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Message-ID: <20180508140533.GA2900@cmpxchg.org>
Date: Tue, 8 May 2018 10:05:33 -0400
From: Johannes Weiner <hannes@...xchg.org>
To: kbuild test robot <lkp@...el.com>
Cc: kbuild-all@...org, linux-kernel@...r.kernel.org,
linux-mm@...ck.org, linux-block@...r.kernel.org,
cgroups@...r.kernel.org, Ingo Molnar <mingo@...hat.com>,
Peter Zijlstra <peterz@...radead.org>,
Andrew Morton <akpm@...uxfoundation.org>,
Tejun Heo <tj@...nel.org>,
Balbir Singh <bsingharora@...il.com>,
Mike Galbraith <efault@....de>,
Oliver Yang <yangoliver@...com>,
Shakeel Butt <shakeelb@...gle.com>,
xxx xxx <x.qendo@...il.com>,
Taras Kondratiuk <takondra@...co.com>,
Daniel Walker <danielwa@...co.com>,
Vinayak Menon <vinmenon@...eaurora.org>,
Ruslan Ruslichenko <rruslich@...co.com>, kernel-team@...com
Subject: Re: [PATCH 6/7] psi: pressure stall information for CPU, memory, and
IO
On Tue, May 08, 2018 at 11:04:09AM +0800, kbuild test robot wrote:
> 118 #else /* CONFIG_PSI */
> 119 static inline void psi_enqueue(struct task_struct *p, u64 now)
> 120 {
> 121 }
> 122 static inline void psi_dequeue(struct task_struct *p, u64 now)
> 123 {
> 124 }
> 125 static inline void psi_ttwu_dequeue(struct task_struct *p) {}
> > 126 {
> 127 }
Stupid last-minute cleanup reshuffling. v2 will have:
diff --git a/kernel/sched/stats.h b/kernel/sched/stats.h
index cb4a68bcf37a..ff6256b3d216 100644
--- a/kernel/sched/stats.h
+++ b/kernel/sched/stats.h
@@ -122,7 +122,7 @@ static inline void psi_enqueue(struct task_struct *p, u64 now)
static inline void psi_dequeue(struct task_struct *p, u64 now)
{
}
-static inline void psi_ttwu_dequeue(struct task_struct *p) {}
+static inline void psi_ttwu_dequeue(struct task_struct *p)
{
}
#endif /* CONFIG_PSI */
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