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 C2AFE1F8755 for ; Mon, 6 Oct 2025 12:46:42 +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=1759754804; cv=none; b=jsdduqOfNBec1ZrAKc0FHAgeEqauHOu1Fq+FWqfxoK5XAa15YTenyMAP7w8ZRnYN2Av2LNg2/3n3M9aj/3rhpcxWLEoul1p+kZHln3WNcyCY07JYYMDtH868PTeuCFXQ27mqH058PUxi+asNXlxAvbZDfgYllVY//1jrkPxsjVo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759754804; c=relaxed/simple; bh=V5uOzCDRsTqKmQtEECBOJ9TTkN2NQyreXc33xeNWooo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=nLYQlTCjT5SMkQWXd/v+0knXvUs2zR4OWq3i+zngl6t4o/7ZL37n2DAPCrjioTM1RHUTnlSyDzmzvOw3FIgHwYWrKTwb6PTC7tNkHVx9dyL+Hom3KcfUNgXQbl2irWK61eOLngJIjNQwRJJjMYoLYG15p+gAZkn3aj76l06IoZQ= 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=RgglGhGd; 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="RgglGhGd" 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=SKIfkEuRoM1ksrm9lNdfsOLR0kjGqecAsFuMqeyGJgA=; b=RgglGhGd5Bv4QEARFDm+h+rLNv Q0sb1Kt+Z3j6EYIwZ9YCiSRFUcGdbwpL+uc2yS/Oto59Y7hemGwPlbZCc5eefemRkVGP7j3efWKim zsyspHqZJSjNqvFslUodsbJyIRkwJJyK9/Y7SOtFjr8JIT3MoUXeTkuW5JM5QdXQwdHQc8mGch1Tf pG6LoBNPJcX8D7EyYvYTugQydCZqWAPNsqW1gZJu8j8GQRI+A56cvTgRJjs6vtjz9dPE99PLFvGG+ m05NsNgbWTfYKs2MmRFHeBOz9+141Ccqos+3e+5XnmfDNK29t209VGgU7wuC5cJkOMTyNuwaYTV+R nDJKS2ZQ==; Received: from willy by casper.infradead.org with local (Exim 4.98.2 #2 (Red Hat Linux)) id 1v5kbf-0000000BnwF-0Sd8; Mon, 06 Oct 2025 12:46:23 +0000 Date: Mon, 6 Oct 2025 13:46:22 +0100 From: Matthew Wilcox To: Fushuai Wang Cc: akpm@linux-foundation.org, hannes@cmpxchg.org, david@redhat.com, mhocko@kernel.org, zhengqi.arch@bytedance.com, shakeel.butt@linux.dev, lorenzo.stoakes@oracle.com, axelrasmussen@google.com, yuanchu@google.com, weixugc@google.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] mm/vmscan: Remove redundant __GFP_NOWARN Message-ID: References: <20251006014948.44695-1-wangfushuai@baidu.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: <20251006014948.44695-1-wangfushuai@baidu.com> On Mon, Oct 06, 2025 at 09:49:48AM +0800, Fushuai Wang wrote: > The __GFP_NOWARN flag was included in GFP_NOWAIT since commit > 16f5dfbc851b ("gfp: include __GFP_NOWARN in GFP_NOWAIT"). So > remove the redundant __GFP_NOWARN flag. > > Signed-off-by: Fushuai Wang Reviewed-by: Matthew Wilcox (Oracle)