Hi, kernel test robot noticed the following build warnings: [auto build test WARNING on linus/master] [also build test WARNING on viro-vfs/for-next v6.11-rc5 next-20240823] [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/sergii-boryshchenko-globallogic-com/ufs-Remove-redundant-inode-number-check-from-ufs_nfs_get_inode/20240826-120030 base: linus/master patch link: https://lore.kernel.org/r/20240822142610.129668-1-sergii.boryshchenko%40globallogic.com patch subject: [PATCH] ufs: Remove redundant inode number check from ufs_nfs_get_inode config: arc-randconfig-001-20240826 (https://download.01.org/0day-ci/archive/20240826/202408261605.ARxTA9jX-lkp@xxxxxxxxx/config) compiler: arc-elf-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240826/202408261605.ARxTA9jX-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202408261605.ARxTA9jX-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): fs/ufs/super.c: In function 'ufs_nfs_get_inode': >> fs/ufs/super.c:101:37: warning: unused variable 'uspi' [-Wunused-variable] 101 | struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi; | ^~~~ vim +/uspi +101 fs/ufs/super.c ^1da177e4c3f41 Linus Torvalds 2005-04-16 98 f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 99 static struct inode *ufs_nfs_get_inode(struct super_block *sb, u64 ino, u32 generation) f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 100 { f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 @101 struct ufs_sb_private_info *uspi = UFS_SB(sb)->s_uspi; f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 102 struct inode *inode; f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 103 f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 104 inode = ufs_iget(sb, ino); f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 105 if (IS_ERR(inode)) f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 106 return ERR_CAST(inode); f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 107 if (generation && inode->i_generation != generation) { f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 108 iput(inode); f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 109 return ERR_PTR(-ESTALE); f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 110 } f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 111 return inode; f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 112 } f3e2a520f5fb1a Alexey Dobriyan 2009-12-15 113 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
