From patchwork Wed Feb 21 09:49:24 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Byungchul Park X-Patchwork-Id: 1902013 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2604:1380:45e3:2400::1; helo=sv.mirrors.kernel.org; envelope-from=linux-ide+bounces-615-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org [IPv6:2604:1380:45e3:2400::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Tfs8N3LWqz23d2 for ; Wed, 21 Feb 2024 20:55:16 +1100 (AEDT) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 145AF28BB84 for ; Wed, 21 Feb 2024 09:55:15 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 103D64F20D; Wed, 21 Feb 2024 09:50:07 +0000 (UTC) X-Original-To: linux-ide@vger.kernel.org Received: from invmail4.hynix.com (exvmail4.hynix.com [166.125.252.92]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D2AE94C626; Wed, 21 Feb 2024 09:50:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=166.125.252.92 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708509006; cv=none; b=py7sVyOj93Aa7g2IFgZK6L/KLSEMe1B8AjTptMNwGOFley5DlyOYKkUynK6E5lgQpPO4UXYg1Qx3KzoykcDofEWuemML2HiORelUd99DWaGQSvOKk2DmV4eHtKtyd0UQPjyMYSoVRtYPIGbCbonkd8HMsU2FsR7UYSEZXIA2myk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708509006; c=relaxed/simple; bh=9o9SI0ONdb1WbiIWXrCSb5nX53qir4UGX5Gt0IQgpYM=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=DCcN2Vv8/Xz83QHUgamQHnXah+K9Ma6pdcksIGV/vTEVadNj0ZLlTzey8iugKDyyYCbPSL2VYZHLDEquLyhXYHzBxZ2kDiWTgsNAE+0+Qdxe+HGvgxfseBy4LbmzcRAlx6uyVCfTHiFK4mBLlLK9ajUDpIKnsqzBk4bZ+ZjWeI8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com; spf=pass smtp.mailfrom=sk.com; arc=none smtp.client-ip=166.125.252.92 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sk.com X-AuditID: a67dfc5b-d85ff70000001748-a8-65d5c73ab21f From: Byungchul Park To: linux-kernel@vger.kernel.org Cc: kernel_team@skhynix.com, torvalds@linux-foundation.org, damien.lemoal@opensource.wdc.com, linux-ide@vger.kernel.org, adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, will@kernel.org, tglx@linutronix.de, rostedt@goodmis.org, joel@joelfernandes.org, sashal@kernel.org, daniel.vetter@ffwll.ch, duyuyang@gmail.com, johannes.berg@intel.com, tj@kernel.org, tytso@mit.edu, willy@infradead.org, david@fromorbit.com, amir73il@gmail.com, gregkh@linuxfoundation.org, kernel-team@lge.com, linux-mm@kvack.org, akpm@linux-foundation.org, mhocko@kernel.org, minchan@kernel.org, hannes@cmpxchg.org, vdavydov.dev@gmail.com, sj@kernel.org, jglisse@redhat.com, dennis@kernel.org, cl@linux.com, penberg@kernel.org, rientjes@google.com, vbabka@suse.cz, ngupta@vflare.org, linux-block@vger.kernel.org, josef@toxicpanda.com, linux-fsdevel@vger.kernel.org, viro@zeniv.linux.org.uk, jack@suse.cz, jlayton@kernel.org, dan.j.williams@intel.com, hch@infradead.org, djwong@kernel.org, dri-devel@lists.freedesktop.org, rodrigosiqueiramelo@gmail.com, melissa.srw@gmail.com, hamohammed.sa@gmail.com, 42.hyeyoo@gmail.com, chris.p.wilson@intel.com, gwan-gyeong.mun@intel.com, max.byungchul.park@gmail.com, boqun.feng@gmail.com, longman@redhat.com, hdanton@sina.com, her0gyugyu@gmail.com Subject: [PATCH v12 18/27] dept: Apply timeout consideration to swait Date: Wed, 21 Feb 2024 18:49:24 +0900 Message-Id: <20240221094933.36348-19-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240221094933.36348-1-byungchul@sk.com> References: <20240221094933.36348-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSW0xTWRSG3fucs8+hWnOsTtxqjKbe4oXbjJglMeqLcUdj1Jh5wWS0ygl0 hlvK3WgsgjcQIiSlCqjc7FRgBAsyOlzSgXDTqDAUBgwwSIgOsQUFS0QQLRhfVv7861/f/7Ik TvNYWCnpI2IUQ4QuTEtUvMq1qNA7sKVL8at68BNkXvMD94crPOSVlxFov1+KoKwqCcNI0374 d9KJYPrZCw7MpnYEBa/6OahqHkBQZ71AoHN4MTjcYwTaTGkEkovKCXS8ncHQl52FodR2CJ5e L8Rgn3rDg3mEQK45GXvG/ximLCUiWIwbYMiaI8LMK39oG+gWoO7lVrh5u49AbV0bD82PhjB0 /pVHYKDsiwBPm1t5aM9MF+CP0UICbyctHFjcYyL8Y8/HUJHiAV2amBWgJd2O4VLxAwyO3hoE 9VcGMdjKugk0up0YKm0mDj793oRgKMMlwsVrUyLkJmUgSLuYzcOLzy0CpPQFwPTHPLI3kDU6 xziWUhnP6ibzefakkLLHOf0iS6l/KbJ8WyyrtG5hRbUjmBWMuwVmK7lKmG08S2SpLgdmo8+f i6z1xjTPhh1mfGRVkGpXsBKmj1MMvrtPqkLLh5NQ1ARJMDcVC0b0REhFXhKVt9NOZwX3XQ8O GtGcJvIm2tMzNe8vk9fSyvTXnrxK4uTLC6n13TOSiiRpqbyPzphWz0le3kAz02Pn4mp5B3V1 VPPfkGtoaYV9HuPl8e/lOudrNXIA7ep4yM0hqZzsRXvtNeTbwQr6t7WHv47U+WhBCdLoI+LC dfqw7T6hiRH6BJ/TkeE25Hkoy7mZ44/QePuxBiRLSLtIHfqnQ9EIurjoxPAGRCVOu0zNx3ss dbAu8YxiiDxhiA1TohvQKonXLlf/OBkfrJFDdDHKb4oSpRi+b7HktdKIIKCx+P2tg+fv7dj2 g6urev3hWZzr2jlxl1yt7t9YMLo70H9t7Js8Rwx1n+8N0f6aYxnM2LN4qa/cHHAyEpPWA0rQ l4xftg7oJxxZxUfP3PGVgl3Lxxbu/Zmamv47VR1ybMVpY3Yrsy65L58tjdLtSThbu1lQMr3X Bc2mNWy79fqmlo8O1flv4QzRuq8dqHy0TAMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAAzWSfUzMcRzHfX/PXc5+Tls/ysPOjJGnTXxGHuapL8P4izF047c6dWV3rgcP WykkwmU5unAqJxWdK4Rqt86VPFW6ItLSmvQkK9fUXXEx/3z22vvz3uvzz4cjZQZ6CqeMPCKq IxURckZCSbatSJy/vKpBXNTY5Q+684vA+TOZgszCAgZq7+cjKChOIKDTHgzvB3sQuN7UkKBP r0Vw68tnEoorWxCU5Z5koL59AjicfQxUp59jIDG7kIG6bjcBzVfSCMi3bIVXl7IIsA51UKDv ZMCgTyQ84xsBQ6Y8Fkzxs6AtN4MF95fFUN3SSIPtejUNZR/nwbUbzQyUllVTUFnSRkD900wG Wgp+0/Cq8gUFtbpUGu59z2Kge9BEgsnZx8I7q5EAc5LHdnpglIaqVCsBp3MeEOBoeoagPLmV AEtBIwM2Zw8BRZZ0Eobv2BG0Xehl4dT5IRYMCRcQnDt1hYKakSoakpoDwfUrk1mzAtt6+kic VBSDywaNFH6ZJeAnGZ9ZnFT+kcVGixYX5c7F2aWdBL7V76SxJe8sgy39aSxO6XUQ+Pvbtyx+ cdVF4XaHntjuv1sSdFCMUEaL6oWrQiRhhe0J6PAAE6u359Dx6CWdgrw4gV8itLbGozFm+NnC hw9D5Bj78DOEotSvno6EI/kz3kLujzdMCuK4SfwGwZ0+dQwpfpagS9WO1aX8UqG37hH1Tzld yDdb/2q8PPldQ8/fUzI+UGioe0heQhIjGpeHfJSR0SqFMiJwgSY8LC5SGbvgQJTKgjwvYzrh 1pWgn/XBFYjnkHy8NOyxQ5TRimhNnKoCCRwp95FSMZ5IelARd1RUR+1XayNETQXy4yi5r3Tz TjFExocqjojhonhYVP/fEpzXlHiUuMxuG3zNn1WZr0/0PjSnyxj3PCMmfBc/fGxvoSEkSFd8 Jz9oh7ZqpgOjhgDzqPVu077W4zW3NyVvK/XdQ9Mjq7/G5gX6l1+MjXLpbCrZWtc1bnil92Xr tPUnmi7aa9fd/J0yogkIWn/ULzh8wmUxZGNOWpT2k3my6OfuCB3dskVOacIUi+eSao3iD6uF AVEuAwAA X-CFilter-Loop: Reflected Precedence: bulk X-Mailing-List: linux-ide@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Now that CONFIG_DEPT_AGGRESSIVE_TIMEOUT_WAIT was introduced, apply the consideration to swait, assuming an input 'ret' in ___swait_event() macro is used as a timeout value. Signed-off-by: Byungchul Park --- include/linux/swait.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/swait.h b/include/linux/swait.h index 277ac74f61c3..233acdf55e9b 100644 --- a/include/linux/swait.h +++ b/include/linux/swait.h @@ -162,7 +162,7 @@ extern void finish_swait(struct swait_queue_head *q, struct swait_queue *wait); struct swait_queue __wait; \ long __ret = ret; \ \ - sdt_might_sleep_start(NULL); \ + sdt_might_sleep_start_timeout(NULL, __ret); \ INIT_LIST_HEAD(&__wait.task_list); \ for (;;) { \ long __int = prepare_to_swait_event(&wq, &__wait, state);\