From nobody Wed Dec 17 15:33:20 2025 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 4777CC77B75 for ; Tue, 18 Apr 2023 17:42:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232192AbjDRRmU (ORCPT ); Tue, 18 Apr 2023 13:42:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51424 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232478AbjDRRmK (ORCPT ); Tue, 18 Apr 2023 13:42:10 -0400 Received: from mail-pl1-x636.google.com (mail-pl1-x636.google.com [IPv6:2607:f8b0:4864:20::636]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2BFA14691 for ; Tue, 18 Apr 2023 10:42:06 -0700 (PDT) Received: by mail-pl1-x636.google.com with SMTP id d9443c01a7336-1a67d2601b3so17502305ad.0 for ; Tue, 18 Apr 2023 10:42:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1681839725; x=1684431725; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=sHyjYp6Hjl+6GDv9l+kCEg3GNInbwlyw7HjQ8Eh94JI=; b=XrAb43vwMDc65b3HQn6MCi+VmFmdVYtAsimCWPePMYUKZS5Tx6Hluo9tyLwy9Kaj0R SGXLBS8Yl/LNp4RmXtLVTeyiEsiv4WQbeNHOxKGmp1EbFy6Sk9TVP6ZSOHQOYmRx8yzJ OK5qVWkUT7fkN/YNRLNoRVXeFAJmzFvJtmcVgNSeLo5D8wOlACTiRUDxFWlMwL4aGwmV dOA8piybU5NtaSFziNIeBf2KdFKgEeYAWaCAFITn7g2y25ZDQFc6n9se9JFlBbJVBFaq 3AL9kT4KKvCt9TzBK3iyJ6FnJkEaaMJFw8Evf5qsdfHUHML92PDs7T8kFVuQ6CI/MPPz DrGQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1681839725; x=1684431725; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=sHyjYp6Hjl+6GDv9l+kCEg3GNInbwlyw7HjQ8Eh94JI=; b=P6+MZSfhV5VzhFZpVvU9DMOF+Ch5uTIwVtthudzJRZyMHtbCWyHWLQooOiVUmiWKXM B04M3yNFVJEPgvAcba5H7Sjf8VS0ds1RhjySST60wCgK21YPjdCduZ9M+Bb3Kp2GmIHX hZsZaVd93xPodMaac+JT/I1WSD6hzSQ1q1sMIx23kEDvnNgiOAyqLE9wMI04W/JIukQ4 qofTzXWz3Q9yTFBijHIsnx4u/t4PMspUjd5IUStFXh6lUZr96yHcnDRTTavJRpx62vJ4 TY8ufnLndZYSHjzll4aFpwfmktPlfdKO9s9WyEpNNDjoL1puy1wfFdavfUUHgItgBPmx Gx1Q== X-Gm-Message-State: AAQBX9fy9J4WPtGjtAd5D2eZscr1RtNWbBwfPJqqIzVZ8Uvrkbwh+GTB hLCxZgUW2VyQtRzV5urGeTzwWT7SW8Y= X-Google-Smtp-Source: AKy350ZrYckzFA5/P3ZMGw/eDtJ2wO64rJ03YAM30EEAXMnHOYF4qIVIa6UTRInFUkoW2lDHVPtmdA== X-Received: by 2002:a17:902:d2c6:b0:1a6:9d98:e763 with SMTP id n6-20020a170902d2c600b001a69d98e763mr2929403plc.26.1681839725130; Tue, 18 Apr 2023 10:42:05 -0700 (PDT) Received: from daehojeong-desktop.mtv.corp.google.com ([2620:15c:211:201:e22b:bd7c:4df6:1ae0]) by smtp.gmail.com with ESMTPSA id ji17-20020a170903325100b001a522cd8545sm9880563plb.130.2023.04.18.10.42.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Apr 2023 10:42:04 -0700 (PDT) From: Daeho Jeong To: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, kernel-team@android.com Cc: Daeho Jeong Subject: [PATCH] f2fs: allocate node blocks for atomic write block replacement Date: Tue, 18 Apr 2023 10:42:01 -0700 Message-ID: <20230418174201.3274634-1-daeho43@gmail.com> X-Mailer: git-send-email 2.40.0.634.g4ca3ef3211-goog MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Daeho Jeong When a node block is missing for atomic write block replacement, we need to allocate it in advance of the replacement. Signed-off-by: Daeho Jeong --- fs/f2fs/segment.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index c35476b3c075..0e1e29800934 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -217,7 +217,7 @@ static int __replace_atomic_write_block(struct inode *i= node, pgoff_t index, =20 retry: set_new_dnode(&dn, inode, NULL, NULL, 0); - err =3D f2fs_get_dnode_of_data(&dn, index, LOOKUP_NODE_RA); + err =3D f2fs_get_dnode_of_data(&dn, index, ALLOC_NODE); if (err) { if (err =3D=3D -ENOMEM) { f2fs_io_schedule_timeout(DEFAULT_IO_TIMEOUT); --=20 2.40.0.634.g4ca3ef3211-goog