From mboxrd@z Thu Jan 1 00:00:00 1970 From: kbuild test robot Subject: [net-next:master 194/208] include/net/sock.h:1363:13: error: 'lockdep_sock_is_held' defined but not used Date: Fri, 8 Apr 2016 05:34:28 +0800 Message-ID: <201604080525.GUAYfEjK%fengguang.wu@intel.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="4Ckj6UjgE2iN1+kY" Cc: kbuild-all@01.org, netdev@vger.kernel.org To: Hannes Frederic Sowa Return-path: Received: from mga14.intel.com ([192.55.52.115]:63764 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752883AbcDGVft (ORCPT ); Thu, 7 Apr 2016 17:35:49 -0400 Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: --4Ckj6UjgE2iN1+kY Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master head: 889750bd2e08a94d52a116056d462b3a8e5616a7 commit: 1e1d04e678cf72442f57ce82803c7a407769135f [194/208] net: introduce lockdep_is_held and update various places to use it config: sparc64-allnoconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 1e1d04e678cf72442f57ce82803c7a407769135f # save the attached .config to linux build tree make.cross ARCH=sparc64 All errors (new ones prefixed by >>): In file included from include/linux/tcp.h:22:0, from include/linux/ipv6.h:75, from include/net/ipv6.h:16, from include/linux/sunrpc/clnt.h:27, from include/linux/nfs_fs.h:30, from arch/sparc/kernel/sys_sparc32.c:24: include/net/sock.h: In function 'lockdep_sock_is_held': include/net/sock.h:1367:2: error: implicit declaration of function 'lockdep_is_held' [-Werror=implicit-function-declaration] return lockdep_is_held(&sk->sk_lock) || ^ arch/sparc/kernel/sys_sparc32.c: At top level: >> include/net/sock.h:1363:13: error: 'lockdep_sock_is_held' defined but not used [-Werror=unused-function] static bool lockdep_sock_is_held(const struct sock *csk) ^ cc1: all warnings being treated as errors vim +/lockdep_sock_is_held +1363 include/net/sock.h 1357 sizeof((sk)->sk_lock)); \ 1358 lockdep_set_class_and_name(&(sk)->sk_lock.slock, \ 1359 (skey), (sname)); \ 1360 lockdep_init_map(&(sk)->sk_lock.dep_map, (name), (key), 0); \ 1361 } while (0) 1362 > 1363 static bool lockdep_sock_is_held(const struct sock *csk) 1364 { 1365 struct sock *sk = (struct sock *)csk; 1366 > 1367 return lockdep_is_held(&sk->sk_lock) || 1368 lockdep_is_held(&sk->sk_lock.slock); 1369 } 1370 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation --4Ckj6UjgE2iN1+kY Content-Type: application/octet-stream Content-Disposition: attachment; filename=".config.gz" Content-Transfer-Encoding: base64 H4sICHvRBlcAAy5jb25maWcAjVtdc9s4r77fX6Fpz0U7c9rme7tzJhcURVmsJVEVKTvJjcZ1 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