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charset=us-ascii Content-Disposition: inline In-Reply-To: <20250528111038.18378-3-wangchuanguo@inspur.com> X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: 56F074000A X-Stat-Signature: xk6t74w8whs9yqfpk6q8huhg34hk1fpu X-Rspam-User: X-HE-Tag: 1748468038-945521 X-HE-Meta: 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 8fHQyym9 DFZ2DF6jUglM9lO3x9DmTfNm7zOQpAM6Rgama9ec269YywRmiO2MYKeo9ageJvOfs7+kiUnci6ugIJ5vUQC/YjJHC+tfHXdun38YL0HyHIgYLnYVDM8tYdb7+fUiTvEhIGEUuQLIHQGP6fAcVMJ3K6kVSpQqIDVy3rmsoP49qt6LTnCoHsaSwbNK0gF+ynnZmL9MABvq8961wHxR9tMQL9aQKqJ9/Xx5vBqe+Wv40iP3gY6qoFspblhLT7s4iP07MlRC76Q6HLlTXwfmRDLBe2Bai3wTPnJUgyB9CIN4rFMrcV2+FyajsGXzbU+ByHVaFUHNyRMMCWt2gbyDhsnu1oIz92jJu0f/cOsbfTkX8manw1TZVyWAKkdjel0UlncHFW1K6ptIEnK/YE+NKz2G1wTapGSuisbOG+l9wz7aQFeOhyGEGS7KMnJz+Aii7YRmrRMzA8weafAKOvPI= 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: Hi wangchuanguo, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] [also build test ERROR on sj/damon/next next-20250528] [cannot apply to linus/master v6.15] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/wangchuanguo/mm-migrate-restore-the-nmask-after-successfully-allocating-on-the-target-node/20250528-191141 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20250528111038.18378-3-wangchuanguo%40inspur.com patch subject: [PATCH 2/2] mm/damon/sysfs-schemes: add use_nodes_of_tier on sysfs-schemes config: arc-randconfig-002-20250529 (https://download.01.org/0day-ci/archive/20250529/202505290538.2zlscryI-lkp@intel.com/config) compiler: arc-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250529/202505290538.2zlscryI-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/202505290538.2zlscryI-lkp@intel.com/ All errors (new ones prefixed by >>): mm/damon/paddr.c: In function '__damon_pa_migrate_folio_list': >> mm/damon/paddr.c:409:18: error: implicit declaration of function 'get_tier_nodemask'; did you mean 'set_user_sigmask'? [-Werror=implicit-function-declaration] allowed_mask = get_tier_nodemask(target_nid); ^~~~~~~~~~~~~~~~~ set_user_sigmask >> mm/damon/paddr.c:409:16: error: incompatible types when assigning to type 'nodemask_t' {aka 'struct '} from type 'int' allowed_mask = get_tier_nodemask(target_nid); ^ cc1: some warnings being treated as errors vim +409 mm/damon/paddr.c 383 384 static unsigned int __damon_pa_migrate_folio_list( 385 struct list_head *migrate_folios, struct pglist_data *pgdat, 386 int target_nid, bool use_nodes_of_tier) 387 { 388 unsigned int nr_succeeded = 0; 389 nodemask_t allowed_mask = NODE_MASK_NONE; 390 struct migration_target_control mtc = { 391 /* 392 * Allocate from 'node', or fail quickly and quietly. 393 * When this happens, 'page' will likely just be discarded 394 * instead of migrated. 395 */ 396 .gfp_mask = (GFP_HIGHUSER_MOVABLE & ~__GFP_RECLAIM) | 397 __GFP_NOWARN | __GFP_NOMEMALLOC | GFP_NOWAIT, 398 .nid = target_nid, 399 .nmask = &allowed_mask 400 }; 401 402 if (pgdat->node_id == target_nid || target_nid == NUMA_NO_NODE) 403 return 0; 404 405 if (list_empty(migrate_folios)) 406 return 0; 407 408 if (use_nodes_of_tier) > 409 allowed_mask = get_tier_nodemask(target_nid); 410 411 /* Migration ignores all cpuset and mempolicy settings */ 412 migrate_pages(migrate_folios, alloc_migrate_folio, NULL, 413 (unsigned long)&mtc, MIGRATE_ASYNC, MR_DAMON, 414 &nr_succeeded); 415 416 return nr_succeeded; 417 } 418 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki