linux-kernel - Re: [PATCH -tip] sched/fair: Remove unused variable from expire_cfs_rq

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Message-ID: <20130531155853.GA5910@twins.programming.kicks-ass.net>
Date:	Fri, 31 May 2013 17:58:53 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Kamalesh Babulal <kamalesh@...ux.vnet.ibm.com>
Cc:	linux-kernel@...r.kernel.org, fweisbec@...il.com, mingo@...nel.org
Subject: Re: [PATCH -tip] sched/fair: Remove unused variable from
 expire_cfs_rq_runtime()

On Thu, May 30, 2013 at 02:34:20PM +0530, Kamalesh Babulal wrote:
> 78becc2709 "sched: Use an accessor to read the rq clock"
> introduces rq_clock(), which obsoletes use of "rq" in
> expire_cfs_rq_runtime() and triggers build warning:
> 
> kernel/sched/fair.c: In function 'expire_cfs_rq_runtime':
> kernel/sched/fair.c:2159:13: warning: unused variable 'rq' [-Wunused-variable]
> 
> Signed-off-by: Kamalesh Babulal <kamalesh@...ux.vnet.ibm.com>

Thanks!
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