From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 64DD31DE8BF; Thu, 9 Apr 2026 04:02:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775707377; cv=none; b=KOXTJbQf7TdTgH6CKS4vbwOMSI9oYNTGwW2wDy0EtFtqMpVKPZqCuP1B+ABwbk9LQHaOM07cr+uXj2GCKW0ncLYnyd3XStu32yJDyWbDyc8qyDaVvT8BhlMPGmldTeY6zbZVz1b5l07GGcJUKReFxsZzGYMHsXWK1QSMA9CjlK8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775707377; c=relaxed/simple; bh=4y7Q5beUXmbAi0ES7D7e5AKguIS+JAOHLLALwBTuUZU=; h=Date:From:To:Cc:Subject:Message-ID; b=Z0LrYgB8qVk1NWAEA8XYIJAattRq2CbwlQOQshCSu4EtzsTR40tlGRL36vSlyWfV23dbDqrAazm8yWI7/U2AVKP+5CFTbwmzP4CL/8IdySkU3Z9tMpTf7DOVJkAHkMC6pc2fjSG94myXVwAmTDAool7aULtws6zD/eaS8y/N9d8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=SSgEjrhU; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="SSgEjrhU" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775707375; x=1807243375; h=date:from:to:cc:subject:message-id; bh=4y7Q5beUXmbAi0ES7D7e5AKguIS+JAOHLLALwBTuUZU=; b=SSgEjrhU1j8AAQRL/oM7M93pDe9Yk/8x3gXmDoWzIYbt6ViTk1z6oAVu tqncarDI/VLo5FWqkvlUwyjnjmcEmHpIqshTIQE0XZp75IHzLxpSFu6Z9 Qe9ToND3yJsimf093UY/Tio863D92GB2EUcGE7spDWKIlWeZfBUF7S5v+ ZOF42duA1GOiS7Qby7b9jEjk52nMinCjo1OkODf1xPlzUcsLU1ke0Sgj6 /qATOywElRl4AfkOLyOWA/iLd5CL1hOwt7KJoBsfJMC15FA5hGlKgZS1R h0ePyqh0K1peFMjnWniv+5hEk+5diNtNQ9QtGBldgitB4lnY7vyccsvQo g==; X-CSE-ConnectionGUID: 1ONylZD9Rm+72jR/CQLXwQ== X-CSE-MsgGUID: Np7BrUM4RMS2/j+Ew8aNPg== X-IronPort-AV: E=McAfee;i="6800,10657,11753"; a="75876658" X-IronPort-AV: E=Sophos;i="6.23,168,1770624000"; d="scan'208";a="75876658" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Apr 2026 21:02:55 -0700 X-CSE-ConnectionGUID: txqYtH/PRj6VSbwa/iRyDg== X-CSE-MsgGUID: EOu1c28ASaKcUckuKvWNyw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,168,1770624000"; d="scan'208";a="224349455" Received: from igk-lkp-server01.igk.intel.com (HELO 9958d990ccf2) ([10.211.93.152]) by fmviesa010.fm.intel.com with ESMTP; 08 Apr 2026 21:02:53 -0700 Received: from kbuild by 9958d990ccf2 with local (Exim 4.98.2) (envelope-from ) id 1wAgbT-00000000Ab7-2L3L; Thu, 09 Apr 2026 04:02:51 +0000 Date: Thu, 09 Apr 2026 06:02:34 +0200 From: kernel test robot To: Jeff Layton Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: [jlayton:dir-deleg 14/25] fs/nfsd/nfs4state.c:9911:1: error: conflicting types for 'nfsd4_run_cb_notify' Message-ID: <202604090534.tunlxR45-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux.git dir-deleg head: f46f4f860e384a5bc2c7a8f2fa64872ba4e303a5 commit: 748b5689ecabe0a80846c79cc0b468005b4d7e19 [14/25] nfsd: add notification handlers for dir events config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260409/202604090534.tunlxR45-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260409/202604090534.tunlxR45-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/202604090534.tunlxR45-lkp@intel.com/ All errors (new ones prefixed by >>): fs/nfsd/nfs4state.c:3583:3: error: call to undeclared function 'nfsd4_run_cb_notify'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 3583 | nfsd4_run_cb_notify(ncn); | ^ >> fs/nfsd/nfs4state.c:9911:1: error: conflicting types for 'nfsd4_run_cb_notify' 9911 | nfsd4_run_cb_notify(struct nfsd4_cb_notify *ncn) | ^ fs/nfsd/nfs4state.c:3583:3: note: previous implicit declaration is here 3583 | nfsd4_run_cb_notify(ncn); | ^ 2 errors generated. vim +/nfsd4_run_cb_notify +9911 fs/nfsd/nfs4state.c 9909 9910 static void > 9911 nfsd4_run_cb_notify(struct nfsd4_cb_notify *ncn) 9912 { 9913 struct nfs4_delegation *dp = container_of(ncn, struct nfs4_delegation, dl_cb_notify); 9914 9915 if (test_and_set_bit(NFSD4_CALLBACK_RUNNING, &ncn->ncn_cb.cb_flags)) 9916 return; 9917 9918 if (!refcount_inc_not_zero(&dp->dl_stid.sc_count)) 9919 clear_bit(NFSD4_CALLBACK_RUNNING, &ncn->ncn_cb.cb_flags); 9920 else 9921 nfsd4_run_cb(&ncn->ncn_cb); 9922 } 9923 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki