tree: https://github.com/hnaz/linux-mm master head: 358e39b39040b559f6281705260899b1470150b8 commit: 903cb0e547f4b16ef9c32592dca1ac1753911eb3 [151/194] mm/memory_hotplug: introduce "auto-movable" online policy config: x86_64-rhel-8.3-kselftests (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/hnaz/linux-mm/commit/903cb0e547f4b16ef9c32592dca1ac1753911eb3 git remote add hnaz-linux-mm https://github.com/hnaz/linux-mm git fetch --no-tags hnaz-linux-mm master git checkout 903cb0e547f4b16ef9c32592dca1ac1753911eb3 # save the attached .config to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash 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/memory_hotplug.c: In function 'auto_movable_stats_account_zone': >> mm/memory_hotplug.c:748:31: error: 'struct zone' has no member named 'cma_pages' 748 | stats->movable_pages += zone->cma_pages; | ^~ mm/memory_hotplug.c:750:36: error: 'struct zone' has no member named 'cma_pages' 750 | stats->kernel_early_pages -= zone->cma_pages; | ^~ -- mm/memory_hotplug.c: In function 'auto_movable_stats_account_zone': >> mm/memory_hotplug.c:748:31: error: 'struct zone' has no member named 'cma_pages' 748 | stats->movable_pages += zone->cma_pages; | ^~ mm/memory_hotplug.c:750:36: error: 'struct zone' has no member named 'cma_pages' 750 | stats->kernel_early_pages -= zone->cma_pages; | ^~ make[2]: *** [scripts/Makefile.build:271: mm/memory_hotplug.o] Error 1 make[2]: Target '__build' not remade because of errors. make[1]: *** [Makefile:1842: mm] Error 2 make[1]: Target 'vmlinux' not remade because of errors. make: *** [Makefile:220: __sub-make] Error 2 make: Target 'vmlinux' not remade because of errors. *** *** The source tree is not clean, please run 'make ARCH=x86_64 mrproper' *** in /kbuild/worktree/build-ktools-consumer *** make[2]: *** [Makefile:567: outputmakefile] Error 1 make[2]: Target 'syncconfig' not remade because of errors. make[1]: *** [Makefile:736: include/config/auto.conf.cmd] Error 2 make[1]: *** [include/config/auto.conf.cmd] Deleting file 'include/generated/autoconf.h' make[1]: Failed to remake makefile 'include/config/auto.conf.cmd'. make[1]: Failed to remake makefile 'include/config/auto.conf'. *** *** The source tree is not clean, please run 'make ARCH=x86_64 mrproper' *** in /kbuild/worktree/build-ktools-consumer *** make[1]: *** [Makefile:567: outputmakefile] Error 1 In file included from <command-line>:32: include/linux/kconfig.h:5:10: fatal error: generated/autoconf.h: No such file or directory 5 | #include <generated/autoconf.h> | ^~~~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from <command-line>:32: include/linux/kconfig.h:5:10: fatal error: generated/autoconf.h: No such file or directory 5 | #include <generated/autoconf.h> | ^~~~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from <command-line>:32: include/linux/kconfig.h:5:10: fatal error: generated/autoconf.h: No such file or directory 5 | #include <generated/autoconf.h> | ^~~~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from scripts/selinux/mdp/mdp.c:22: include/linux/kconfig.h:5:10: fatal error: generated/autoconf.h: No such file or directory 5 | #include <generated/autoconf.h> | ^~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[4]: *** [scripts/Makefile.host:95: scripts/selinux/mdp/mdp] Error 1 make[4]: Target '__build' not remade because of errors. make[3]: *** [scripts/Makefile.build:514: scripts/selinux/mdp] Error 2 make[3]: Target '__build' not remade because of errors. make[2]: *** [scripts/Makefile.build:514: scripts/selinux] Error 2 In file included from netlink.c:9: usr/include/linux/if_ether.h:169:1: error: packed attribute is unnecessary for 'ethhdr' [-Werror=packed] 169 | } __attribute__((packed)); | ^ In file included from tools/include/uapi/linux/ethtool.h:19, from xsk.c:18: usr/include/linux/if_ether.h:169:1: error: packed attribute is unnecessary for 'ethhdr' [-Werror=packed] 169 | } __attribute__((packed)); | ^ make[2]: Target '__build' not remade because of errors. make[1]: *** [Makefile:1202: scripts] Error 2 cc1: all warnings being treated as errors make[5]: *** [tools/build/Makefile.build:96: tools/bpf/resolve_btfids/libbpf/staticobjs/xsk.o] Error 1 make[5]: *** Waiting for unfinished jobs.... cc1: all warnings being treated as errors make[5]: *** [tools/build/Makefile.build:96: tools/bpf/resolve_btfids/libbpf/staticobjs/netlink.o] Error 1 make[4]: *** [Makefile:158: tools/bpf/resolve_btfids/libbpf/staticobjs/libbpf-in.o] Error 2 make[3]: *** [Makefile:44: tools/bpf/resolve_btfids//libbpf/libbpf.a] Error 2 make[2]: *** [Makefile:72: bpf/resolve_btfids] Error 2 make[1]: *** [Makefile:1359: tools/bpf/resolve_btfids] Error 2 make[1]: Target 'vmlinux' not remade because of errors. make: *** [Makefile:220: __sub-make] Error 2 make: Target 'vmlinux' not remade because of errors. vim +748 mm/memory_hotplug.c 737 738 static void auto_movable_stats_account_zone(struct auto_movable_stats *stats, 739 struct zone *zone) 740 { 741 if (zone_idx(zone) == ZONE_MOVABLE) { 742 stats->movable_pages += zone->present_pages; 743 } else { 744 /* 745 * CMA pages (never on hotplugged memory) behave like 746 * ZONE_MOVABLE. 747 */ > 748 stats->movable_pages += zone->cma_pages; 749 stats->kernel_early_pages += zone->present_early_pages; 750 stats->kernel_early_pages -= zone->cma_pages; 751 } 752 } 753 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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