Hi Subash, [auto build test ERROR on net-next/master]
url: https://github.com/0day-ci/linux/commits/Subash-Abhinov-Kasiviswanathan/net-Add-sysctl-to-toggle-early-demux-for-tcp-and-udp/20170323-182822 config: alpha-defconfig (attached as .config) compiler: alpha-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=alpha All errors (new ones prefixed by >>): net/built-in.o: In function `proc_tcp_early_demux': net/ipv4/sysctl_net_ipv4.c:308: undefined reference to `tcp_v6_early_demux_configure' net/ipv4/sysctl_net_ipv4.c:308: undefined reference to `tcp_v6_early_demux_configure' net/built-in.o: In function `proc_udp_early_demux': >> net/ipv4/sysctl_net_ipv4.c:325: undefined reference to >> `udp_v6_early_demux_configure' >> net/ipv4/sysctl_net_ipv4.c:325: undefined reference to >> `udp_v6_early_demux_configure' vim +325 net/ipv4/sysctl_net_ipv4.c 302 ret = proc_dointvec(table, write, buffer, lenp, ppos); 303 304 if (write && !ret) { 305 int enabled = init_net.ipv4.sysctl_tcp_early_demux; 306 307 tcp_v4_early_demux_configure(enabled); > 308 tcp_v6_early_demux_configure(enabled); 309 } 310 311 return ret; 312 } 313 314 static int proc_udp_early_demux(struct ctl_table *table, int write, 315 void __user *buffer, size_t *lenp, loff_t *ppos) 316 { 317 int ret = 0; 318 319 ret = proc_dointvec(table, write, buffer, lenp, ppos); 320 321 if (write && !ret) { 322 int enabled = init_net.ipv4.sysctl_udp_early_demux; 323 324 udp_v4_early_demux_configure(enabled); > 325 udp_v6_early_demux_configure(enabled); 326 } 327 328 return ret; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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