Hi Michal, kernel test robot noticed the following build warnings:
[auto build test WARNING on akpm-mm/mm-everything] [also build test WARNING on tip/sched/core brauner-vfs/vfs.all linus/master v6.11-rc5] [cannot apply to next-20240826] [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/Michal-Hocko/bcachefs-do-not-use-PF_MEMALLOC_NORECLAIM/20240826-171013 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20240826085347.1152675-2-mhocko%40kernel.org patch subject: [PATCH 1/2] bcachefs: do not use PF_MEMALLOC_NORECLAIM config: i386-buildonly-randconfig-003-20240827 (https://download.01.org/0day-ci/archive/20240827/202408271041.5iwf4zqc-...@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/20240827/202408271041.5iwf4zqc-...@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 <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202408271041.5iwf4zqc-...@intel.com/ All warnings (new ones prefixed by >>): >> security/security.c:664: warning: Function parameter or struct member 'gfp' >> not described in 'lsm_inode_alloc' >> security/security.c:1586: warning: Function parameter or struct member 'gfp' >> not described in 'security_inode_alloc' vim +664 security/security.c 33bf60cabcc768 Casey Schaufler 2018-11-12 654 afb1cbe37440c7 Casey Schaufler 2018-09-21 655 /** afb1cbe37440c7 Casey Schaufler 2018-09-21 656 * lsm_inode_alloc - allocate a composite inode blob afb1cbe37440c7 Casey Schaufler 2018-09-21 657 * @inode: the inode that needs a blob afb1cbe37440c7 Casey Schaufler 2018-09-21 658 * afb1cbe37440c7 Casey Schaufler 2018-09-21 659 * Allocate the inode blob for all the modules afb1cbe37440c7 Casey Schaufler 2018-09-21 660 * afb1cbe37440c7 Casey Schaufler 2018-09-21 661 * Returns 0, or -ENOMEM if memory can't be allocated. afb1cbe37440c7 Casey Schaufler 2018-09-21 662 */ b2ce84652b3193 Michal Hocko 2024-08-26 663 int lsm_inode_alloc(struct inode *inode, gfp_t gfp) afb1cbe37440c7 Casey Schaufler 2018-09-21 @664 { afb1cbe37440c7 Casey Schaufler 2018-09-21 665 if (!lsm_inode_cache) { afb1cbe37440c7 Casey Schaufler 2018-09-21 666 inode->i_security = NULL; afb1cbe37440c7 Casey Schaufler 2018-09-21 667 return 0; afb1cbe37440c7 Casey Schaufler 2018-09-21 668 } afb1cbe37440c7 Casey Schaufler 2018-09-21 669 b2ce84652b3193 Michal Hocko 2024-08-26 670 inode->i_security = kmem_cache_zalloc(lsm_inode_cache, gfp); afb1cbe37440c7 Casey Schaufler 2018-09-21 671 if (inode->i_security == NULL) afb1cbe37440c7 Casey Schaufler 2018-09-21 672 return -ENOMEM; afb1cbe37440c7 Casey Schaufler 2018-09-21 673 return 0; afb1cbe37440c7 Casey Schaufler 2018-09-21 674 } afb1cbe37440c7 Casey Schaufler 2018-09-21 675 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
