From patchwork Fri Aug 25 13:54:25 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hao Xu X-Patchwork-Id: 13366017 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 5E81BEE49A3 for ; Fri, 25 Aug 2023 14:11:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343599AbjHYOLU (ORCPT ); Fri, 25 Aug 2023 10:11:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35584 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343691AbjHYOLC (ORCPT ); Fri, 25 Aug 2023 10:11:02 -0400 Received: from out-252.mta1.migadu.com (out-252.mta1.migadu.com [IPv6:2001:41d0:203:375::fc]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3135526BF for ; Fri, 25 Aug 2023 07:10:38 -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=1692972277; 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=sCdpGKioQF34weG5w+z0/y3PF/fjvtNNI35yO4EvtLk=; b=cYsDGPpjRbWUMOTIPyMO/haz1FlbbiWizE4L6+4KiNimBQndM5dbyTTkg9jBA2egpwU6Cb fkg5cTnWwTpMK0RxO73BKMbVgecaeb3ZdD5hvh5LwNn8nQIo0z4wNaoOSgDtnANIdxLDF6 nhdxpWfLei5X8co+EkZeZUy0T4PzeHk= 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 23/29] xfs: don't print warn info for -EAGAIN error in xfs_buf_get_map() Date: Fri, 25 Aug 2023 21:54:25 +0800 Message-Id: <20230825135431.1317785-24-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: io-uring@vger.kernel.org From: Hao Xu -EAGAIN is internal error to indicate a retry, no needs to print a warn. Signed-off-by: Hao Xu --- fs/xfs/xfs_buf.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index 57bdc4c5dde1..cdad80e1ae25 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -730,9 +730,10 @@ xfs_buf_get_map( if (!bp->b_addr) { error = _xfs_buf_map_pages(bp, flags); if (unlikely(error)) { - xfs_warn_ratelimited(btp->bt_mount, - "%s: failed to map %u pages", __func__, - bp->b_page_count); + if (error != -EAGAIN) + xfs_warn_ratelimited(btp->bt_mount, + "%s: failed to map %u pages", __func__, + bp->b_page_count); xfs_buf_relse(bp); return error; }