[linux-next:master 2605/2770] mm/kasan/report.c:233:2: error: implicit declaration of function 'dump_stack_lvl'; did you mean 'dump_stack'?

[kernel test robot <lkp@xxxxxxxxx>]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   ec2618180c3450d06a6a4ba951d4c9a2c689b517
commit: 9fb7170c7fba3f6099d57b3d028c500df70a9980 [2605/2770] kasan: use dump_stack_lvl(KERN_ERR) to print stacks
config: arm64-randconfig-r014-20210513 (attached as .config)
compiler: aarch64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=9fb7170c7fba3f6099d57b3d028c500df70a9980
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout 9fb7170c7fba3f6099d57b3d028c500df70a9980
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross W=1 ARCH=arm64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

   mm/kasan/report.c: In function 'print_address_description':
>> mm/kasan/report.c:233:2: error: implicit declaration of function 'dump_stack_lvl'; did you mean 'dump_stack'? [-Werror=implicit-function-declaration]
     233 |  dump_stack_lvl(KERN_ERR);
         |  ^~~~~~~~~~~~~~
         |  dump_stack
   cc1: some warnings being treated as errors


vim +233 mm/kasan/report.c

   228	
   229	static void print_address_description(void *addr, u8 tag)
   230	{
   231		struct page *page = kasan_addr_to_page(addr);
   232	
 > 233		dump_stack_lvl(KERN_ERR);
   234		pr_err("\n");
   235	
   236		if (page && PageSlab(page)) {
   237			struct kmem_cache *cache = page->slab_cache;
   238			void *object = nearest_obj(cache, page,	addr);
   239	
   240			describe_object(cache, object, addr, tag);
   241		}
   242	
   243		if (kernel_or_module_addr(addr) && !init_task_stack_addr(addr)) {
   244			pr_err("The buggy address belongs to the variable:\n");
   245			pr_err(" %pS\n", addr);
   246		}
   247	
   248		if (page) {
   249			pr_err("The buggy address belongs to the page:\n");
   250			dump_page(page, "kasan: bad access detected");
   251		}
   252	
   253		kasan_print_address_stack_frame(addr);
   254	}
   255	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx

Attachment: .config.gz
Description: application/gzip