From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from submarine.notk.org (submarine.notk.org [62.210.214.84]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D75A942589C; Mon, 14 Sep 2026 09:35:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=62.210.214.84 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789378515; cv=none; b=MHl4YO9HdKvnXWtI5q1iOOQvk5/5A4XD0f58ZiHT9h8BTzVVYiVCXUjFBfVLv34I1K6DWtGUhK6KXUZ2NeubaZaC5HYku5oOtIcT7fotK0eOwqY4IQzOwaca8YnWm5pMTVnP01/+ZSk/P4/eNcy6reABRuhv4wxmVnIh7o0DwCM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789378515; c=relaxed/simple; bh=kZfEzUE9D0r+jPRhZX1xxJv2TfU8XecSNnAfY+u4lLU=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=tCcdIYRfFrMnRA009doAWKWouBNo/3pja6B5PYd+zdD0ocE/EjOfp3oklduQcUc+n5MXX61lXRD00qVf67CSa9hozz70WaeAnkaSwkR8nLY6qIxpiq3t0ICallMJVJXyXenzsRoER7HbgxIWbBmoxvQCIDWFaHi3hoPGo6hUC5s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=codewreck.org; spf=pass smtp.mailfrom=codewreck.org; dkim=pass (2048-bit key) header.d=codewreck.org header.i=@codewreck.org header.b=mC6R6vj1; arc=none smtp.client-ip=62.210.214.84 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=codewreck.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=codewreck.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=codewreck.org header.i=@codewreck.org header.b="mC6R6vj1" Received: from gaia.codewreck.org (localhost [127.0.0.1]) by submarine.notk.org (Postfix) with ESMTPS id D32F914C2D6; Mon, 14 Sep 2026 11:34:56 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=codewreck.org; s=2; t=1789378500; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type; bh=FQj/UbNv+AUtLk8gb9YNWkGybW6AtBdWo1xqClNzlgc=; b=mC6R6vj1D7TLKo/Elv/ZqQw+iJHQ9uJJYlOd+e8w24XXlW9foPv8FSVDH30aDw+zqSg3MA sFxZjHzOHq/kBEi3ajgZgURHs+E3XOL+DIFt9bfT9D6YXfq0T7TYuoeDV3BxmgU9GU6paZ In+iVkb0L22FAmxcDXNtLicbAwVxYsCdFFE3iDc+n8PIJcU3RsA69KMyEGTSC5h7mqduWE +jLMw22Usc5IieCUH9OCrl1qUitTFMFuYVKJtHtUKc3mhSMzaAqa+2HsM5TSVlcHUqAxrZ 2Gm9vvt54Yk+M32KeIQ+eoPylPzcTx2LYTHb2RuDnSFLp6zsvZnlQS0pam5JIg== Received: from localhost (gaia.codewreck.org [local]) by gaia.codewreck.org (OpenSMTPD) with ESMTPA id 2a36b916; Mon, 14 Sep 2026 09:34:55 +0000 (UTC) Date: Mon, 14 Sep 2026 18:34:40 +0900 From: Dominique Martinet To: Linus Torvalds Cc: Michael Mulqueen , ericvh@kernel.org, lucho@ionkov.net, dhowells@redhat.com, pc@manguebit.org, linux_oss@crudebyte.com, v9fs@lists.linux.dev, linux-fsdevel@vger.kernel.org, regressions@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [GIT PULL] 9p regression fix for 7.3-rc4 Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline The following changes since commit df2908090cda368b01ff43709f51890076c56157: Linux 7.3-rc2 (2026-09-06 15:07:20 -0700) are available in the Git repository at: https://github.com/martinetd/linux tags/9p-for-7.3-rc4 for you to fetch changes up to c60ae98c5aa64021751b38ab1313b19d620bf640: 9p: Fix v9fs_issue_write() to update i_size and remote_i_size (2026-09-12 07:49:22 +0000) ---------------------------------------------------------------- This is a single fix for a 9p/netfs regression that got in 7.1 (and was backported to 7.0) We need to rework how cached attributes, and in particular i_size, are handled in 9p more thoroughly but that will take more time and this appears to be enough for the most obvious problems ---------------------------------------------------------------- David Howells (1): 9p: Fix v9fs_issue_write() to update i_size and remote_i_size fs/9p/vfs_addr.c | 28 +++++++++++++++++++++++++++- 1 file changed, 27 insertions(+), 1 deletion(-) -- Dominique Martinet | Asmadeus