From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 E3E5038C2C0 for ; Wed, 29 Jul 2026 04:13:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785298417; cv=none; b=UPHNHAfxw+giuXzxlkPp4ZyBOXXFY8w069K/K+1tdoytPzp42hEKW+yvYgK1R3KgYsTa6jeVWllqrxhpUGesdDajj0GZL3PiQ9kNXjqEgAOzDPN+x9JJTnZd4G9du7/iDHgsNu+dTvmRaOuHe6plqRuzgqZhJAWNRAWkhs9Hc9I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785298417; c=relaxed/simple; bh=ctgiYH1Ugse+kmIYYZZkOKJClgpSsUn/YeA9F7+oUSw=; h=Date:To:From:Subject:Message-Id; b=MqsG3i1tFi2tXZI4x7oz2wxG1rolbs+oBaZ5itXI9yPHba5HukVu1+WvRkYXkNhjL3d4i8ZnJjtodxOD7Zg0EDDpDH7INV4qYIanDlZMCKo8QjM2mBAF0orXKrvN29wbctCaz6SPFxVHCm1dIcNDn5DKvTsLiB8r3f9vJqaF43I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=j9Jpp4H9; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="j9Jpp4H9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7F23D1F000E9; Wed, 29 Jul 2026 04:13:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1785298415; bh=CJGufMdWQQiFqvajJJV8d3QRKdaeyVqYehFDCjvxcPk=; h=Date:To:From:Subject; b=j9Jpp4H9HThMlTQ5ASoyaALZ5NxfqQ0Euw1PoIT9e5NyNnq59grT3wEV9xyGHBH96 kQZdeemgoMmLhbccnFaFdS14/heHdvutCC8FOOdjamGE/xRMQMV8yzAyyCa66womqj nIJwfViO7LcPPN5LIBxnlT7aowbw2y18ooJrZa+k= Date: Tue, 28 Jul 2026 21:13:35 -0700 To: mm-commits@vger.kernel.org,ziy@nvidia.com,vbabka@kernel.org,surenb@google.com,mhocko@suse.com,ljs@kernel.org,jackmanb@google.com,hannes@cmpxchg.org,david@kernel.org,ye.liu@linux.dev,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-page_owner-add-missing-newline-to-count_threshold-format-string.patch removed from -mm tree Message-Id: <20260729041335.7F23D1F000E9@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm/page_owner: add missing newline to count_threshold format string has been removed from the -mm tree. Its filename was mm-page_owner-add-missing-newline-to-count_threshold-format-string.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Ye Liu Subject: mm/page_owner: add missing newline to count_threshold format string Date: Tue, 14 Jul 2026 09:51:04 +0800 The DEFINE_SIMPLE_ATTRIBUTE format string for page_owner_threshold_fops is missing a trailing \n. simple_attr_read() uses scnprintf() with the format string, which does not append a newline, so reading /sys/kernel/debug/page_owner_stacks/count_threshold produces output without a terminating newline. Add the missing \n to match the standard debugfs attribute convention. Link: https://lore.kernel.org/20260714015117.78351-6-ye.liu@linux.dev Signed-off-by: Ye Liu Reviewed-by: Zi Yan Reviewed-by: Vlastimil Babka (SUSE) Cc: Brendan Jackman Cc: Johannes Weiner Cc: Lorenzo Stoakes Cc: Michal Hocko Cc: Suren Baghdasaryan Cc: David Hildenbrand (Arm) Signed-off-by: Andrew Morton --- mm/page_owner.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/page_owner.c~mm-page_owner-add-missing-newline-to-count_threshold-format-string +++ a/mm/page_owner.c @@ -974,7 +974,7 @@ static int page_owner_threshold_set(void } DEFINE_SIMPLE_ATTRIBUTE(page_owner_threshold_fops, &page_owner_threshold_get, - &page_owner_threshold_set, "%llu"); + &page_owner_threshold_set, "%llu\n"); static int __init pageowner_init(void) _ Patches currently in -mm which might be from ye.liu@linux.dev are