From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) (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 C07AC2FC00E; Fri, 22 Aug 2025 12:52:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755867165; cv=none; b=HczlzOJIPXztTDV/Sxf23XyV7h+Y2VcUAEGhdEL1U+G5E7aEtVaPzwHEA29WYm4LM62x0r2fTbn4iT3I2AS1TSuAyAh/RNuywUNVLKjWLZk2fvQuyEZl98glgbkS0e+DASiA5pBY2xDNawhuFUe3F5RiFKjM3RnTifpNh1nCD3w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755867165; c=relaxed/simple; bh=SPEn7P3mjkWhID617eIY0l+bYfag61lfCySYeoLUzIs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=B/tq37sia6aiSiqwiYTe2VKYADioplFzc/q7vQoVjCqRDrZZv6vGA1qGUrwXqkQvK1IJOmdBpKIREH/A1HWTCVeEcZfzof9OXY8PbCn3HDdQ5bIbrPswSL/txIulfir7JP+qsRWQUjLsKC5Dn7Fykz8hMbK5NeweWkbqGiSV18A= 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=fY2Ll00Z; arc=none smtp.client-ip=192.198.163.19 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="fY2Ll00Z" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1755867162; x=1787403162; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=SPEn7P3mjkWhID617eIY0l+bYfag61lfCySYeoLUzIs=; b=fY2Ll00Ze4JaH0RsxomjY5kF9BZ0PuFxwBhZfOePPf6o66mir7004RHa CD2zpaYt1Iq85O0SELHBuS1WFvs0dgRzdChsK1ZO/Mr98WRNJfwH0A9xW ReJWJMoHizc0B3z7Rfg3iVnYo3VPNHBYhl1DVjbiHhWumyxMC6Y0SH1Xe 37WEbDZ95Urn6OkxIrJlC4+nl3wXsczFhUr1QimgI4CpEeBDk8jYdvE1o 92KrL4j3PpplTcX1T6bx+QEFbN6xcb/AOvu1HnDWzEAkrwRqSSW3Javip 72sTienAisroHCoTwMIIA01Uh+pO8RTtncBHQBGS+jmptldyS3hOPdcjZ A==; X-CSE-ConnectionGUID: CKpvkZe2RZ6GbQTzIGqgmw== X-CSE-MsgGUID: MrUdWte5Qh22Uz7TknZuJA== X-IronPort-AV: E=McAfee;i="6800,10657,11529"; a="57191227" X-IronPort-AV: E=Sophos;i="6.17,309,1747724400"; d="scan'208";a="57191227" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Aug 2025 05:52:42 -0700 X-CSE-ConnectionGUID: Z3/yPDQiRuS5zxcdPa/slQ== X-CSE-MsgGUID: W3HnWrRlQDmSxTL4bCDOWg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,309,1747724400"; d="scan'208";a="169104621" Received: from lkp-server02.sh.intel.com (HELO 4ea60e6ab079) ([10.239.97.151]) by fmviesa009.fm.intel.com with ESMTP; 22 Aug 2025 05:52:40 -0700 Received: from kbuild by 4ea60e6ab079 with local (Exim 4.96) (envelope-from ) id 1upRFQ-000LHr-1P; Fri, 22 Aug 2025 12:52:07 +0000 Date: Fri, 22 Aug 2025 20:50:50 +0800 From: kernel test robot To: NeilBrown , Alexander Viro , Christian Brauner Cc: oe-kbuild-all@lists.linux.dev, Jan Kara , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Peter Zijlstra Subject: Re: [PATCH v2 03/16] Introduce wake_up_key() Message-ID: <202508222051.JpjiLYJb-lkp@intel.com> References: <20250822000818.1086550-4-neil@brown.name> Precedence: bulk X-Mailing-List: linux-kernel@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: <20250822000818.1086550-4-neil@brown.name> Hi NeilBrown, kernel test robot noticed the following build errors: [auto build test ERROR on brauner-vfs/vfs.all] [also build test ERROR on trondmy-nfs/linux-next linus/master v6.17-rc2 next-20250822] [cannot apply to tip/sched/core] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/NeilBrown/VFS-discard-err2-in-filename_create/20250822-081444 base: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git vfs.all patch link: https://lore.kernel.org/r/20250822000818.1086550-4-neil%40brown.name patch subject: [PATCH v2 03/16] Introduce wake_up_key() config: sh-randconfig-r073-20250822 (https://download.01.org/0day-ci/archive/20250822/202508222051.JpjiLYJb-lkp@intel.com/config) compiler: sh4-linux-gcc (GCC) 10.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250822/202508222051.JpjiLYJb-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/202508222051.JpjiLYJb-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/gpio/gpiolib-cdev.c: In function 'linereq_put_event': >> drivers/gpio/gpiolib-cdev.c:596:2: error: 'else' without a previous 'if' 596 | else | ^~~~ drivers/gpio/gpiolib-cdev.c: In function 'lineevent_irq_thread': drivers/gpio/gpiolib-cdev.c:2018:2: error: 'else' without a previous 'if' 2018 | else | ^~~~ drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_changed_func': drivers/gpio/gpiolib-cdev.c:2536:2: error: 'else' without a previous 'if' 2536 | else | ^~~~ vim +596 drivers/gpio/gpiolib-cdev.c a0dda508bd66b9e Bartosz Golaszewski 2023-08-17 581 73e0341992b68bb Kent Gibson 2020-09-28 582 static void linereq_put_event(struct linereq *lr, 73e0341992b68bb Kent Gibson 2020-09-28 583 struct gpio_v2_line_event *le) 73e0341992b68bb Kent Gibson 2020-09-28 584 { 73e0341992b68bb Kent Gibson 2020-09-28 585 bool overflow = false; 73e0341992b68bb Kent Gibson 2020-09-28 586 0ebeaab4d59eb37 Kent Gibson 2023-12-19 587 scoped_guard(spinlock, &lr->wait.lock) { 73e0341992b68bb Kent Gibson 2020-09-28 588 if (kfifo_is_full(&lr->events)) { 73e0341992b68bb Kent Gibson 2020-09-28 589 overflow = true; 73e0341992b68bb Kent Gibson 2020-09-28 590 kfifo_skip(&lr->events); 73e0341992b68bb Kent Gibson 2020-09-28 591 } 73e0341992b68bb Kent Gibson 2020-09-28 592 kfifo_in(&lr->events, le, 1); 0ebeaab4d59eb37 Kent Gibson 2023-12-19 593 } 73e0341992b68bb Kent Gibson 2020-09-28 594 if (!overflow) 73e0341992b68bb Kent Gibson 2020-09-28 595 wake_up_poll(&lr->wait, EPOLLIN); 73e0341992b68bb Kent Gibson 2020-09-28 @596 else 73e0341992b68bb Kent Gibson 2020-09-28 597 pr_debug_ratelimited("event FIFO is full - event dropped\n"); 73e0341992b68bb Kent Gibson 2020-09-28 598 } 73e0341992b68bb Kent Gibson 2020-09-28 599 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki