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[216.228.112.21]) by smtp.gmail.com with ESMTPSA id u69sm111740800pgu.77.2019.08.06.18.33.47 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 06 Aug 2019 18:33:48 -0700 (PDT) From: john.hubbard@gmail.com X-Google-Original-From: jhubbard@nvidia.com To: Andrew Morton Subject: [PATCH v3 03/41] net/xdp: convert put_page() to put_user_page*() Date: Tue, 6 Aug 2019 18:33:02 -0700 Message-Id: <20190807013340.9706-4-jhubbard@nvidia.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190807013340.9706-1-jhubbard@nvidia.com> References: <20190807013340.9706-1-jhubbard@nvidia.com> MIME-Version: 1.0 X-NVConfidentiality: public X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190806_183349_831375_D24C675C X-CRM114-Status: GOOD ( 11.83 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-fbdev@vger.kernel.org, Jan Kara , kvm@vger.kernel.org, Dave Hansen , Dave Chinner , dri-devel@lists.freedesktop.org, linux-mm@kvack.org, sparclinux@vger.kernel.org, Ira Weiny , ceph-devel@vger.kernel.org, devel@driverdev.osuosl.org, rds-devel@oss.oracle.com, linux-rdma@vger.kernel.org, x86@kernel.org, amd-gfx@lists.freedesktop.org, Christoph Hellwig , Jason Gunthorpe , Magnus Karlsson , xen-devel@lists.xenproject.org, =?UTF-8?q?Bj=C3=B6rn=20T=C3=B6pel?= , devel@lists.orangefs.org, linux-media@vger.kernel.org, John Hubbard , intel-gfx@lists.freedesktop.org, linux-block@vger.kernel.org, =?UTF-8?q?J=C3=A9r=C3=B4me=20Glisse?= , linux-rpi-kernel@lists.infradead.org, Dan Williams , linux-arm-kernel@lists.infradead.org, linux-nfs@vger.kernel.org, netdev@vger.kernel.org, LKML , linux-xfs@vger.kernel.org, linux-crypto@vger.kernel.org, linux-fsdevel@vger.kernel.org, "David S . Miller" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org RnJvbTogSm9obiBIdWJiYXJkIDxqaHViYmFyZEBudmlkaWEuY29tPgoKRm9yIHBhZ2VzIHRoYXQg d2VyZSByZXRhaW5lZCB2aWEgZ2V0X3VzZXJfcGFnZXMqKCksIHJlbGVhc2UgdGhvc2UgcGFnZXMK dmlhIHRoZSBuZXcgcHV0X3VzZXJfcGFnZSooKSByb3V0aW5lcywgaW5zdGVhZCBvZiB2aWEgcHV0 X3BhZ2UoKSBvcgpyZWxlYXNlX3BhZ2VzKCkuCgpUaGlzIGlzIHBhcnQgYSB0cmVlLXdpZGUgY29u dmVyc2lvbiwgYXMgZGVzY3JpYmVkIGluIGNvbW1pdCBmYzFkOGU3Y2NhMmQKKCJtbTogaW50cm9k dWNlIHB1dF91c2VyX3BhZ2UqKCksIHBsYWNlaG9sZGVyIHZlcnNpb25zIikuCgpBY2tlZC1ieTog QmrDtnJuIFTDtnBlbCA8Ympvcm4udG9wZWxAaW50ZWwuY29tPgpDYzogTWFnbnVzIEthcmxzc29u IDxtYWdudXMua2FybHNzb25AaW50ZWwuY29tPgpDYzogRGF2aWQgUy4gTWlsbGVyIDxkYXZlbUBk YXZlbWxvZnQubmV0PgpDYzogbmV0ZGV2QHZnZXIua2VybmVsLm9yZwpTaWduZWQtb2ZmLWJ5OiBK b2huIEh1YmJhcmQgPGpodWJiYXJkQG52aWRpYS5jb20+Ci0tLQogbmV0L3hkcC94ZHBfdW1lbS5j IHwgOSArLS0tLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgOCBkZWxldGlv bnMoLSkKCmRpZmYgLS1naXQgYS9uZXQveGRwL3hkcF91bWVtLmMgYi9uZXQveGRwL3hkcF91bWVt LmMKaW5kZXggODNkZTc0Y2E3MjlhLi4xN2M0YjNkM2RjMzQgMTAwNjQ0Ci0tLSBhL25ldC94ZHAv eGRwX3VtZW0uYworKysgYi9uZXQveGRwL3hkcF91bWVtLmMKQEAgLTE2NiwxNCArMTY2LDcgQEAg dm9pZCB4ZHBfdW1lbV9jbGVhcl9kZXYoc3RydWN0IHhkcF91bWVtICp1bWVtKQogCiBzdGF0aWMg dm9pZCB4ZHBfdW1lbV91bnBpbl9wYWdlcyhzdHJ1Y3QgeGRwX3VtZW0gKnVtZW0pCiB7Ci0JdW5z aWduZWQgaW50IGk7Ci0KLQlmb3IgKGkgPSAwOyBpIDwgdW1lbS0+bnBnczsgaSsrKSB7Ci0JCXN0 cnVjdCBwYWdlICpwYWdlID0gdW1lbS0+cGdzW2ldOwotCi0JCXNldF9wYWdlX2RpcnR5X2xvY2so cGFnZSk7Ci0JCXB1dF9wYWdlKHBhZ2UpOwotCX0KKwlwdXRfdXNlcl9wYWdlc19kaXJ0eV9sb2Nr KHVtZW0tPnBncywgdW1lbS0+bnBncywgdHJ1ZSk7CiAKIAlrZnJlZSh1bWVtLT5wZ3MpOwogCXVt ZW0tPnBncyA9IE5VTEw7Ci0tIAoyLjIyLjAKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1h cm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcv bWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVsCg==