On 08/18/2017 12:42 PM, kbuild test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git since-4.12 > head: ba5e8c23db5729ebdbafad983b07434c829cf5b6 > commit: 500539d3686a835f6a9740ffc38bed5d74951a64 [539/540] debugobjects: make kmemleak ignore debug objects > config: i386-randconfig-s0-08141822 (attached as .config) > compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 > reproduce: > git checkout 500539d3686a835f6a9740ffc38bed5d74951a64 > # save the attached .config to linux build tree > make ARCH=i386 > > All errors (new ones prefixed by >>): > > mm/compaction.c: In function 'isolate_freepages_block': >>> mm/compaction.c:469:8: error: implicit declaration of function 'pageblock_skip_persistent' [-Werror=implicit-function-declaration] > if (pageblock_skip_persistent(page, order)) { > ^~~~~~~~~~~~~~~~~~~~~~~~~ >>> mm/compaction.c:470:5: error: implicit declaration of function 'set_pageblock_skip' [-Werror=implicit-function-declaration] > set_pageblock_skip(page); > ^~~~~~~~~~~~~~~~~~ > cc1: some warnings being treated as errors > > vim +/pageblock_skip_persistent +469 mm/compaction.c It is not me. My patch doesn't touch any header file and mm/compaction.c. So it can't cause this kind of errors. Cheers, Longman -- 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>
