From patchwork Fri Aug 25 13:54:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hao Xu X-Patchwork-Id: 13365945 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 0A2E0EE49A6 for ; Fri, 25 Aug 2023 14:04:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245478AbjHYOEC (ORCPT ); Fri, 25 Aug 2023 10:04:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55332 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245624AbjHYODg (ORCPT ); Fri, 25 Aug 2023 10:03:36 -0400 Received: from out-247.mta1.migadu.com (out-247.mta1.migadu.com [IPv6:2001:41d0:203:375::f7]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 390342682; Fri, 25 Aug 2023 07:03:08 -0700 (PDT) X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1692972185; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=qTb/druvnHmAZS3W1u50TERu+WCPGmDec9gQaqemBTg=; b=F3s/OJUcPEY5Zlidje3R3yeS51LSjhWu/qJIZQ5RlOJtYZFuPHsEDcjE4qLEmmAUjn6Noq 1FuuA0oBiaR8ILzLTnrrBydu7XR0r/KR3HJXB7nZmLWLG0jXn8HNnNNNLFYiSbQJ1kLBWH sWlvtA/UHWBfhR+BdKG+F5ETxQfMgq0= From: Hao Xu To: io-uring@vger.kernel.org, Jens Axboe Cc: Dominique Martinet , Pavel Begunkov , Christian Brauner , Alexander Viro , Stefan Roesch , Clay Harris , Dave Chinner , "Darrick J . Wong" , linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-cachefs@redhat.com, ecryptfs@vger.kernel.org, linux-nfs@vger.kernel.org, linux-unionfs@vger.kernel.org, bpf@vger.kernel.org, netdev@vger.kernel.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-btrfs@vger.kernel.org, codalist@coda.cs.cmu.edu, linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com, linux-mm@kvack.org, linux-nilfs@vger.kernel.org, devel@lists.orangefs.org, linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, linux-mtd@lists.infradead.org, Wanpeng Li Subject: [PATCH 18/29] xfs: set XBF_NOWAIT for xfs_buf_read_map if necessary Date: Fri, 25 Aug 2023 21:54:20 +0800 Message-Id: <20230825135431.1317785-19-hao.xu@linux.dev> In-Reply-To: <20230825135431.1317785-1-hao.xu@linux.dev> References: <20230825135431.1317785-1-hao.xu@linux.dev> MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org From: Hao Xu Set XBF_NOWAIT for xfs_buf_read_map() if necessary. Signed-off-by: Hao Xu --- fs/xfs/xfs_trans_buf.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/xfs/xfs_trans_buf.c b/fs/xfs/xfs_trans_buf.c index 6549e50d852c..016371f58f26 100644 --- a/fs/xfs/xfs_trans_buf.c +++ b/fs/xfs/xfs_trans_buf.c @@ -286,6 +286,8 @@ xfs_trans_read_buf_map( return 0; } + if (tp && (tp->t_flags & XFS_TRANS_NOWAIT)) + flags |= XBF_NOWAIT; error = xfs_buf_read_map(target, map, nmaps, flags, &bp, ops, __return_address); switch (error) {