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GET /api/1.1/patches/2225012/?format=api
{ "id": 2225012, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2225012/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-cifs-client/patch/20260420083705.1009074-11-dhowells@redhat.com/", "project": { "id": 12, "url": "http://patchwork.ozlabs.org/api/1.1/projects/12/?format=api", "name": "Linux CIFS Client", "link_name": "linux-cifs-client", "list_id": "linux-cifs.vger.kernel.org", "list_email": "linux-cifs@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260420083705.1009074-11-dhowells@redhat.com>", "date": "2026-04-20T08:37:01", "name": "[10/11] netfs: Fix comment about write-streaming avoidance", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "3e47493aa9d591e5775ffd02cdfb75a8659e9374", "submitter": { "id": 59, "url": "http://patchwork.ozlabs.org/api/1.1/people/59/?format=api", "name": "David Howells", "email": "dhowells@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-cifs-client/patch/20260420083705.1009074-11-dhowells@redhat.com/mbox/", "series": [ { "id": 500568, "url": "http://patchwork.ozlabs.org/api/1.1/series/500568/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-cifs-client/list/?series=500568", "date": "2026-04-20T08:36:52", "name": "netfs: Further miscellaneous fixes", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/500568/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2225012/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2225012/checks/", "tags": {}, "headers": { "Return-Path": "\n <linux-cifs+bounces-10933-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-cifs@vger.kernel.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=U08+HEfh;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c04:e001:36c::12fc:5321; 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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n\ts=mimecast20190719; t=1776674291;\n\th=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n\t to:to:cc:cc:mime-version:mime-version:\n\t content-transfer-encoding:content-transfer-encoding:\n\t in-reply-to:in-reply-to:references:references;\n\tbh=73kY/18lwrFclzGx58kIFewTdVs+3oxIn+HO6KCOAHs=;\n\tb=U08+HEfh76Yv2Bd8g01n94verZExIuSeHAaZmMSfNxigam4LHQ1osi7MAlgZucn7ruSzVW\n\tb6YkvhkXmmkqjW2SCq3vka3ccMabloAYxEZ7GWZjBYxPSKIHjQQ1ERuc7l2sh0qZoDUcQd\n\t+O6YVoNU69PZTQYUM+xDYHTeuUpw6cY=", "X-MC-Unique": "rfE_8BV6PwedqQ7uh3JVAw-1", "X-Mimecast-MFC-AGG-ID": "rfE_8BV6PwedqQ7uh3JVAw_1776674284", "From": "David Howells <dhowells@redhat.com>", "To": "Christian Brauner <christian@brauner.io>", "Cc": "David Howells <dhowells@redhat.com>,\n\tPaulo Alcantara <pc@manguebit.org>,\n\tnetfs@lists.linux.dev,\n\tlinux-afs@lists.infradead.org,\n\tlinux-cifs@vger.kernel.org,\n\tceph-devel@vger.kernel.org,\n\tlinux-fsdevel@vger.kernel.org,\n\tlinux-kernel@vger.kernel.org,\n\tMatthew Wilcox <willy@infradead.org>", "Subject": "[PATCH 10/11] netfs: Fix comment about write-streaming avoidance", "Date": "Mon, 20 Apr 2026 09:37:01 +0100", "Message-ID": "<20260420083705.1009074-11-dhowells@redhat.com>", "In-Reply-To": "<20260420083705.1009074-1-dhowells@redhat.com>", "References": "<20260420083705.1009074-1-dhowells@redhat.com>", "Precedence": "bulk", "X-Mailing-List": "linux-cifs@vger.kernel.org", "List-Id": "<linux-cifs.vger.kernel.org>", "List-Subscribe": "<mailto:linux-cifs+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-cifs+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Scanned-By": "MIMEDefang 3.0 on 10.30.177.17" }, "content": "In netfs_perform_write(), there used to be a section in which\nwrite-streaming was avoided if either the fd is open O_RDWR or fscaching is\nenabled, but the former was removed as netfs_read_folio() can now fill in\nthe gaps rather then flushing, but the comment was not updated.\n\nFix the comment to match.\n\nFixes: eac38f8a2b85 (\"netfs: Fix write streaming disablement if fd open O_RDWR\")\nCloses: https://sashiko.dev/#/patchset/20260414082004.3756080-1-dhowells%40redhat.com\nSigned-off-by: David Howells <dhowells@redhat.com>\ncc: Paulo Alcantara <pc@manguebit.org>\ncc: Matthew Wilcox <willy@infradead.org>\ncc: netfs@lists.linux.dev\ncc: linux-fsdevel@vger.kernel.org\n---\n fs/netfs/buffered_write.c | 4 +---\n 1 file changed, 1 insertion(+), 3 deletions(-)", "diff": "diff --git a/fs/netfs/buffered_write.c b/fs/netfs/buffered_write.c\nindex c840f5448178..2abf451c38f6 100644\n--- a/fs/netfs/buffered_write.c\n+++ b/fs/netfs/buffered_write.c\n@@ -278,9 +278,7 @@ ssize_t netfs_perform_write(struct kiocb *iocb, struct iov_iter *iter,\n \n \t\t/* We don't want to do a streaming write on a file that loses\n \t\t * caching service temporarily because the backing store got\n-\t\t * culled and we don't really want to get a streaming write on\n-\t\t * a file that's open for reading as ->read_folio() then has to\n-\t\t * be able to flush it.\n+\t\t * culled.\n \t\t */\n \t\tif (netfs_is_cache_enabled(ctx)) {\n \t\t\tif (finfo) {\n", "prefixes": [ "10/11" ] }