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Miller" , Jakub Kicinski , Paolo Abeni Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Simon Horman , Neal Cardwell , Kuniyuki Iwashima , netdev@vger.kernel.org, eric.dumazet@gmail.com, Eric Dumazet Subject: Re: [PATCH net-next] tcp: move __reqsk_free() out of line Message-ID: <202602010830.7VDNDITy-lkp@intel.com> References: <20260131171627.1852894-1-edumazet@google.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260131171627.1852894-1-edumazet@google.com> Hi Eric, kernel test robot noticed the following build errors: [auto build test ERROR on net-next/main] url: https://github.com/intel-lab-lkp/linux/commits/Eric-Dumazet/tcp-move-__reqsk_free-out-of-line/20260201-011758 base: net-next/main patch link: https://lore.kernel.org/r/20260131171627.1852894-1-edumazet%40google.com patch subject: [PATCH net-next] tcp: move __reqsk_free() out of line config: um-randconfig-001-20260201 (https://download.01.org/0day-ci/archive/20260201/202602010830.7VDNDITy-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9b8addffa70cee5b2acc5454712d9cf78ce45710) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260201/202602010830.7VDNDITy-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202602010830.7VDNDITy-lkp@intel.com/ All errors (new ones prefixed by >>): /usr/bin/ld: warning: .tmp_vmlinux1 has a LOAD segment with RWX permissions /usr/bin/ld: net/core/request_sock.o: in function `reqsk_fastopen_remove': >> include/net/request_sock.h:137:(.ltext+0x103): undefined reference to `__reqsk_free' clang: error: linker command failed with exit code 1 (use -v to see invocation) vim +137 include/net/request_sock.h 9403cf23025880 Guillaume Nault 2019-03-19 133 1e2e01172fd11b Eric Dumazet 2015-03-12 134 static inline void reqsk_put(struct request_sock *req) 1e2e01172fd11b Eric Dumazet 2015-03-12 135 { 41c6d650f6537e Reshetova, Elena 2017-06-30 136 if (refcount_dec_and_test(&req->rsk_refcnt)) c34506406dd5cf Eric Dumazet 2024-06-05 @137 __reqsk_free(req); 1e2e01172fd11b Eric Dumazet 2015-03-12 138 } 1e2e01172fd11b Eric Dumazet 2015-03-12 139 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki