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Thu, 21 Mar 2019 13:22:29 +0000 From: Thomas Hellstrom To: "dri-devel@lists.freedesktop.org" , Linux-graphics-maintainer CC: Thomas Hellstrom , Andrew Morton , Matthew Wilcox , Will Deacon , Peter Zijlstra , Rik van Riel , Minchan Kim , Michal Hocko , Huang Ying , Souptick Joarder , =?utf-8?B?SsOpcsO0bWUgR2xpc3Nl?= , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" Subject: [RFC PATCH RESEND 1/3] mm: Allow the [page|pfn]_mkwrite callbacks to drop the mmap_sem Thread-Topic: [RFC PATCH RESEND 1/3] mm: Allow the [page|pfn]_mkwrite callbacks to drop the mmap_sem Thread-Index: AQHU3+kixa6QVuIp90qsvOxWc92GAQ== Date: Thu, 21 Mar 2019 13:22:29 +0000 Message-ID: <20190321132140.114878-2-thellstrom@vmware.com> References: <20190321132140.114878-1-thellstrom@vmware.com> In-Reply-To: <20190321132140.114878-1-thellstrom@vmware.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: BYAPR01CA0039.prod.exchangelabs.com (2603:10b6:a03:94::16) To MN2PR05MB6141.namprd05.prod.outlook.com (2603:10b6:208:c7::25) authentication-results: spf=none (sender IP is ) smtp.mailfrom=thellstrom@vmware.com; 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