From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-177.mta0.migadu.com (out-177.mta0.migadu.com [91.218.175.177]) (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 37BBC2737E0 for ; Tue, 24 Feb 2026 15:32:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.177 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771947124; cv=none; b=HLyYnscAj72R5Xb+CtBUh+U89nUVhe+dw9lbXzr2gwhpLchsieTMq+6ab6IPWXBsm1yMxq4Y6zNvVGwkkN6JXWH2PJbXU3v+vTEfaiQdt95JoCwdH966VD+LLT8mvOlpLCYfEH/QH1TAm8cPQZHb00OLS010YW0ne1BPZgMSVDo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771947124; c=relaxed/simple; bh=NmPoDEtNYmpuCGUc2jvz3d+3v9UlHC6b7C6NqmPx2/o=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ojx9pOEsSTW8j4cx0oIEjaOIi3JXk9YGZBD3QbzSh94rcpW2A9VLJn0fhI0kk5dRyjl9ENYxbxuTT+yO7qJEYZAfcZa2aThuX3O6Dxco0aqjXzwzSakO2j4/eyG8K8W0ZLPsZfwMVg8nVjSXdALpwLCCI6nF6agnmHe8cap2QFY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=vL1rEGrX; arc=none smtp.client-ip=91.218.175.177 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="vL1rEGrX" Date: Tue, 24 Feb 2026 07:31:45 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1771947111; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=lFKo780qs0EUB9bRLvonMSwiu65xGSRZnYQNeRwVQ+c=; b=vL1rEGrXa9Myw8/HPFx/0GWaMW0jnmY7CINV9eDB0HBdF+O2vNvrBvO7JZ9MYx4BEdLykV A97CFgvourUTvWTjgLUcEBGrWmdY88Q+9cVdiAY5NIPOmcHakWCPNIkoOQKP/8NXB9A4oR gq0GamR12heBrnajYvl0hVLxhJJFvZ0= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Shakeel Butt To: Dmitry Ilvokhin Cc: Andrew Morton , David Hildenbrand , Lorenzo Stoakes , "Liam R. Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Brendan Jackman , Johannes Weiner , Zi Yan , Oscar Salvador , Qi Zheng , Axel Rasmussen , Yuanchu Xie , Wei Xu , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org, linux-cxl@vger.kernel.org, kernel-team@meta.com Subject: Re: [PATCH 1/4] mm: introduce zone lock wrappers Message-ID: References: <3826dd6dc55a9c5721ec3de85f019764a6cf3222.1770821420.git.d@ilvokhin.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: <3826dd6dc55a9c5721ec3de85f019764a6cf3222.1770821420.git.d@ilvokhin.com> X-Migadu-Flow: FLOW_OUT On Wed, Feb 11, 2026 at 03:22:13PM +0000, Dmitry Ilvokhin wrote: > Add thin wrappers around zone lock acquire/release operations. This > prepares the code for future tracepoint instrumentation without > modifying individual call sites. > > Centralizing zone lock operations behind wrappers allows future > instrumentation or debugging hooks to be added without touching > all users. > > No functional change intended. The wrappers are introduced in > preparation for subsequent patches and are not yet used. > > Signed-off-by: Dmitry Ilvokhin Acked-by: Shakeel Butt