On 09/06/2016 11:41 AM, kbuild test robot wrote: > Hi Anshuman, > > [auto build test ERROR on mmotm/master] > [also build test ERROR on v4.8-rc5 next-20160905] > [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] > [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] > [Check https://git-scm.com/docs/git-format-patch for more information] > > url: https://github.com/0day-ci/linux/commits/Anshuman-Khandual/mm-Export-definition-of-zone_names-array-through-mmzone-h/20160906-133749 > base: git://git.cmpxchg.org/linux-mmotm.git master > config: x86_64-randconfig-x013-201636 (attached as .config) > compiler: gcc-6 (Debian 6.1.1-9) 6.1.1 20160705 > reproduce: > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > > drivers/base/memory.c: In function 'dump_zonelists': >>> >> drivers/base/memory.c:474:20: error: 'ZONELIST_NOFALLBACK' undeclared (first use in this function) > node_zonelists[ZONELIST_NOFALLBACK]); > ^~~~~~~~~~~~~~~~~~~ > drivers/base/memory.c:474:20: note: each undeclared identifier is reported only once for each function it appears in > > vim +/ZONELIST_NOFALLBACK +474 drivers/base/memory.c > > 468 node_zonelists[ZONELIST_FALLBACK]); > 469 count += sprintf(buf + count, "[NODE (%d)]\n", node); > 470 count += sprintf(buf + count, "\tZONELIST_FALLBACK\n"); > 471 count += dump_zonelist(buf + count, zonelist); > 472 > 473 zonelist = &(NODE_DATA(node)-> > > 474 node_zonelists[ZONELIST_NOFALLBACK]); > 475 count += sprintf(buf + count, "\tZONELIST_NOFALLBACK\n"); Missed the fact that ZONELIST_NOFALLBACK is valid only on CONFIG_NUMA systems. Will fix and resend the patch. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>