From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 37D0C2F28F0; Fri, 21 Nov 2025 13:51:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763733098; cv=none; b=qwXsR0REpzaYxuCBiF9jjCnxRjzZ+gtvSzGxJHYc04eBjMJwhVkJe6P0mHpNMueNkqqhLcqthX6Pqgqvi9tLyWVNkOHh3m1OWvSnnMjNO+uIsV3UO5NnFL4JTz/vnhuVDecSnnIRqxxfxQaio11Qn6iuciiLl+ilNPMkcLrm0gc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763733098; c=relaxed/simple; bh=I/CShgXAnpg+uSSPG3/GmzDHyl7fcRhhQEHnlSz2X/M=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=opRoIIr0FIqERQ6bSjXLK3mrvqu91GLXvTK94P8mYhegpQ5+zGbJI3/4StIb62vQe07tfiuKUNzN90EHH7mHyFxoiktNnkdEPOr8ul2TzxWo34x+i3xQYmDZJGCCgTUV/LpaCbQMNsPLpc64IGNSwUOGLKiPPs6XvyPVeO7CcpQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=gujHAkUc; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="gujHAkUc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B8757C4CEF1; Fri, 21 Nov 2025 13:51:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1763733098; bh=I/CShgXAnpg+uSSPG3/GmzDHyl7fcRhhQEHnlSz2X/M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gujHAkUcESNFBPyAMiAh2L/QNpGg2LlRdS+MSSvV5fjSn8xjmYmnhher0ZZM3vmsH 769qFyHj0mgvzc8aFe06G/3DNeUmqnfDmhPOoLux5wr2+/4gVBEKi6WOnlcQPDOsrb i+r2z5mBDqaWF1KKAKl13TYEl21cFRir6hU9GJOM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, "Randall P. Embry" , Dominique Martinet , Sasha Levin Subject: [PATCH 6.6 317/529] 9p: sysfs_init: dont hardcode error to ENOMEM Date: Fri, 21 Nov 2025 14:10:16 +0100 Message-ID: <20251121130242.304556687@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251121130230.985163914@linuxfoundation.org> References: <20251121130230.985163914@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Randall P. Embry [ Upstream commit 528f218b31aac4bbfc58914d43766a22ab545d48 ] v9fs_sysfs_init() always returned -ENOMEM on failure; return the actual sysfs_create_group() error instead. Signed-off-by: Randall P. Embry Message-ID: <20250926-v9fs_misc-v1-3-a8b3907fc04d@codewreck.org> Signed-off-by: Dominique Martinet Signed-off-by: Sasha Levin --- fs/9p/v9fs.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index af1921454ce87..be61810cb7798 100644 --- a/fs/9p/v9fs.c +++ b/fs/9p/v9fs.c @@ -597,13 +597,16 @@ static const struct attribute_group v9fs_attr_group = { static int __init v9fs_sysfs_init(void) { + int ret; + v9fs_kobj = kobject_create_and_add("9p", fs_kobj); if (!v9fs_kobj) return -ENOMEM; - if (sysfs_create_group(v9fs_kobj, &v9fs_attr_group)) { + ret = sysfs_create_group(v9fs_kobj, &v9fs_attr_group); + if (ret) { kobject_put(v9fs_kobj); - return -ENOMEM; + return ret; } return 0; -- 2.51.0