot@...aro.org>,
        Paul Turner <pjt@...gle.com>,
        Morten Rasmussen <morten.rasmussen@....com>,
        Juri Lelli <juri.lelli@...hat.com>,
        Todd Kjos <tkjos@...gle.com>,
        Joel Fernandes <joelaf@...gle.com>,
        Steve Muckle <smuckle@...gle.com>,
        Suren Baghdasaryan <surenb@...gle.com>
Subject: Re: [PATCH v3 05/14] sched/cpufreq: uclamp: add utilization clamping
 for FAIR tasks

On 15-Aug 17:30, Dietmar Eggemann wrote:
> On 08/06/2018 06:39 PM, Patrick Bellasi wrote:
> 
> [...]
> 
> >+#else /* CONFIG_UCLAMP_TASK */
> >+static inline unsigned int uclamp_value(unsigned int cpu, int clamp_id)
> >+{
> >+	return uclamp_none(clamp_id);
> >+}
> 
> Looks like that uclamp_value() is not used outside CONFIG_UCLAMP_TASK areas.

Yes, you right... I use it on some debug patches I'm tracking on
top of the series... but I can defenitivel drop it in v4.

Cheers Patrick

-- 
#include <best/regards.h>

Patrick Bellasi