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Message-ID: <202312050737.W2Tcdbew-lkp@intel.com>
Date: Tue, 5 Dec 2023 07:48:58 +0800
From: kernel test robot <lkp@...el.com>
To: Kalesh Singh <kaleshsingh@...gle.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
Marc Zyngier <maz@...nel.org>, Fuad Tabba <tabba@...gle.com>
Subject: arch/arm64/kvm/hyp/nvhe/stacktrace.c:10:1: sparse: sparse: symbol
'__pcpu_scope_overflow_stack' was not declared. Should it be static?
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: bee0e7762ad2c6025b9f5245c040fcc36ef2bde8
commit: 548ec3336f323db56260b312c232ab37285f0284 KVM: arm64: On stack overflow switch to hyp overflow_stack
date: 1 year, 4 months ago
config: arm64-randconfig-r112-20231117 (https://download.01.org/0day-ci/archive/20231205/202312050737.W2Tcdbew-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 13.2.0
reproduce: (https://download.01.org/0day-ci/archive/20231205/202312050737.W2Tcdbew-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202312050737.W2Tcdbew-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
>> arch/arm64/kvm/hyp/nvhe/stacktrace.c:10:1: sparse: sparse: symbol '__pcpu_scope_overflow_stack' was not declared. Should it be static?
vim +/__pcpu_scope_overflow_stack +10 arch/arm64/kvm/hyp/nvhe/stacktrace.c
9
> 10 DEFINE_PER_CPU(unsigned long [OVERFLOW_STACK_SIZE/sizeof(long)], overflow_stack)
--
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https://github.com/intel/lkp-tests/wiki
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