Messages in this thread | | | Date | Wed, 13 Jul 2022 19:24:33 +0800 | From | kernel test robot <> | Subject | [cilium:pr/meta5 4/4] include/net/sch_generic.h:819: undefined reference to `__qdisc_calculate_pkt_len' |
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tree: https://github.com/cilium/linux.git pr/meta5 head: 3dd186e5096ad47e2a3e6a5d00dd9d67513a95e5 commit: 3dd186e5096ad47e2a3e6a5d00dd9d67513a95e5 [4/4] bpf: Add fd-based API to attach tc BPF programs config: arc-buildonly-randconfig-r005-20220712 (https://download.01.org/0day-ci/archive/20220713/202207131955.CE8BXrij-lkp@intel.com/config) compiler: arc-elf-gcc (GCC) 11.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/cilium/linux/commit/3dd186e5096ad47e2a3e6a5d00dd9d67513a95e5 git remote add cilium https://github.com/cilium/linux.git git fetch --no-tags cilium pr/meta5 git checkout 3dd186e5096ad47e2a3e6a5d00dd9d67513a95e5 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
arc-elf-ld: net/core/dev.o: in function `__dev_xmit_skb': >> include/net/sch_generic.h:819: undefined reference to `__qdisc_calculate_pkt_len' >> arc-elf-ld: include/net/sch_generic.h:819: undefined reference to `__qdisc_calculate_pkt_len'
vim +819 include/net/sch_generic.h
378a2f090f7a47 Jarek Poplawski 2008-08-04 811 a2da570d62fcb9 Eric Dumazet 2011-01-20 812 static inline void qdisc_calculate_pkt_len(struct sk_buff *skb, a2da570d62fcb9 Eric Dumazet 2011-01-20 813 const struct Qdisc *sch) 5f86173bdf1598 Jussi Kivilinna 2008-07-20 814 { 3dd186e5096ad4 Daniel Borkmann 2022-06-13 815 #ifdef CONFIG_NET_XGRESS a2da570d62fcb9 Eric Dumazet 2011-01-20 816 struct qdisc_size_table *stab = rcu_dereference_bh(sch->stab); a2da570d62fcb9 Eric Dumazet 2011-01-20 817 a2da570d62fcb9 Eric Dumazet 2011-01-20 818 if (stab) a2da570d62fcb9 Eric Dumazet 2011-01-20 @819 __qdisc_calculate_pkt_len(skb, stab); 3a682fbd732d3d David S. Miller 2008-07-20 820 #endif a2da570d62fcb9 Eric Dumazet 2011-01-20 821 } a2da570d62fcb9 Eric Dumazet 2011-01-20 822
:::::: The code at line 819 was first introduced by commit :::::: a2da570d62fcb9e8816f6920e1ec02c706b289fa net_sched: RCU conversion of stab
:::::: TO: Eric Dumazet <eric.dumazet@gmail.com> :::::: CC: David S. Miller <davem@davemloft.net>
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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