From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (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 B7EB683CBA; Sat, 20 Jul 2024 17:55:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721498163; cv=none; b=I7EBURVfRBcFCpC8TQXSwVoRiY3nmIWYHVBouHeJV9aNbPiQ+pTz8vWzz8roszs34bNDfPA1s4UNKXCtZBBkebQOVHCNrbStFlKv/Tl2yIGVDfKqFC08eUrPWUqA7EU/eN3BgrlIlWmIPBww4IfAyuDkLa4XVCojPhOpXLZLogs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721498163; c=relaxed/simple; bh=DBMgTy9mbSOAli1I3NFfg8FnMlmaVNiB33nufHR0N/c=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=EizW596ZnJsrPveVR4zoPtLg1D5I6TVgme2Djra7z8581WtAp4nMRej3YR3vA00ExsyQQoklOxRJ9nFlhRF1TKjnIIr3eMFylvtpLePKZK4AErEQH7GKeLqhuX7kgt0DEMaEpPAsmri+Q5cFxF2rfOYhQ2krlFnygKpQEyuedOA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=p2mNVAL7; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="p2mNVAL7" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=DBMgTy9mbSOAli1I3NFfg8FnMlmaVNiB33nufHR0N/c=; b=p2mNVAL73keW3tdLNVG728TkRq AKznIy5QznNNkVnr+8wBH5jh7wKerbIKJ9ujCYJ4lSvo3fHnCidaQowR2VlKCAT09wzKs1W1C4jCS F2T9zMgKg3VWOG2wGlOPBBAN4Ki03BWeujShXkHOK3jKEApjHgrpjK9IpevoqAS6CRBgnbDKXnlgI kQPEYNK/kXszr+HDHPhdYCVk3vgdxBDua0BKPsxDPzRwwTGgc2DeqzLM2Nry4HUQC61IngsotpxLV qEE2XlwGoMPaqdNqxZqyjPlO3upCQJnOZ1ojybeJTQS+JcqVDi1YbDwLKWDmxAjwfraYxTn9yfxo3 5ng5kvog==; Received: from willy by casper.infradead.org with local (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVEJE-00000004AFK-41uc; Sat, 20 Jul 2024 17:55:52 +0000 Date: Sat, 20 Jul 2024 18:55:52 +0100 From: Matthew Wilcox To: Jerome Glisse Cc: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH] mm: fix maxnode for mbind(), set_mempolicy() and migrate_pages() Message-ID: References: <20240720173543.897972-1-jglisse@google.com> 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=us-ascii Content-Disposition: inline In-Reply-To: <20240720173543.897972-1-jglisse@google.com> On Sat, Jul 20, 2024 at 10:35:43AM -0700, Jerome Glisse wrote: > You can tested with any of the three program below: Do we really need three programs in the commit message, for a total of 287 lines for a one-line change?