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a=rsa-sha256; c=relaxed/relaxed; d=stgolabs.net; s=dreamhost; t=1730333770; bh=S93jTs0T/Pz6vwp0A5bpRuNy7QZZyewYmfCPIEckU5A=; h=Date:From:To:Cc:Subject:Content-Type; b=alroabwX7ltwrthsa2X/P4eC6LcOuDEvjDugX/zmyx5hSmk/KYeANKElaBrQ62zDF ZBc9y7rhbY0GUWOmUWQbscp6noUBFGemoRKEqNpfuL4jRu0mq59d2s2ST0qRQ1JOzv 7cXfeDr6UIl4SnUHhVVz0FavqyudJ8rRunExEEZITT1x+rT4DuhaUWOGCeHGfx9ULu NXUBgpzCywq1NXcE/dtS9OpWw1zvCw604ZhpvDEltvYsyptZJClK7IER08r73Mj0oc OigvZEq1z5XWO9RjXDaAy5EHFnkdLA6lR6JOHMIUAfD/IA2qCJ+YVr6XtpJ5ZB8uy/ otw0TlbEGpeBg== Date: Wed, 30 Oct 2024 17:16:06 -0700 From: Davidlohr Bueso To: Ira Weiny Cc: Dave Jiang , Fan Ni , Jonathan Cameron , Navneet Singh , Jonathan Corbet , Andrew Morton , Dan Williams , Alison Schofield , Vishal Verma , linux-cxl@vger.kernel.org, linux-doc@vger.kernel.org, nvdimm@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 05/27] cxl/hdm: Use guard() in cxl_dpa_set_mode() Message-ID: <20241031001606.6notvdsajoebalhd@offworld> References: <20241029-dcd-type2-upstream-v5-0-8739cb67c374@intel.com> <20241029-dcd-type2-upstream-v5-5-8739cb67c374@intel.com> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20241029-dcd-type2-upstream-v5-5-8739cb67c374@intel.com> User-Agent: NeoMutt/20220429 On Tue, 29 Oct 2024, Ira Weiny 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 >Signed-off-by: Ira Weiny Reviewed-by: Davidlohr Bueso