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[104.47.41.110]) by mx.google.com with ESMTPS id b30si4872446otc.110.2016.09.10.01.15.10 for (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 10 Sep 2016 01:15:11 -0700 (PDT) From: Matthew Wilcox Subject: RE: [PATCH v2 2/9] ext2: tell DAX the size of allocation holes Date: Sat, 10 Sep 2016 08:15:06 +0000 Message-ID: References: <20160823220419.11717-1-ross.zwisler@linux.intel.com> <20160823220419.11717-3-ross.zwisler@linux.intel.com> <20160825075728.GA11235@infradead.org> <20160826212934.GA11265@linux.intel.com> <20160829074116.GA16491@infradead.org> <20160829125741.cdnbb2uaditcmnw2@thunk.org> <20160909164808.GC18554@linux.intel.com> In-Reply-To: Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: Dan Williams Cc: Ross Zwisler , Theodore Ts'o , Christoph Hellwig , "linux-kernel@vger.kernel.org" , Andrew Morton , "linux-nvdimm@ml01.01.org" , Dave Chinner , 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