Hi Matthew,
kernel test robot noticed the following build errors:
[auto build test ERROR on akpm-mm/mm-everything] [also build test ERROR on linus/master v6.13-rc2 next-20241211] [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/Matthew-Wilcox-Oracle/vmalloc... base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20241211043252.3295947-2-willy%40infradead.org patch subject: [PATCH 2/2] vmalloc: Account memcg per vmalloc config: s390-randconfig-001-20241212 (https://download.01.org/0day-ci/archive/20241212/202412120605.mggOamQB-lkp@i...) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241212/202412120605.mggOamQB-lkp@i...)
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@intel.com | Closes: https://lore.kernel.org/oe-kbuild-all/202412120605.mggOamQB-lkp@intel.com/
All errors (new ones prefixed by >>):
s390x-linux-ld: mm/vmalloc.o: in function `vfree':
vmalloc.c:(.text+0xb040): undefined reference to `obj_cgroup_uncharge_vmalloc'
s390x-linux-ld: mm/vmalloc.o: in function `__vmalloc_node_range_noprof':
vmalloc.c:(.text+0xc5ec): undefined reference to `obj_cgroup_charge_vmalloc'