From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AA1D5C7EE22 for ; Wed, 10 May 2023 02:00:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234671AbjEJCAM (ORCPT ); Tue, 9 May 2023 22:00:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35342 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229548AbjEJCAJ (ORCPT ); Tue, 9 May 2023 22:00:09 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9CD93E74 for ; Tue, 9 May 2023 19:00:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1683684008; x=1715220008; h=date:from:to:cc:subject:message-id:mime-version; bh=B9ArjFq88tRK/W8TdAMdDGRhtdgpeucVRoEz9w5Qd0I=; b=D8Xk1bBJBBvZDCZx0Imr1KxAs1jZM1qRwp3Y20EuIB2kwgsnlH4Uu/X4 OyKQszTj4/I7GzIlkHyY6+CefZWfvCbMNYfT2iX9fgR7Otzdka9avJk/2 MFBVHx1yrzn59XcMq53nZyHI9dpekrmNnNHLL5KsvNa4jF8mjrkvRuRKO Vvd4CWTTM5pMVlJKSDJuSzsOrSyG7i7pkRV5zizzTCyRRebBGf6QlOXup UcQbu1tnl3aZZ+CzM9snFmLMkaqXc8MJX0iLVKSpnfFLHmAFCvXoIpwpM AOlAJfNA0RmDE4d7FSEYjtGr7W3zBYmE+ijPvThVjaZtJS8QRucuG0ktp Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10705"; a="378200130" X-IronPort-AV: E=Sophos;i="5.99,263,1677571200"; d="scan'208";a="378200130" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 May 2023 19:00:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10705"; a="873410089" X-IronPort-AV: E=Sophos;i="5.99,263,1677571200"; d="scan'208";a="873410089" Received: from lkp-server01.sh.intel.com (HELO dea6d5a4f140) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 09 May 2023 19:00:06 -0700 Received: from kbuild by dea6d5a4f140 with local (Exim 4.96) (envelope-from ) id 1pwZ7d-0002mX-2X; Wed, 10 May 2023 02:00:05 +0000 Date: Wed, 10 May 2023 09:59:31 +0800 From: kernel test robot To: "Uladzislau Rezki (Sony)" Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, "Paul E. McKenney" , "Joel Fernandes (Google)" Subject: [paulmck-rcu:dev.2023.05.08c 15/67] drivers/infiniband/sw/rxe/rxe_verbs.c:1359:21: error: macro "kfree_rcu" requires 2 arguments, but only 1 given Message-ID: <202305100912.lreD3oLd-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev.2023.05.08c head: b7c6d563fb2aa29acb91fd8665380979bb8d131d commit: df2d6f48c0dc148ea5dc86d3264ac27bd908b1e5 [15/67] rcu/kvfree: Eliminate k[v]free_rcu() single argument macro config: arm64-allyesconfig (https://download.01.org/0day-ci/archive/20230510/202305100912.lreD3oLd-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 12.1.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git/commit/?id=df2d6f48c0dc148ea5dc86d3264ac27bd908b1e5 git remote add paulmck-rcu https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git git fetch --no-tags paulmck-rcu dev.2023.05.08c git checkout df2d6f48c0dc148ea5dc86d3264ac27bd908b1e5 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202305100912.lreD3oLd-lkp@intel.com/ Note: the paulmck-rcu/dev.2023.05.08c HEAD b7c6d563fb2aa29acb91fd8665380979bb8d131d builds fine. It only hurts bisectability. All errors (new ones prefixed by >>): drivers/infiniband/sw/rxe/rxe_verbs.c: In function 'rxe_dereg_mr': >> drivers/infiniband/sw/rxe/rxe_verbs.c:1359:21: error: macro "kfree_rcu" requires 2 arguments, but only 1 given 1359 | kfree_rcu(mr); | ^ In file included from include/linux/rculist.h:11, from include/linux/pid.h:5, from include/linux/sched.h:14, from include/linux/ratelimit.h:6, from include/linux/dev_printk.h:16, from include/linux/device.h:15, from include/linux/dma-mapping.h:7, from drivers/infiniband/sw/rxe/rxe_verbs.c:7: include/linux/rcupdate.h:961: note: macro "kfree_rcu" defined here 961 | #define kfree_rcu(ptr, rhf) kvfree_rcu_arg_2(ptr, rhf) | >> drivers/infiniband/sw/rxe/rxe_verbs.c:1359:9: error: 'kfree_rcu' undeclared (first use in this function); did you mean 'kfree_skb'? 1359 | kfree_rcu(mr); | ^~~~~~~~~ | kfree_skb drivers/infiniband/sw/rxe/rxe_verbs.c:1359:9: note: each undeclared identifier is reported only once for each function it appears in vim +/kfree_rcu +1359 drivers/infiniband/sw/rxe/rxe_verbs.c 8700e3e7c4857d Moni Shoua 2016-06-16 1342 5bf944f24129cb Bob Pearson 2023-03-03 1343 static int rxe_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) 5bf944f24129cb Bob Pearson 2023-03-03 1344 { 5bf944f24129cb Bob Pearson 2023-03-03 1345 struct rxe_mr *mr = to_rmr(ibmr); 5bf944f24129cb Bob Pearson 2023-03-03 1346 int err, cleanup_err; 5bf944f24129cb Bob Pearson 2023-03-03 1347 5bf944f24129cb Bob Pearson 2023-03-03 1348 /* See IBA 10.6.7.2.6 */ 5bf944f24129cb Bob Pearson 2023-03-03 1349 if (atomic_read(&mr->num_mw) > 0) { 5bf944f24129cb Bob Pearson 2023-03-03 1350 err = -EINVAL; 5bf944f24129cb Bob Pearson 2023-03-03 1351 rxe_dbg_mr(mr, "mr has mw's bound"); 5bf944f24129cb Bob Pearson 2023-03-03 1352 goto err_out; 5bf944f24129cb Bob Pearson 2023-03-03 1353 } 5bf944f24129cb Bob Pearson 2023-03-03 1354 5bf944f24129cb Bob Pearson 2023-03-03 1355 cleanup_err = rxe_cleanup(mr); 5bf944f24129cb Bob Pearson 2023-03-03 1356 if (cleanup_err) 5bf944f24129cb Bob Pearson 2023-03-03 1357 rxe_err_mr(mr, "cleanup failed, err = %d", cleanup_err); 5bf944f24129cb Bob Pearson 2023-03-03 1358 5bf944f24129cb Bob Pearson 2023-03-03 @1359 kfree_rcu(mr); 5bf944f24129cb Bob Pearson 2023-03-03 1360 return 0; 5bf944f24129cb Bob Pearson 2023-03-03 1361 5bf944f24129cb Bob Pearson 2023-03-03 1362 err_out: 5bf944f24129cb Bob Pearson 2023-03-03 1363 rxe_err_mr(mr, "returned err = %d", err); 5bf944f24129cb Bob Pearson 2023-03-03 1364 return err; 5bf944f24129cb Bob Pearson 2023-03-03 1365 } 5bf944f24129cb Bob Pearson 2023-03-03 1366 :::::: The code at line 1359 was first introduced by commit :::::: 5bf944f24129cbc4b5828348bdce2db94ca9fbd6 RDMA/rxe: Add error messages :::::: TO: Bob Pearson :::::: CC: Jason Gunthorpe -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests