From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 90BBD34EF03; Wed, 8 Apr 2026 05:06:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775624808; cv=none; b=md/eXOKMU1H+s1z2MpdlWeuvJC0aqEb8jl78Ydl4Pj4NpiJdf+MOoInFtL/WJO9pLt1ANp9EWsNrRQTAiDgjilSOg9ZugrMG/mJUvIrNtYRjH261Dc3UCprDnl8LCW0NpEHpXJ1hksdyA7ESmPVlPsds3qtYTRwCLUJ4S2IRjNc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775624808; c=relaxed/simple; bh=KxdT77sIotJP2qhhF+vMPM/9tSXb7KQCKTtWbKQ34Qs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=K0vDwKAfXRr1JYKBOqVEs34v2/fFoOHPX06CmE6LMaXiNAoEJPpX2Nw8HEusysg7tCyxp4IU3M21gyd++Spn86A94p1Q+eGersotcyxrITiOe6714eiihJ+M5lqfhpCqbMfqdYs+rq+G8eZ/Ej3TGgPFL4zIaYSolXSO/mUtk5Q= 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=iejLIiwR; arc=none smtp.client-ip=198.175.65.12 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="iejLIiwR" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775624806; x=1807160806; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=KxdT77sIotJP2qhhF+vMPM/9tSXb7KQCKTtWbKQ34Qs=; b=iejLIiwR7Hj3q1Q051dNeS1wINKHy5lPDm3CHI0aL1Bz7ZxUp9Nqpf4g NN4NeJTFjklYe1kmEtMFDciT97d6Atzi4YUOvfVvHXNPLp2MwXYJYe5Rd edZsEPX3pCzoGChqxGmFZP4iHLnExen9ctUaeIlUm76Xgq3X/191M0A1w vAyRhXsZfZYBRKD6umyYgmwXqQSyhqIFbxMgPBQ+8nvEznGQ/F4iXBpLX sK1x3FPBlaS+aYUyKq6gOPrnP78yDPpny5GmUe/XdgOniot4rJClWOyT9 2FJ/WxFA5NG3NxwAP6UW1ZkZm6Lq+IJhyiN6i0eTbZIxv6bYsZ1japrmU Q==; X-CSE-ConnectionGUID: uyZl1zbLT+GeTdk0Ra3nWw== X-CSE-MsgGUID: nqHt0kyrQd6iRccE+UuL6A== X-IronPort-AV: E=McAfee;i="6800,10657,11752"; a="88051946" X-IronPort-AV: E=Sophos;i="6.23,167,1770624000"; d="scan'208";a="88051946" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Apr 2026 22:06:45 -0700 X-CSE-ConnectionGUID: u0Sb7QV5T9KGKrKtWMN0rQ== X-CSE-MsgGUID: DmsiHcP+RdyO5aitdlLFsA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,167,1770624000"; d="scan'208";a="225185719" Received: from igk-lkp-server01.igk.intel.com (HELO 9958d990ccf2) ([10.211.93.152]) by fmviesa007.fm.intel.com with ESMTP; 07 Apr 2026 22:06:43 -0700 Received: from kbuild by 9958d990ccf2 with local (Exim 4.98.2) (envelope-from ) id 1wAL7h-00000000APP-1bOa; Wed, 08 Apr 2026 05:06:41 +0000 Date: Wed, 8 Apr 2026 07:06:04 +0200 From: kernel test robot To: Li Wang , Miklos Szeredi , Bernd Schubert Cc: oe-kbuild-all@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Li Wang Subject: Re: [PATCH v2] fuse: Send FORGET over io_uring when ring is ready Message-ID: <202604080703.edi7Btyb-lkp@intel.com> References: <20260403035752.20206-1-liwang@kylinos.cn> Precedence: bulk X-Mailing-List: linux-fsdevel@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: <20260403035752.20206-1-liwang@kylinos.cn> Hi Li, kernel test robot noticed the following build errors: [auto build test ERROR on v7.0-rc7] [also build test ERROR on linus/master] [cannot apply to mszeredi-fuse/for-next next-20260407] [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/Li-Wang/fuse-Send-FORGET-over-io_uring-when-ring-is-ready/20260408-015226 base: v7.0-rc7 patch link: https://lore.kernel.org/r/20260403035752.20206-1-liwang%40kylinos.cn patch subject: [PATCH v2] fuse: Send FORGET over io_uring when ring is ready config: x86_64-rhel-9.4-ltp (https://download.01.org/0day-ci/archive/20260408/202604080703.edi7Btyb-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260408/202604080703.edi7Btyb-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/202604080703.edi7Btyb-lkp@intel.com/ All errors (new ones prefixed by >>): fs/fuse/dev_uring.c: In function 'fuse_io_uring_send_forget': >> fs/fuse/dev_uring.c:1433:21: error: 'struct fuse_args' has no member named 'abort_on_kill' 1433 | if (!d->args.abort_on_kill) | ^ vim +1433 fs/fuse/dev_uring.c 1378 1379 /* 1380 * Send FUSE_FORGET through the io-uring ring when active; same payload as 1381 * fuse_read_single_forget(), with userspace committing like any other request. 1382 * Called from fuse_dev_queue_forget() when fuse_uring_ready(). 1383 */ 1384 void fuse_io_uring_send_forget(struct fuse_iqueue *fiq, 1385 struct fuse_forget_link *forget) 1386 { 1387 struct fuse_conn *fc = container_of(fiq, struct fuse_conn, iq); 1388 struct fuse_mount *fm; 1389 struct fuse_req *req; 1390 struct fuse_forget_uring_data *d; 1391 1392 if (!fuse_uring_ready(fc)) { 1393 fuse_dev_queue_forget_list(fiq, forget); 1394 return; 1395 } 1396 1397 down_read(&fc->killsb); 1398 if (list_empty(&fc->mounts)) { 1399 up_read(&fc->killsb); 1400 fuse_dev_queue_forget_list(fiq, forget); 1401 return; 1402 } 1403 fm = list_first_entry(&fc->mounts, struct fuse_mount, fc_entry); 1404 up_read(&fc->killsb); 1405 1406 d = kmalloc(sizeof(*d), GFP_KERNEL); 1407 if (!d) 1408 goto fallback; 1409 1410 atomic_inc(&fc->num_waiting); 1411 req = fuse_request_alloc(fm, GFP_KERNEL); 1412 if (!req) { 1413 kfree(d); 1414 fuse_drop_waiting(fc); 1415 goto fallback; 1416 } 1417 1418 memset(&d->args, 0, sizeof(d->args)); 1419 d->inarg.nlookup = forget->forget_one.nlookup; 1420 d->args.opcode = FUSE_FORGET; 1421 d->args.nodeid = forget->forget_one.nodeid; 1422 d->args.in_numargs = 1; 1423 d->args.in_args[0].size = sizeof(d->inarg); 1424 d->args.in_args[0].value = &d->inarg; 1425 d->args.force = true; 1426 d->args.noreply = true; 1427 d->args.end = fuse_forget_uring_free; 1428 1429 kfree(forget); 1430 1431 fuse_force_creds(req); 1432 __set_bit(FR_WAITING, &req->flags); > 1433 if (!d->args.abort_on_kill) 1434 __set_bit(FR_FORCE, &req->flags); 1435 fuse_adjust_compat(fc, &d->args); 1436 fuse_args_to_req(req, &d->args); 1437 req->in.h.len = sizeof(struct fuse_in_header) + 1438 fuse_len_args(req->args->in_numargs, 1439 (struct fuse_arg *)req->args->in_args); 1440 1441 fuse_uring_queue_fuse_req(fiq, req); 1442 return; 1443 1444 fallback: 1445 fuse_dev_queue_forget_list(fiq, forget); 1446 } 1447 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki