On Mon, Nov 18, 2019 at 10:28 AM Johannes Weiner <hannes@xxxxxxxxxxx> wrote: > > Hello Nick, > > On Mon, Nov 18, 2019 at 10:19:52AM -0800, Nick Desaulniers wrote: > > Hi Johannes, > > Below is a 0day report from a build with Clang, can you please take a look? > > > > On Fri, Nov 15, 2019 at 1:44 PM kbuild test robot <lkp@xxxxxxxxx> wrote: > > > > > > CC: kbuild-all@xxxxxxxxxxxx > > > TO: Johannes Weiner <hannes@xxxxxxxxxxx> > > > CC: Suren Baghdasaryan <surenb@xxxxxxxxxx> > > > CC: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> > > > CC: Linux Memory Management List <linux-mm@xxxxxxxxx> > > > > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > > > head: 5a6fcbeabe3e20459ed8504690b2515dacc5246f > > > commit: 07976d367592d6613370c93706795b4ebc0850f1 [11878/12136] mm: vmscan: enforce inactive:active ratio at the reclaim root > > > config: arm64-defconfig (attached as .config) > > > compiler: clang version 10.0.0 (git://gitmirror/llvm_project f7e9d81a8e222f3c9d4f57e0817f19bbb795e5b6) > > > reproduce: > > > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > > > chmod +x ~/bin/make.cross > > > git checkout 07976d367592d6613370c93706795b4ebc0850f1 > > > # save the attached .config to linux build tree > > > make.cross ARCH=arm64 > > > > > > If you fix the issue, kindly add following tag > > > Reported-by: kbuild test robot <lkp@xxxxxxxxx> > > > > > > All warnings (new ones prefixed by >>): > > > > > > >> mm/vmscan.c:2216:39: warning: implicit conversion from enumeration type 'enum lru_list' to different enumeration type 'enum node_stat_item' [-Wenum-conversion] > > > inactive = lruvec_page_state(lruvec, inactive_lru); > > > ~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~ > > > mm/vmscan.c:2217:37: warning: implicit conversion from enumeration type 'enum lru_list' to different enumeration type 'enum node_stat_item' [-Wenum-conversion] > > > active = lruvec_page_state(lruvec, active_lru); > > > ~~~~~~~~~~~~~~~~~ ^~~~~~~~~~ > > > mm/vmscan.c:2746:42: warning: implicit conversion from enumeration type 'enum lru_list' to different enumeration type 'enum node_stat_item' [-Wenum-conversion] > > > file = lruvec_page_state(target_lruvec, LRU_INACTIVE_FILE); > > > ~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~ > > A fix for this has been sent out and should make its way into into -next soon: > https://lore.kernel.org/linux-mm/1573848697-29262-1-git-send-email-cai@xxxxxx/ Great, thank you, and sorry for the noise. -- Thanks, ~Nick Desaulniers
