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Should it be static? Message-ID: <202602060552.R9rtCNB0-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://android.googlesource.com/kernel/common android17-6.18 head: 876b4b17abb486d9dc2805798495e0fccbde8d29 commit: 71a9fd9aad9776fed5877c6f50633b92cc6193fe [1/1] ANDROID: KVM: arm64: Handle guest FF-A share/lend/reclaim config: arm64-randconfig-r134-20260205 (https://download.01.org/0day-ci/archive/20260206/202602060552.R9rtCNB0-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260206/202602060552.R9rtCNB0-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 | Closes: https://lore.kernel.org/oe-kbuild-all/202602060552.R9rtCNB0-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> arch/arm64/kvm/hyp/nvhe/pkvm.c:238:1: sparse: sparse: symbol 'vm_table_lock' was not declared. Should it be static? vim +/vm_table_lock +238 arch/arm64/kvm/hyp/nvhe/pkvm.c a1ec5c70d3f63d Fuad Tabba 2022-11-10 236 4f1b201bef3e4d Will Deacon 2023-06-30 237 /* Rwlock for protecting state related to the VM table. */ 4f1b201bef3e4d Will Deacon 2023-06-30 @238 DEFINE_HYP_RWLOCK(vm_table_lock); a1ec5c70d3f63d Fuad Tabba 2022-11-10 239 :::::: The code at line 238 was first introduced by commit :::::: 4f1b201bef3e4dbb6be6e30fb7f74ca90a0545fb ANDROID: KVM: arm64: Convert pKVM 'vm_table_lock' to an rwlock :::::: TO: Will Deacon :::::: CC: Fuad Tabba -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki