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[209.85.220.65]) by mx.google.com with SMTPS id 98sor1478808oti.90.2019.06.28.09.27.55 for (Google Transport Security); Fri, 28 Jun 2019 09:27:55 -0700 (PDT) Received-SPF: pass (google.com: domain of dan.j.williams@intel.com designates 209.85.220.65 as permitted sender) client-ip=209.85.220.65; Authentication-Results: mx.google.com; dkim=pass header.i=@intel-com.20150623.gappssmtp.com header.s=20150623 header.b=cOaWk12t; spf=pass (google.com: domain of dan.j.williams@intel.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=dan.j.williams@intel.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=intel-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=1m5eUNW/8O3Uia+UgF1DOs7nZbA/5lPFN6ZbyXe0/Ls=; b=cOaWk12t9PR+wM1gV05bVlfR0S1JSjfvb0hJ6JHo5ppfgDNgrz3BIflcx5b+w4agLb brYamehqIiFRGAjIKCUe6+Q53dn3hCuKVsdvquxg1/zCaxiJNgcnspoK9aZ9PKMXCUax piwsxxk5ZVG0/OrqNggRtsNENyTRYeAIsTv0w6rRIv8xEx0MB8nULTH+IB0NC3xJ3BeI w9h4nLRfPNokhqWP61aJrHtY0lfJBXalafI60Q5aBVAiBp99b8Xbt//EkmWeTAvVPTH8 cyXy8F6iRDlqKv+0BbiPuN3y3R6N6GvMZWeSpv1agBiqh/rGomhhdkAUvQejKMcw69mS wn1A== X-Google-Smtp-Source: APXvYqzpE+Kqyx1ivu95dqxD5Xmw+1dAtjgOIlYl2JIyAfPlIWR3aLAm88Jb4Ju/vM/swOByZ/3NEnMvyOQmHp503wY= X-Received: by 2002:a9d:7248:: with SMTP id a8mr9100984otk.363.1561739275009; Fri, 28 Jun 2019 09:27:55 -0700 (PDT) MIME-Version: 1.0 References: <20190626122724.13313-1-hch@lst.de> <20190626122724.13313-17-hch@lst.de> <20190628153827.GA5373@mellanox.com> In-Reply-To: <20190628153827.GA5373@mellanox.com> From: Dan Williams Date: Fri, 28 Jun 2019 09:27:44 -0700 Message-ID: Subject: Re: [PATCH 16/25] device-dax: use the dev_pagemap internal refcount To: Jason Gunthorpe Cc: Christoph Hellwig , =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , Ben Skeggs , "linux-mm@kvack.org" , "nouveau@lists.freedesktop.org" , "dri-devel@lists.freedesktop.org" , "linux-nvdimm@lists.01.org" , "linux-pci@vger.kernel.org" , "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Fri, Jun 28, 2019 at 8:39 AM Jason Gunthorpe wrote: > > On Wed, Jun 26, 2019 at 02:27:15PM +0200, Christoph Hellwig wrote: > > The functionality is identical to the one currently open coded in > > device-dax. > > > > Signed-off-by: Christoph Hellwig > > Reviewed-by: Ira Weiny > > --- > > drivers/dax/dax-private.h | 4 ---- > > drivers/dax/device.c | 43 --------------------------------------- > > 2 files changed, 47 deletions(-) > > DanW: I think this series has reached enough review, did you want > to ack/test any further? > > This needs to land in hmm.git soon to make the merge window. I was awaiting a decision about resolving the collision with Ira's patch before testing the final result again [1]. You can go ahead and add my reviewed-by for the series, but my tested-by should be on the final state of the series. [1]: https://lore.kernel.org/lkml/CAPcyv4gTOf+EWzSGrFrh2GrTZt5HVR=e+xicUKEpiy57px8J+w@mail.gmail.com/