Hi Florian, [auto build test ERROR on nf-next/master] url: https://github.com/0day-ci/linux/commits/Florian-Westphal/netfilter-conntrack-merge-udp-and-udplite-helpers/20161203-195618 base: https://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git master config: x86_64-eywa-module (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=x86_64 All error/warnings (new ones prefixed by >>): In file included from include/uapi/linux/stddef.h:1:0, from include/linux/stddef.h:4, from include/uapi/linux/posix_types.h:4, from include/uapi/linux/types.h:13, from include/linux/types.h:5, from net/netfilter/nf_conntrack_proto_udp.c:10: net/netfilter/nf_conntrack_proto_udp.c: In function 'udp_get_net_proto': >> net/netfilter/nf_conntrack_proto_udp.c:308:15: error: 'CTA_TIMEOUT_UDP_MAX' undeclared (first use in this function) BUILD_BUG_ON(CTA_TIMEOUT_UDP_MAX != CTA_TIMEOUT_UDPLITE_MAX); ^ include/linux/compiler.h:498:19: note: in definition of macro '__compiletime_assert' bool __cond = !(condition); \ ^~~~~~~~~ include/linux/compiler.h:518:2: note: in expansion of macro '_compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^~~~~~~~~~~~~~~~~~~ include/linux/bug.h:54:37: note: in expansion of macro 'compiletime_assert' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^~~~~~~~~~~~~~~~~~ include/linux/bug.h:78:2: note: in expansion of macro 'BUILD_BUG_ON_MSG' BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) ^~~~~~~~~~~~~~~~ >> net/netfilter/nf_conntrack_proto_udp.c:308:2: note: in expansion of macro 'BUILD_BUG_ON' BUILD_BUG_ON(CTA_TIMEOUT_UDP_MAX != CTA_TIMEOUT_UDPLITE_MAX); ^~~~~~~~~~~~ net/netfilter/nf_conntrack_proto_udp.c:308:15: note: each undeclared identifier is reported only once for each function it appears in BUILD_BUG_ON(CTA_TIMEOUT_UDP_MAX != CTA_TIMEOUT_UDPLITE_MAX); ^ include/linux/compiler.h:498:19: note: in definition of macro '__compiletime_assert' bool __cond = !(condition); \ ^~~~~~~~~ include/linux/compiler.h:518:2: note: in expansion of macro '_compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^~~~~~~~~~~~~~~~~~~ include/linux/bug.h:54:37: note: in expansion of macro 'compiletime_assert' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^~~~~~~~~~~~~~~~~~ include/linux/bug.h:78:2: note: in expansion of macro 'BUILD_BUG_ON_MSG' BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) ^~~~~~~~~~~~~~~~ >> net/netfilter/nf_conntrack_proto_udp.c:308:2: note: in expansion of macro 'BUILD_BUG_ON' BUILD_BUG_ON(CTA_TIMEOUT_UDP_MAX != CTA_TIMEOUT_UDPLITE_MAX); ^~~~~~~~~~~~ >> net/netfilter/nf_conntrack_proto_udp.c:308:38: error: 'CTA_TIMEOUT_UDPLITE_MAX' undeclared (first use in this function) BUILD_BUG_ON(CTA_TIMEOUT_UDP_MAX != CTA_TIMEOUT_UDPLITE_MAX); ^ include/linux/compiler.h:498:19: note: in definition of macro '__compiletime_assert' bool __cond = !(condition); \ ^~~~~~~~~ include/linux/compiler.h:518:2: note: in expansion of macro '_compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^~~~~~~~~~~~~~~~~~~ include/linux/bug.h:54:37: note: in expansion of macro 'compiletime_assert' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^~~~~~~~~~~~~~~~~~ include/linux/bug.h:78:2: note: in expansion of macro 'BUILD_BUG_ON_MSG' BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) ^~~~~~~~~~~~~~~~ >> net/netfilter/nf_conntrack_proto_udp.c:308:2: note: in expansion of macro 'BUILD_BUG_ON' BUILD_BUG_ON(CTA_TIMEOUT_UDP_MAX != CTA_TIMEOUT_UDPLITE_MAX); ^~~~~~~~~~~~ vim +/CTA_TIMEOUT_UDP_MAX +308 net/netfilter/nf_conntrack_proto_udp.c 302 303 return udp_kmemdup_sysctl_table(pn, un); 304 } 305 306 static struct nf_proto_net *udp_get_net_proto(struct net *net) 307 { > 308 BUILD_BUG_ON(CTA_TIMEOUT_UDP_MAX != CTA_TIMEOUT_UDPLITE_MAX); 309 310 return &net->ct.nf_ct_proto.udp.pn; 311 } --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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