Hi Hangbin, [auto build test ERROR on net/master]
url: https://github.com/0day-ci/linux/commits/Hangbin-Liu/igmp-do-not-remove-igmp-souce-list-info-when-set-link-down/20161107-151122 config: i386-randconfig-x007-201645 (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): net/ipv4/igmp.c: In function 'igmpv3_del_delrec': >> net/ipv4/igmp.c:1160:35: error: 'sysctl_igmp_qrv' undeclared (first use in >> this function) im->crcount = in_dev->mr_qrv ?: sysctl_igmp_qrv; ^~~~~~~~~~~~~~~ net/ipv4/igmp.c:1160:35: note: each undeclared identifier is reported only once for each function it appears in vim +/sysctl_igmp_qrv +1160 net/ipv4/igmp.c 1154 } 1155 spin_unlock_bh(&in_dev->mc_tomb_lock); 1156 1157 spin_lock_bh(&im->lock); 1158 if (pmc) { 1159 im->interface = pmc->interface; > 1160 im->crcount = in_dev->mr_qrv ?: sysctl_igmp_qrv; 1161 im->sfmode = pmc->sfmode; 1162 if (pmc->sfmode == MCAST_INCLUDE) { 1163 im->tomb = pmc->tomb; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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