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charset=us-ascii Content-Disposition: inline tree: https://github.com/gestionlin/linux.git page_frag_cache_v3 head: d4839424731dee0af1ba520ac3b177893e765399 commit: d4839424731dee0af1ba520ac3b177893e765399 [14/14] net: replace page_frag with page_frag_cache config: riscv-allmodconfig (https://download.01.org/0day-ci/archive/20240428/202404280540.Fy5xS8Td-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 5ef5eb66fb428aaf61fb51b709f065c069c11242) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240428/202404280540.Fy5xS8Td-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202404280540.Fy5xS8Td-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from net/sched/em_meta.c:64: In file included from include/linux/skbuff.h:17: In file included from include/linux/bvec.h:10: In file included from include/linux/highmem.h:8: In file included from include/linux/cacheflush.h:5: In file included from arch/riscv/include/asm/cacheflush.h:9: In file included from include/linux/mm.h:2208: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> net/sched/em_meta.c:593:27: error: no member named 'offset' in 'struct page_frag_cache' 593 | dst->value = sk->sk_frag.offset; | ~~~~~~~~~~~ ^ 5 warnings and 1 error generated. vim +593 net/sched/em_meta.c 4890062960cbc4 Thomas Graf 2005-06-08 584 4890062960cbc4 Thomas Graf 2005-06-08 585 META_COLLECTOR(int_sk_sendmsg_off) 4890062960cbc4 Thomas Graf 2005-06-08 586 { 02a56c81cf33de Eric Dumazet 2015-11-08 587 const struct sock *sk = skb_to_full_sk(skb); 02a56c81cf33de Eric Dumazet 2015-11-08 588 02a56c81cf33de Eric Dumazet 2015-11-08 589 if (!sk) { 4f8f61eb4341be Yang Yingliang 2013-12-11 590 *err = -1; 4f8f61eb4341be Yang Yingliang 2013-12-11 591 return; 4f8f61eb4341be Yang Yingliang 2013-12-11 592 } 02a56c81cf33de Eric Dumazet 2015-11-08 @593 dst->value = sk->sk_frag.offset; 4890062960cbc4 Thomas Graf 2005-06-08 594 } 4890062960cbc4 Thomas Graf 2005-06-08 595 :::::: The code at line 593 was first introduced by commit :::::: 02a56c81cf33dea892da1f8a5231b0f7d7e714fe net_sched: em_meta: use skb_to_full_sk() helper :::::: TO: Eric Dumazet :::::: CC: David S. Miller -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki