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Ehrhardt" Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: [scosu-sched:topic/mmap-cap-prot-wip/v6.18 11/1130] usr/include/linux/atmapi.h:29:25: error: use of undeclared identifier '__u64ptr' Message-ID: <202605220741.ysVbhmII-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://github.com/scosu/linux-sched topic/mmap-cap-prot-wip/v6.18 head: f69a5a9d9fee15edde28429e23a4c749a59937bd commit: d7248704a9e61a04dbe3289ba19e99273d16504e [11/1130] cheri: UAPI: Make sure we can store a user pointer in atm_kptr_t config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20260522/202605220741.ysVbhmII-lkp@intel.com/config) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260522/202605220741.ysVbhmII-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/202605220741.ysVbhmII-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from :1: In file included from ./usr/include/linux/atmlec.h:11: >> usr/include/linux/atmapi.h:29:25: error: use of undeclared identifier '__u64ptr' 29 | unsigned char _[sizeof(__u64ptr)]; | ^ >> usr/include/linux/atmapi.h:30:2: error: expected ';' after struct 30 | } __ATM_API_ALIGN __CHERI_POINTER_ALIGN atm_kptr_t; | ^ >> usr/include/linux/atmapi.h:30:19: error: unknown type name '__CHERI_POINTER_ALIGN' 30 | } __ATM_API_ALIGN __CHERI_POINTER_ALIGN atm_kptr_t; | ^ 3 errors generated. -- In file included from :1: >> ./usr/include/linux/atmapi.h:29:25: error: use of undeclared identifier '__u64ptr' 29 | unsigned char _[sizeof(__u64ptr)]; | ^ >> ./usr/include/linux/atmapi.h:30:2: error: expected ';' after struct 30 | } __ATM_API_ALIGN __CHERI_POINTER_ALIGN atm_kptr_t; | ^ >> ./usr/include/linux/atmapi.h:30:19: error: unknown type name '__CHERI_POINTER_ALIGN' 30 | } __ATM_API_ALIGN __CHERI_POINTER_ALIGN atm_kptr_t; | ^ 3 errors generated. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki