Hi mohamedalrshah, [auto build test ERROR on net/master] [also build test ERROR on v4.13-rc5 next-20170816] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/mohamedalrshah/Adding-Agile-SD-TCP-module-and-modifying-Kconfig-and-makefile/20170817-055643 config: i386-allyesconfig (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/tcp_agilesd.c:35:15: error: expected identifier before numeric >> constant enum dystate{SS=0, CA=1} agilesd_tcp_status; ^~ net//ipv4/tcp_agilesd.c: In function 'agilesdtcp_cong_avoid': net//ipv4/tcp_agilesd.c:87:28: error: 'CA' undeclared (first use in this function) ca->agilesd_tcp_status = CA; ^~ net//ipv4/tcp_agilesd.c:87:28: note: each undeclared identifier is reported only once for each function it appears in net//ipv4/tcp_agilesd.c: In function 'agilesdtcp_recalc_ssthresh': net//ipv4/tcp_agilesd.c:121:32: error: 'CA' undeclared (first use in this function) if (ca->agilesd_tcp_status == CA) ^~ net//ipv4/tcp_agilesd.c: At top level: net//ipv4/tcp_agilesd.c:169:16: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types] .pkts_acked = agilesdtcp_acked, ^~~~~~~~~~~~~~~~ net//ipv4/tcp_agilesd.c:169:16: note: (near initialization for 'agilesdtcp.pkts_acked') cc1: some warnings being treated as errors vim +35 net//ipv4/tcp_agilesd.c 29 30 /* Agile-SD Parameters */ 31 struct agilesdtcp { 32 u32 loss_cwnd; /* congestion window at last loss.*/ 33 u32 frac_tracer; /* This is to trace the fractions of the increment.*/ 34 u32 degraded_loss_cwnd; /* loss_cwnd after degradation.*/ > 35 enum dystate{SS=0, CA=1} agilesd_tcp_status; 36 }; 37 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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