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[216.228.112.21]) by smtp.gmail.com with ESMTPSA id u69sm111740800pgu.77.2019.08.06.18.33.52 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 06 Aug 2019 18:33:53 -0700 (PDT) From: john.hubbard@gmail.com X-Google-Original-From: jhubbard@nvidia.com To: Andrew Morton Subject: [PATCH v3 06/41] x86/kvm: convert put_page() to put_user_page*() Date: Tue, 6 Aug 2019 18:33:05 -0700 Message-Id: <20190807013340.9706-7-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_183354_812418_D773C458 X-CRM114-Status: GOOD ( 12.99 ) 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, =?UTF-8?q?Radim=20Kr=C4=8Dm=C3=A1=C5=99?= , Dave Hansen , Dave Chinner , dri-devel@lists.freedesktop.org, linux-mm@kvack.org, "H . Peter Anvin" , 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, Joerg Roedel , x86@kernel.org, amd-gfx@lists.freedesktop.org, Christoph Hellwig , Jason Gunthorpe , Ingo Molnar , xen-devel@lists.xenproject.org, 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, Thomas Gleixner , linux-crypto@vger.kernel.org, linux-fsdevel@vger.kernel.org, Paolo Bonzini 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 X3BhZ2UoKS4KClRoaXMgaXMgcGFydCBhIHRyZWUtd2lkZSBjb252ZXJzaW9uLCBhcyBkZXNjcmli ZWQgaW4gY29tbWl0IGZjMWQ4ZTdjY2EyZAooIm1tOiBpbnRyb2R1Y2UgcHV0X3VzZXJfcGFnZSoo KSwgcGxhY2Vob2xkZXIgdmVyc2lvbnMiKS4KCkNjOiBKb2VyZyBSb2VkZWwgPGpvcm9AOGJ5dGVz Lm9yZz4KQ2M6IFBhb2xvIEJvbnppbmkgPHBib256aW5pQHJlZGhhdC5jb20+CkNjOiBSYWRpbSBL csSNbcOhxZkgPHJrcmNtYXJAcmVkaGF0LmNvbT4KQ2M6IFRob21hcyBHbGVpeG5lciA8dGdseEBs aW51dHJvbml4LmRlPgpDYzogSW5nbyBNb2xuYXIgPG1pbmdvQHJlZGhhdC5jb20+CkNjOiBILiBQ ZXRlciBBbnZpbiA8aHBhQHp5dG9yLmNvbT4KQ2M6IHg4NkBrZXJuZWwub3JnCkNjOiBrdm1Admdl ci5rZXJuZWwub3JnClNpZ25lZC1vZmYtYnk6IEpvaG4gSHViYmFyZCA8amh1YmJhcmRAbnZpZGlh LmNvbT4KLS0tCiBhcmNoL3g4Ni9rdm0vc3ZtLmMgIHwgNCArKy0tCiB2aXJ0L2t2bS9rdm1fbWFp bi5jIHwgNCArKy0tCiAyIGZpbGVzIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgNCBkZWxldGlv bnMoLSkKCmRpZmYgLS1naXQgYS9hcmNoL3g4Ni9rdm0vc3ZtLmMgYi9hcmNoL3g4Ni9rdm0vc3Zt LmMKaW5kZXggN2VhZmM2OTA3ODYxLi5mZjkzYzkyM2VkMzYgMTAwNjQ0Ci0tLSBhL2FyY2gveDg2 L2t2bS9zdm0uYworKysgYi9hcmNoL3g4Ni9rdm0vc3ZtLmMKQEAgLTE4MjcsNyArMTgyNyw3IEBA IHN0YXRpYyBzdHJ1Y3QgcGFnZSAqKnNldl9waW5fbWVtb3J5KHN0cnVjdCBrdm0gKmt2bSwgdW5z aWduZWQgbG9uZyB1YWRkciwKIAogZXJyOgogCWlmIChucGlubmVkID4gMCkKLQkJcmVsZWFzZV9w YWdlcyhwYWdlcywgbnBpbm5lZCk7CisJCXB1dF91c2VyX3BhZ2VzKHBhZ2VzLCBucGlubmVkKTsK IAogCWt2ZnJlZShwYWdlcyk7CiAJcmV0dXJuIE5VTEw7CkBAIC0xODM4LDcgKzE4MzgsNyBAQCBz dGF0aWMgdm9pZCBzZXZfdW5waW5fbWVtb3J5KHN0cnVjdCBrdm0gKmt2bSwgc3RydWN0IHBhZ2Ug KipwYWdlcywKIHsKIAlzdHJ1Y3Qga3ZtX3Nldl9pbmZvICpzZXYgPSAmdG9fa3ZtX3N2bShrdm0p LT5zZXZfaW5mbzsKIAotCXJlbGVhc2VfcGFnZXMocGFnZXMsIG5wYWdlcyk7CisJcHV0X3VzZXJf cGFnZXMocGFnZXMsIG5wYWdlcyk7CiAJa3ZmcmVlKHBhZ2VzKTsKIAlzZXYtPnBhZ2VzX2xvY2tl ZCAtPSBucGFnZXM7CiB9CmRpZmYgLS1naXQgYS92aXJ0L2t2bS9rdm1fbWFpbi5jIGIvdmlydC9r dm0va3ZtX21haW4uYwppbmRleCA4ODdmM2IwYzJiNjAuLjRiNmE1OTZlYThlOSAxMDA2NDQKLS0t IGEvdmlydC9rdm0va3ZtX21haW4uYworKysgYi92aXJ0L2t2bS9rdm1fbWFpbi5jCkBAIC0xNDk5 LDcgKzE0OTksNyBAQCBzdGF0aWMgaW50IGh2YV90b19wZm5fc2xvdyh1bnNpZ25lZCBsb25nIGFk ZHIsIGJvb2wgKmFzeW5jLCBib29sIHdyaXRlX2ZhdWx0LAogCiAJCWlmIChfX2dldF91c2VyX3Bh Z2VzX2Zhc3QoYWRkciwgMSwgMSwgJndwYWdlKSA9PSAxKSB7CiAJCQkqd3JpdGFibGUgPSB0cnVl OwotCQkJcHV0X3BhZ2UocGFnZSk7CisJCQlwdXRfdXNlcl9wYWdlKHBhZ2UpOwogCQkJcGFnZSA9 IHdwYWdlOwogCQl9CiAJfQpAQCAtMTgzMSw3ICsxODMxLDcgQEAgRVhQT1JUX1NZTUJPTF9HUEwo a3ZtX3JlbGVhc2VfcGFnZV9jbGVhbik7CiB2b2lkIGt2bV9yZWxlYXNlX3Bmbl9jbGVhbihrdm1f cGZuX3QgcGZuKQogewogCWlmICghaXNfZXJyb3Jfbm9zbG90X3BmbihwZm4pICYmICFrdm1faXNf cmVzZXJ2ZWRfcGZuKHBmbikpCi0JCXB1dF9wYWdlKHBmbl90b19wYWdlKHBmbikpOworCQlwdXRf dXNlcl9wYWdlKHBmbl90b19wYWdlKHBmbikpOwogfQogRVhQT1JUX1NZTUJPTF9HUEwoa3ZtX3Jl bGVhc2VfcGZuX2NsZWFuKTsKIAotLSAKMi4yMi4wCgoKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGlu dXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQu b3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=