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charset=us-ascii Content-Disposition: inline X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 396A4100009 X-Stat-Signature: eqp1gnretq48qn7aibn7sz93ao4tie34 X-Rspam-User: X-HE-Tag: 1720139740-533438 X-HE-Meta: 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 nqCaOr7+ ncmxttu/3/fUwrQ4dwZncS0Ez4pweHcR1u0TTZ88bVCS5CPpqHJtHEcQaXyTsU37jBYc94OxhJNiT/1hhw1CSAoAFbuFJuXgnDpk4GpiEk7BIMEER9g4yfuB4XnLs5IFabrDnZ8iKCDrMsCEGpT9/Ci/yOwO/t9IUY8YLlfbNpHlvPliwHyd+R3jVH2286kXByGNH8vTMFYGUOmfsQVGTfcQDLnfoak6P9uIp9TXoP3tcwwAnTwOmXplJRefcCzfEEtjKyKQt231gGhpq7S64fLW3nK1R36z+js+7Hkc18NRfarP22cu8/dgwUUtJcubi3MW8ISvtzrjMD7EcpDn+Xh6uWXzNq+oQdUbDo4+Q/Nwg2iX3IyCbXxK4nl4AJ9z9ap6mZYISUTAUGAR7HWjOTNIPSO98x3zvw5IWicpLRksN8910fDtqm/A6w0rsJ+ET0eEWAg3QV4R+8hLl+M8ydMG5cA== 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/torvalds/linux.git master head: 661e504db04c6b7278737ee3a9116738536b4ed4 commit: b4601d096aac8ed26afa88ef8b249975b0530ca1 mm/slab: fix 'variable obj_exts set but not used' warning date: 10 days ago config: x86_64-sof-customedconfig-amd-defconfig (https://download.01.org/0day-ci/archive/20240705/202407050845.zNONqauD-lkp@intel.com/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240705/202407050845.zNONqauD-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/202407050845.zNONqauD-lkp@intel.com/ All errors (new ones prefixed by >>): >> mm/slub.c:2077:1: error: unused function 'prepare_slab_obj_exts_hook' [-Werror,-Wunused-function] 2077 | prepare_slab_obj_exts_hook(struct kmem_cache *s, gfp_t flags, void *p) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. vim +/prepare_slab_obj_exts_hook +2077 mm/slub.c 0bedcc66d2a43a Vlastimil Babka 2023-10-03 2075 4b8736964640fe Suren Baghdasaryan 2024-03-21 2076 static inline struct slabobj_ext * 4b8736964640fe Suren Baghdasaryan 2024-03-21 @2077 prepare_slab_obj_exts_hook(struct kmem_cache *s, gfp_t flags, void *p) 3450a0e5a6fc4c Vlastimil Babka 2023-11-13 2078 { 4b8736964640fe Suren Baghdasaryan 2024-03-21 2079 return NULL; 4b8736964640fe Suren Baghdasaryan 2024-03-21 2080 } 3450a0e5a6fc4c Vlastimil Babka 2023-11-13 2081 :::::: The code at line 2077 was first introduced by commit :::::: 4b8736964640fe160724e7135dc62883bddcdace mm/slab: add allocation accounting into slab allocation and free paths :::::: TO: Suren Baghdasaryan :::::: CC: Andrew Morton -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki