Hi Rik, [auto build test ERROR on linus/master] [also build test ERROR on v4.13-rc5] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/riel-redhat-com/mm-fork-security-introduce-MADV_WIPEONFORK/20170806-035914 config: m68k-sun3_defconfig (attached as .config) compiler: m68k-linux-gcc (GCC) 4.9.0 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=m68k All errors (new ones prefixed by >>): In file included from mm/debug.c:12:0: >> include/trace/events/mmflags.h:131:31: error: 'VM_ARCH_2' undeclared here (not in a function) #define __VM_ARCH_SPECIFIC_2 {VM_ARCH_2, "arch_2" } ^ include/trace/events/mmflags.h:165:2: note: in expansion of macro '__VM_ARCH_SPECIFIC_2' __VM_ARCH_SPECIFIC_2 , \ ^ mm/debug.c:39:2: note: in expansion of macro '__def_vmaflag_names' __def_vmaflag_names, ^ vim +/VM_ARCH_2 +131 include/trace/events/mmflags.h bcf669179 Kirill A. Shutemov 2016-03-17 127 bcf669179 Kirill A. Shutemov 2016-03-17 128 #if defined(CONFIG_X86) bcf669179 Kirill A. Shutemov 2016-03-17 129 #define __VM_ARCH_SPECIFIC_2 {VM_MPX, "mpx" } bcf669179 Kirill A. Shutemov 2016-03-17 130 #else bcf669179 Kirill A. Shutemov 2016-03-17 @131 #define __VM_ARCH_SPECIFIC_2 {VM_ARCH_2, "arch_2" } 420adbe9f Vlastimil Babka 2016-03-15 132 #endif 420adbe9f Vlastimil Babka 2016-03-15 133 :::::: The code at line 131 was first introduced by commit :::::: bcf6691797f425b301f629bb783b7ff2d0bcfa5a mm, tracing: refresh __def_vmaflag_names :::::: TO: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx> :::::: CC: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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