linux-kernel - Re: [PATCH v5 05/27] cxl/hdm: Use guard() in cxl_dpa_set

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Message-ID: <20241030132942.00006e19@Huawei.com>
Date: Wed, 30 Oct 2024 13:29:42 +0000
From: Jonathan Cameron <Jonathan.Cameron@...wei.com>
To: Ira Weiny <ira.weiny@...el.com>
CC: Dave Jiang <dave.jiang@...el.com>, Fan Ni <fan.ni@...sung.com>, "Navneet
 Singh" <navneet.singh@...el.com>, Jonathan Corbet <corbet@....net>, "Andrew
 Morton" <akpm@...ux-foundation.org>, Dan Williams <dan.j.williams@...el.com>,
	Davidlohr Bueso <dave@...olabs.net>, "Alison Schofield"
	<alison.schofield@...el.com>, Vishal Verma <vishal.l.verma@...el.com>,
	<linux-cxl@...r.kernel.org>, <linux-doc@...r.kernel.org>,
	<nvdimm@...ts.linux.dev>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v5 05/27] cxl/hdm: Use guard() in cxl_dpa_set_mode()

On Tue, 29 Oct 2024 15:34:40 -0500
Ira Weiny <ira.weiny@...el.com> wrote:

> Additional DCD functionality is being added to this call which will be
> simplified by the use of guard() with the cxl_dpa_rwsem.
> 
> Convert the function to use guard() prior to adding DCD functionality.
> 
> Suggested-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
> Signed-off-by: Ira Weiny <ira.weiny@...el.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>