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Message-ID: <201501300853.V9uY1YIW%fengguang.wu@intel.com>
Date: Fri, 30 Jan 2015 08:43:07 +0800
From: kbuild test robot <fengguang.wu@...el.com>
To: "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
Cc: kbuild-all@...org, Ingo Molnar <mingo@...hat.com>,
Peter Zijlstra <peterz@...radead.org>,
linux-kernel@...r.kernel.org
Subject: [rcu:rcu/dev 35/36] kernel/sched/idle.c:184:1: sparse: symbol
'__pcpu_scope_cpu_dead_idle' was not declared. Should it be static?
tree: git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git rcu/dev
head: c0d4bae9db364cdb6e1cabad45a045a04d99cf51
commit: 86166c3e1e073e5e037d97bc51c66ef3fe1e90a4 [35/36] cpu: Make CPU-offline idle-loop transition point more precise
reproduce:
# apt-get install sparse
git checkout 86166c3e1e073e5e037d97bc51c66ef3fe1e90a4
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> kernel/sched/idle.c:184:1: sparse: symbol '__pcpu_scope_cpu_dead_idle' was not declared. Should it be static?
Please review and possibly fold the followup patch.
---
0-DAY kernel test infrastructure Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild Intel Corporation
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