Hi Darrick, kernel test robot noticed the following build errors: [auto build test ERROR on xfs-linux/for-next] [also build test ERROR on linus/master v6.12-rc3 next-20241014] [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/Darrick-J-Wong/xfs-port-xfs-122-to-the-kernel/20241012-022552 base: https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git for-next patch link: https://lore.kernel.org/r/20241011182407.GC21853%40frogsfrogsfrogs patch subject: [PATCH] xfs: port xfs/122 to the kernel config: i386-buildonly-randconfig-001-20241015 (https://download.01.org/0day-ci/archive/20241015/202410150820.elwPtYkE-lkp@xxxxxxxxx/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/20241015/202410150820.elwPtYkE-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/202410150820.elwPtYkE-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from include/linux/container_of.h:5, from include/linux/list.h:5, from include/linux/semaphore.h:11, from fs/xfs/xfs_linux.h:24, from fs/xfs/xfs.h:26, from fs/xfs/xfs_super.c:7: fs/xfs/libxfs/xfs_ondisk.h: In function 'xfs_check_ondisk_structs': >> include/linux/build_bug.h:78:41: error: static assertion failed: "XFS: sizeof(struct xfs_fsop_geom_v1) is wrong, expected 112" 78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg) | ^~~~~~~~~~~~~~ include/linux/build_bug.h:77:34: note: in expansion of macro '__static_assert' 77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr) | ^~~~~~~~~~~~~~~ fs/xfs/libxfs/xfs_ondisk.h:10:9: note: in expansion of macro 'static_assert' 10 | static_assert(sizeof(structname) == (size), \ | ^~~~~~~~~~~~~ fs/xfs/libxfs/xfs_ondisk.h:302:9: note: in expansion of macro 'XFS_CHECK_STRUCT_SIZE' 302 | XFS_CHECK_STRUCT_SIZE(struct xfs_fsop_geom_v1, 112); | ^~~~~~~~~~~~~~~~~~~~~ vim +78 include/linux/build_bug.h bc6245e5efd70c4 Ian Abbott 2017-07-10 60 6bab69c65013bed Rasmus Villemoes 2019-03-07 61 /** 6bab69c65013bed Rasmus Villemoes 2019-03-07 62 * static_assert - check integer constant expression at build time 6bab69c65013bed Rasmus Villemoes 2019-03-07 63 * 6bab69c65013bed Rasmus Villemoes 2019-03-07 64 * static_assert() is a wrapper for the C11 _Static_assert, with a 6bab69c65013bed Rasmus Villemoes 2019-03-07 65 * little macro magic to make the message optional (defaulting to the 6bab69c65013bed Rasmus Villemoes 2019-03-07 66 * stringification of the tested expression). 6bab69c65013bed Rasmus Villemoes 2019-03-07 67 * 6bab69c65013bed Rasmus Villemoes 2019-03-07 68 * Contrary to BUILD_BUG_ON(), static_assert() can be used at global 6bab69c65013bed Rasmus Villemoes 2019-03-07 69 * scope, but requires the expression to be an integer constant 6bab69c65013bed Rasmus Villemoes 2019-03-07 70 * expression (i.e., it is not enough that __builtin_constant_p() is 6bab69c65013bed Rasmus Villemoes 2019-03-07 71 * true for expr). 6bab69c65013bed Rasmus Villemoes 2019-03-07 72 * 6bab69c65013bed Rasmus Villemoes 2019-03-07 73 * Also note that BUILD_BUG_ON() fails the build if the condition is 6bab69c65013bed Rasmus Villemoes 2019-03-07 74 * true, while static_assert() fails the build if the expression is 6bab69c65013bed Rasmus Villemoes 2019-03-07 75 * false. 6bab69c65013bed Rasmus Villemoes 2019-03-07 76 */ 6bab69c65013bed Rasmus Villemoes 2019-03-07 77 #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr) 6bab69c65013bed Rasmus Villemoes 2019-03-07 @78 #define __static_assert(expr, msg, ...) _Static_assert(expr, msg) 6bab69c65013bed Rasmus Villemoes 2019-03-07 79 07a368b3f55a79d Maxim Levitsky 2022-10-25 80 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
