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GET /api/patches/1890363/?format=api
{ "id": 1890363, "url": "http://patchwork.ozlabs.org/api/patches/1890363/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-mtd/patch/20240124175302.1750912-13-willy@infradead.org/", "project": { "id": 3, "url": "http://patchwork.ozlabs.org/api/projects/3/?format=api", "name": "Linux MTD development", "link_name": "linux-mtd", "list_id": "linux-mtd.lists.infradead.org", "list_email": "linux-mtd@lists.infradead.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20240124175302.1750912-13-willy@infradead.org>", "list_archive_url": null, "date": "2024-01-24T17:52:55", "name": "[v2,12/15] ubifs: Convert cancel_budget() to take a folio", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "e8b141c1e91bfa5282c9935e702c8ee07a7448db", "submitter": { "id": 70855, "url": "http://patchwork.ozlabs.org/api/people/70855/?format=api", "name": "Matthew Wilcox", "email": "willy@infradead.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-mtd/patch/20240124175302.1750912-13-willy@infradead.org/mbox/", "series": [ { "id": 391975, "url": "http://patchwork.ozlabs.org/api/series/391975/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-mtd/list/?series=391975", "date": "2024-01-24T17:52:56", "name": "ubifs folio conversion", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/391975/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/1890363/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1890363/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "\n <linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n secure) header.d=lists.infradead.org header.i=@lists.infradead.org\n header.a=rsa-sha256 header.s=bombadil.20210309 header.b=F3P23mnd;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256\n header.s=casper.20170209 header.b=e0C2m+c9;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=none (no SPF record) smtp.mailfrom=lists.infradead.org\n (client-ip=2607:7c80:54:3::133; helo=bombadil.infradead.org;\n envelope-from=linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from bombadil.infradead.org (bombadil.infradead.org\n [IPv6:2607:7c80:54:3::133])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4TKs5Q2JDqz23g8\n\tfor <incoming@patchwork.ozlabs.org>; Thu, 25 Jan 2024 04:53:46 +1100 (AEDT)", "from localhost ([::1] helo=bombadil.infradead.org)\n\tby bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux))\n\tid 1rShRB-004Zvg-2Z;\n\tWed, 24 Jan 2024 17:53:21 +0000", "from casper.infradead.org ([2001:8b0:10b:1236::1])\n\tby bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux))\n\tid 1rShR6-004ZsM-2J\n\tfor linux-mtd@bombadil.infradead.org;\n\tWed, 24 Jan 2024 17:53:16 +0000", "from willy by casper.infradead.org with local (Exim 4.97.1 #2 (Red\n Hat Linux))\n\tid 1rShQv-00000007LVu-3ITG;\n\tWed, 24 Jan 2024 17:53:05 +0000" ], "DKIM-Signature": [ "v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;\n\td=lists.infradead.org; s=bombadil.20210309; h=Sender:\n\tContent-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post:\n\tList-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:\n\tMessage-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:\n\tResent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:\n\tList-Owner; bh=V+zG36FKIX2oDMRaBRWJtmjGQBlL6dJHucFOnLgeUJw=; b=F3P23mndhwoi2l\n\tB93pkZ9DHqfqCWTG9XGehvb/lELIDK7Y2QWVruBw5oH+oeZK/ZO2dVHRpT0kS/OmLfvXNfG1x7hYF\n\tMfduWHOshfeurKmFpVdkzfIIjvbcCbvJ3+bzzU6nvnnv7tzyBrYPrwRkTyk48xDVsCPx9gvXJdv88\n\ttq9JFjaJIIhPe+9O6JSg0QoxhoauUx3rYJUEgRe8WmuDU9rXPsoTunObEhWGJX+Emq1iIP2NXib2z\n\tSdg2MwGAU+BUboheUuVvuzIQhHSWhqh2JxATW+scHmbDoaReYAnpGXG/Y4A+yz0OWWRHjZKOViS9h\n\tMIlw37OqlPbP5VXpgLbw==;", "v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;\n\td=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version:\n\tReferences:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:\n\tContent-Type:Content-ID:Content-Description;\n\tbh=IEVbAZZovLeCPkDNm6M1D+kYK+iHGLVWZ9I5CTFHVkc=; b=e0C2m+c9qAA2Prjf9+bwOMQCNm\n\tvt/eSEUChKHRN2B02FnQgFWAcA3I26Xu4SCasDOS2QMD/iTQPZnqO2rnnRUgK0DKjugWNFlRdzDzZ\n\tLRk1t707HAaiS54v2MVZXZWCmhiszlryXT8ehxvgYWVamgHKutLY8iNRuYjocEd0XbnC0WCqVvyCu\n\t6mH7VgWSrnVGoj0DM0mUmhodYF8sXoKJN5qXFEV4OR3qo/+9UEEsNEsn2kvoWfS6bbEulmpNxwrU8\n\tg+JOkUgKZGvJMlL+FteHU3O1ymrGxuXpMykuvKAjEb6v2RFGyGCtyHbQyfHCHalJolU4MnmK/wSOI\n\t5KzRYCqA==;" ], "From": "\"Matthew Wilcox (Oracle)\" <willy@infradead.org>", "To": "Richard Weinberger <richard@nod.at>", "Cc": "\"Matthew Wilcox (Oracle)\" <willy@infradead.org>,\n\tlinux-mtd@lists.infradead.org,\n\tZhihao Cheng <chengzhihao1@huawei.com>", "Subject": "[PATCH v2 12/15] ubifs: Convert cancel_budget() to take a folio", "Date": "Wed, 24 Jan 2024 17:52:55 +0000", "Message-ID": "<20240124175302.1750912-13-willy@infradead.org>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20240124175302.1750912-1-willy@infradead.org>", "References": "<20240124175302.1750912-1-willy@infradead.org>", "MIME-Version": "1.0", "X-BeenThere": "linux-mtd@lists.infradead.org", "X-Mailman-Version": "2.1.34", "Precedence": "list", "List-Id": "Linux MTD discussion mailing list <linux-mtd.lists.infradead.org>", "List-Unsubscribe": "<http://lists.infradead.org/mailman/options/linux-mtd>,\n <mailto:linux-mtd-request@lists.infradead.org?subject=unsubscribe>", "List-Archive": "<http://lists.infradead.org/pipermail/linux-mtd/>", "List-Post": "<mailto:linux-mtd@lists.infradead.org>", "List-Help": "<mailto:linux-mtd-request@lists.infradead.org?subject=help>", "List-Subscribe": "<http://lists.infradead.org/mailman/listinfo/linux-mtd>,\n <mailto:linux-mtd-request@lists.infradead.org?subject=subscribe>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Sender": "\"linux-mtd\" <linux-mtd-bounces@lists.infradead.org>", "Errors-To": "linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org" }, "content": "The one caller already has a folio, so pass it in instead of the page.\n\nSigned-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>\nReviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>\n---\n fs/ubifs/file.c | 10 +++++-----\n 1 file changed, 5 insertions(+), 5 deletions(-)", "diff": "diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c\nindex 5542d73db717..9cd2e6d37c5d 100644\n--- a/fs/ubifs/file.c\n+++ b/fs/ubifs/file.c\n@@ -499,14 +499,14 @@ static int ubifs_write_begin(struct file *file, struct address_space *mapping,\n /**\n * cancel_budget - cancel budget.\n * @c: UBIFS file-system description object\n- * @page: page to cancel budget for\n+ * @folio: folio to cancel budget for\n * @ui: UBIFS inode object the page belongs to\n * @appending: non-zero if the page is appended\n *\n * This is a helper function for a page write operation. It unlocks the\n * @ui->ui_mutex in case of appending.\n */\n-static void cancel_budget(struct ubifs_info *c, struct page *page,\n+static void cancel_budget(struct ubifs_info *c, struct folio *folio,\n \t\t\t struct ubifs_inode *ui, int appending)\n {\n \tif (appending) {\n@@ -514,8 +514,8 @@ static void cancel_budget(struct ubifs_info *c, struct page *page,\n \t\t\tubifs_release_dirty_inode_budget(c, ui);\n \t\tmutex_unlock(&ui->ui_mutex);\n \t}\n-\tif (!PagePrivate(page)) {\n-\t\tif (PageChecked(page))\n+\tif (!folio->private) {\n+\t\tif (folio_test_checked(folio))\n \t\t\trelease_new_page_budget(c);\n \t\telse\n \t\t\trelease_existing_page_budget(c);\n@@ -548,7 +548,7 @@ static int ubifs_write_end(struct file *file, struct address_space *mapping,\n \t\t */\n \t\tdbg_gen(\"copied %d instead of %d, read page and repeat\",\n \t\t\tcopied, len);\n-\t\tcancel_budget(c, &folio->page, ui, appending);\n+\t\tcancel_budget(c, folio, ui, appending);\n \t\tfolio_clear_checked(folio);\n \n \t\t/*\n", "prefixes": [ "v2", "12/15" ] }