From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793162006; b=GaErOvyraceL2I94p0YCo8ygDlK9ciP8/N56jG+h2oIgVjyFvHcHhhin9lR9FbFoUFyC 1BaKl9isRvvOH9JhYMde4hMmb9WO0M4WreYlgmvBBg6fSGaRlDczPxI3cL4/p/SFZvJBm abytv2WevYfcn6tKlzJRPuQB0ceOh/I+/dluYobp6CPSRoNyG4sFcOv0JHLJGnq6Er7MR Jz4GJkbhXTGl7l5dW4+WGMOC1M50cF6J96HkORYIS2npkflHIaAs5ziH0Vr6cy0r1DExM HPyF8P2Yzmr64fJEnHo9VX2fHRzA8kDVULl+S+8JeyBMEeRqcM5Tz7n/dcaBF7AXuyg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793162006; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-Id: In-Reply-To:References:X-Mailer:Mime-Version:Content-Type: Content-Transfer-Encoding; bh=KQliSYu5IO0Ztf2KMR9ZclDlsE5PuZwsA7H/3S4ytlk=; b=uvyel1SJviKO+hKqAXQXrDc0HtwJzPwE+PwVp4+tLRGfguAhqJCFgqj6Y+UOGN3Mpw/3 D/b/bJNS0QIeztLL1SbrwH1xGPrN6Yqk/wgEMrt+K0Fc1TZpSb4LSdjwtE8t3lz1OJM1D H8QcTK66XwywRxrc1Hv857nvjZ9WbIFlg4aCFqoczgUzhlBOUkUxc4cHq3hQbDVnqn7Py NXcQf/uvhTXQfDunA/b/CypTKiJ613eyqUQw7v3DnOUgOflpfbrXRxgBxpm6ELKuVcsMz thMOh9M/gF7JlDXVlOV9v1+RSSZf5pHahucvRRYVCKcUtYuNIHLAlZKHcb8RTs4Bzhw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=vNZJ1Y9v; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 35A45606A321 for ; Wed, 28 Oct 2026 04:33:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=vNZJ1Y9v Received: by smtp.kernel.org (Postfix) with ESMTPSA id 80B331F031E1; Wed, 28 Oct 2026 04:33:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1793162005; bh=KQliSYu5IO0Ztf2KMR9ZclDlsE5PuZwsA7H/3S4ytlk=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=vNZJ1Y9vgwzm5vi2q/Ro/QE7r6JtOMQI/X+zg6SZf41Yqbhh5Dmq397ZRxr+++zBw YAzgHNsBD8KWgp9VqpRxOFCiAqE0jn7QJCo4yAQZfuHNs2lRzHtXBX2f5fGuJCLiaw AbvahUgZ+Ds6OFZN1RNimOCoo+eYNPJ0Y4MXjObU= Date: Tue, 27 Oct 2026 21:33:25 -0700 From: Andrew Morton To: Wang Guangke Cc: rppt@kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] mm: fix typo in comment Message-Id: <20261027213325.d28fb3a913c68a982b5a6591@linux-foundation.org> In-Reply-To: <20261028040625.204-1-gkwang@linx-info.com> References: <20261028040625.204-1-gkwang@linx-info.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Wed, 28 Oct 2026 12:06:25 +0800 Wang Guangke wrote: > Correct "pages frames" to "page frames". > Only touches comments,no code changes. > > Signed-off-by: Wang Guangke > --- > mm/mm_init.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/mm_init.c b/mm/mm_init.c > index 1533aebafb68..9d233b6af7ab 100644 > --- a/mm/mm_init.c > +++ b/mm/mm_init.c > @@ -1179,7 +1179,7 @@ static unsigned long __init __absent_pages_in_range(int nid, > * @start_pfn: The start PFN to start searching for holes > * @end_pfn: The end PFN to stop searching for holes > * > - * Return: the number of pages frames in memory holes within a range. > + * Return: the number of page frames in memory holes within a range. > */ > unsigned long __init absent_pages_in_range(unsigned long start_pfn, > unsigned long end_pfn) Sorry, but a one-line comment typo fix just isn't worth a kernel commit. A more substantial file-wide sweep might receive more consideration. I asked LLM to do that and came up with the below. But even a fix for these wouldn't be smiled upon at this time. We're all swamped and stressed out over a maelstrom of bug reports and fixes. I found these comment typos in mm/mm_init.c, against mm-unstable 4685a28187f4: 55: "then end" -> "the end" 377: "before borrow the nodemask" -> "before borrowing the nodemask" 1090: "smaller that" -> "smaller than" 1092-1093: "in the lack of an altmap" -> "in the absence of an altmap" 1217: "sized independent of architecture" -> "sized independently of architecture" 1223: "in order of monotonic increases memory addresses" -> "in order of monotonically increasing memory addresses" 1279: "pages frames" -> "page frames" 1524: "been setup" -> "been set up" 1631: "0 ," -> "0," 1651: "`struct *page`,so" -> "`struct page` objects, so" 1921-1925: missing spaces after the leading '*' 1957: "pfn's" -> "PFNs" Two comments also name the wrong thing: 1481: "multiple of pageblock_order" should be "multiple of pageblock_nr_pages", matching the rounding below. 1834: "arch_max_dma32_pfn has no pages" should be "ZONE_DMA32 has no pages".