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Should it be static? Message-ID: <202312220147.TAQKNUdL-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: 8CA028001A X-Stat-Signature: tifygukpmttyjuah7ftuw5hj391maeoc X-Rspam-User: X-HE-Tag: 1703180367-576810 X-HE-Meta: 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 Hi/l3h1+ oeVVu4m5BPKcZjONQ9vSEb+WHECmWjaOGywBdLtnWRWZF0GOk0EXGtQHgR19Qo2FTFg+4Z00lsejaKTC/zL6HsCBksTvOvA5l7lJyJZ2CXAUVVwb6NX59WrnGn+4bA95dcBePbDfvxk1wag3DCbhXr4jrrzTS1fu7MGBbh4ikCVR57TeL6pN/3T+KsdkuYC/AGhiJFHTGomT2Bc6Ie64mSOiWDJD9F0QDUUPqNiJM7jZ/KiVIZC2kBvkkW9dfCmrH4REF/G4IYEyR0pPbuUocFsM6/AWso8k2WspgQeMzx3kVXLH4yql0BHts9OOOrn370K8ncbpWheX74DBAu70NtZXlyPZPjFDYCdEp4PblbHEjmChQOzrg+qk/JB2b7wHaZrGDJ5LbpSwI9ak= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 857647efa9be89a13cf8963c7e167fab062b28bb commit: 7cd408d15052b2a3912781842ee7a11e6d9a4dcd [9549/9925] kasan: save alloc stack traces for mempool config: x86_64-randconfig-123-20231221 (https://download.01.org/0day-ci/archive/20231222/202312220147.TAQKNUdL-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231222/202312220147.TAQKNUdL-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/202312220147.TAQKNUdL-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> mm/kasan/common.c:280:6: sparse: sparse: symbol 'unpoison_slab_object' was not declared. Should it be static? >> mm/kasan/common.c:511:53: sparse: sparse: incorrect type in argument 3 (different base types) @@ expected restricted gfp_t [usertype] flags @@ got unsigned long [usertype] size @@ mm/kasan/common.c:511:53: sparse: expected restricted gfp_t [usertype] flags mm/kasan/common.c:511:53: sparse: got unsigned long [usertype] size vim +/unpoison_slab_object +280 mm/kasan/common.c 279 > 280 void unpoison_slab_object(struct kmem_cache *cache, void *object, gfp_t flags, 281 bool init) 282 { 283 /* 284 * Unpoison the whole object. For kmalloc() allocations, 285 * poison_kmalloc_redzone() will do precise poisoning. 286 */ 287 kasan_unpoison(object, cache->object_size, init); 288 289 /* Save alloc info (if possible) for non-kmalloc() allocations. */ 290 if (kasan_stack_collection_enabled() && !is_kmalloc_cache(cache)) 291 kasan_save_alloc_info(cache, object, flags); 292 } 293 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki