From patchwork Wed Jun 8 19:29:46 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Paul E. McKenney" X-Patchwork-Id: 1850 Return-Path: Delivered-To: unknown Received: from imap.gmail.com (74.125.47.109) by localhost6.localdomain6 with IMAP4-SSL; 14 Jun 2011 16:46:01 -0000 Delivered-To: patches@linaro.org Received: by 10.52.181.10 with SMTP id ds10cs199926vdc; Wed, 8 Jun 2011 12:30:25 -0700 (PDT) Received: by 10.236.186.4 with SMTP id v4mr2989674yhm.396.1307561424978; Wed, 08 Jun 2011 12:30:24 -0700 (PDT) Received: from e5.ny.us.ibm.com (e5.ny.us.ibm.com [32.97.182.145]) by mx.google.com with ESMTPS id x67si5038426yhm.34.2011.06.08.12.30.24 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 08 Jun 2011 12:30:24 -0700 (PDT) Received-SPF: pass (google.com: domain of paulmck@linux.vnet.ibm.com designates 32.97.182.145 as permitted sender) client-ip=32.97.182.145; Authentication-Results: mx.google.com; spf=pass (google.com: domain of paulmck@linux.vnet.ibm.com designates 32.97.182.145 as permitted sender) smtp.mail=paulmck@linux.vnet.ibm.com Received: from d01relay06.pok.ibm.com (d01relay06.pok.ibm.com [9.56.227.116]) by e5.ny.us.ibm.com (8.14.4/8.13.1) with ESMTP id p58J2iFX010569 for ; Wed, 8 Jun 2011 15:02:44 -0400 Received: from d01av01.pok.ibm.com (d01av01.pok.ibm.com [9.56.224.215]) by d01relay06.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id p58JULYK860236 for ; Wed, 8 Jun 2011 15:30:21 -0400 Received: from d01av01.pok.ibm.com (loopback [127.0.0.1]) by d01av01.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id p58JUC85015649 for ; Wed, 8 Jun 2011 15:30:21 -0400 Received: from paulmck-ThinkPad-W500 (paulmck-ThinkPad-W500.beaverton.ibm.com [9.47.24.65]) by d01av01.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id p58JUBcg015550; Wed, 8 Jun 2011 15:30:11 -0400 Received: by paulmck-ThinkPad-W500 (Postfix, from userid 1000) id A6D6E13F7D6; Wed, 8 Jun 2011 12:30:09 -0700 (PDT) From: "Paul E. McKenney" To: linux-kernel@vger.kernel.org Cc: mingo@elte.hu, laijs@cn.fujitsu.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@polymtl.ca, josh@joshtriplett.org, niv@us.ibm.com, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, Valdis.Kletnieks@vt.edu, dhowells@redhat.com, eric.dumazet@gmail.com, darren@dvhart.com, patches@linaro.org, Andi Kleen , paulmck@linux.vnet.ibm.com Subject: [PATCH tip/core/rcu 07/28] Fix mismatched variable in rcutree_trace.c Date: Wed, 8 Jun 2011 12:29:46 -0700 Message-Id: <1307561407-13809-7-git-send-email-paulmck@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.3.2 In-Reply-To: <20110608192943.GA13211@linux.vnet.ibm.com> References: <20110608192943.GA13211@linux.vnet.ibm.com> From: Andi Kleen rcutree.c defines rcu_cpu_kthread_cpu as int, not unsigned int, so the extern has to follow that. Cc: paulmck@linux.vnet.ibm.com Signed-off-by: Andi Kleen Signed-off-by: Paul E. McKenney --- kernel/rcutree_trace.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/rcutree_trace.c b/kernel/rcutree_trace.c index 9678cc3..91c56e5 100644 --- a/kernel/rcutree_trace.c +++ b/kernel/rcutree_trace.c @@ -47,7 +47,7 @@ #include "rcutree.h" DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_status); -DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_cpu); +DECLARE_PER_CPU(int, rcu_cpu_kthread_cpu); DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_loops); DECLARE_PER_CPU(char, rcu_cpu_has_work);