tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 9e21984d62c56a0f6d1fc6f76b646212cfd7fe88 commit: 9bdb180b2db685e42841d138600491fbea20ae0f [12997/13245] mm/vmalloc: remove vmap_area_list config: m68k-sun3_defconfig (https://download.01.org/0day-ci/archive/20240112/202401120218.y469Puyf-lkp@xxxxxxxxx/config) compiler: m68k-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240112/202401120218.y469Puyf-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/202401120218.y469Puyf-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): kernel/crash_core.c: In function 'crash_save_vmcoreinfo_init': >> kernel/crash_core.c:751:58: warning: format '%lx' expects argument of type 'long unsigned int', but argument 2 has type 'int' [-Wformat=] 751 | vmcoreinfo_append_str("NUMBER(VMALLOC_START)=0x%lx\n", VMALLOC_START); | ~~^ | | | long unsigned int | %x vim +751 kernel/crash_core.c 722 723 static int __init crash_save_vmcoreinfo_init(void) 724 { 725 vmcoreinfo_data = (unsigned char *)get_zeroed_page(GFP_KERNEL); 726 if (!vmcoreinfo_data) { 727 pr_warn("Memory allocation for vmcoreinfo_data failed\n"); 728 return -ENOMEM; 729 } 730 731 vmcoreinfo_note = alloc_pages_exact(VMCOREINFO_NOTE_SIZE, 732 GFP_KERNEL | __GFP_ZERO); 733 if (!vmcoreinfo_note) { 734 free_page((unsigned long)vmcoreinfo_data); 735 vmcoreinfo_data = NULL; 736 pr_warn("Memory allocation for vmcoreinfo_note failed\n"); 737 return -ENOMEM; 738 } 739 740 VMCOREINFO_OSRELEASE(init_uts_ns.name.release); 741 VMCOREINFO_BUILD_ID(); 742 VMCOREINFO_PAGESIZE(PAGE_SIZE); 743 744 VMCOREINFO_SYMBOL(init_uts_ns); 745 VMCOREINFO_OFFSET(uts_namespace, name); 746 VMCOREINFO_SYMBOL(node_online_map); 747 #ifdef CONFIG_MMU 748 VMCOREINFO_SYMBOL_ARRAY(swapper_pg_dir); 749 #endif 750 VMCOREINFO_SYMBOL(_stext); > 751 vmcoreinfo_append_str("NUMBER(VMALLOC_START)=0x%lx\n", VMALLOC_START); 752 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
