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[216.228.112.21]) by smtp.gmail.com with ESMTPSA id u9sm38179744pgc.5.2019.08.01.19.20.16 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 01 Aug 2019 19:20:17 -0700 (PDT) From: john.hubbard@gmail.com X-Google-Original-From: jhubbard@nvidia.com To: Andrew Morton Subject: [PATCH 04/34] x86/kvm: convert put_page() to put_user_page*() Date: Thu, 1 Aug 2019 19:19:35 -0700 Message-Id: <20190802022005.5117-5-jhubbard@nvidia.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190802022005.5117-1-jhubbard@nvidia.com> References: <20190802022005.5117-1-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-20190801_192018_804973_E974D90A X-CRM114-Status: GOOD ( 12.70 ) 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+CkNjOiAiUmFkaW0g S3LEjW3DocWZIiA8cmtyY21hckByZWRoYXQuY29tPgpDYzogVGhvbWFzIEdsZWl4bmVyIDx0Z2x4 QGxpbnV0cm9uaXguZGU+CkNjOiBJbmdvIE1vbG5hciA8bWluZ29AcmVkaGF0LmNvbT4KQ2M6ICJI LiBQZXRlciBBbnZpbiIgPGhwYUB6eXRvci5jb20+CkNjOiB4ODZAa2VybmVsLm9yZwpDYzoga3Zt QHZnZXIua2VybmVsLm9yZwpTaWduZWQtb2ZmLWJ5OiBKb2huIEh1YmJhcmQgPGpodWJiYXJkQG52 aWRpYS5jb20+Ci0tLQogYXJjaC94ODYva3ZtL3N2bS5jICB8IDQgKystLQogdmlydC9rdm0va3Zt X21haW4uYyB8IDQgKystLQogMiBmaWxlcyBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDQgZGVs ZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvYXJjaC94ODYva3ZtL3N2bS5jIGIvYXJjaC94ODYva3Zt L3N2bS5jCmluZGV4IDdlYWZjNjkwNzg2MS4uZmY5M2M5MjNlZDM2IDEwMDY0NAotLS0gYS9hcmNo L3g4Ni9rdm0vc3ZtLmMKKysrIGIvYXJjaC94ODYva3ZtL3N2bS5jCkBAIC0xODI3LDcgKzE4Mjcs NyBAQCBzdGF0aWMgc3RydWN0IHBhZ2UgKipzZXZfcGluX21lbW9yeShzdHJ1Y3Qga3ZtICprdm0s IHVuc2lnbmVkIGxvbmcgdWFkZHIsCiAKIGVycjoKIAlpZiAobnBpbm5lZCA+IDApCi0JCXJlbGVh c2VfcGFnZXMocGFnZXMsIG5waW5uZWQpOworCQlwdXRfdXNlcl9wYWdlcyhwYWdlcywgbnBpbm5l ZCk7CiAKIAlrdmZyZWUocGFnZXMpOwogCXJldHVybiBOVUxMOwpAQCAtMTgzOCw3ICsxODM4LDcg QEAgc3RhdGljIHZvaWQgc2V2X3VucGluX21lbW9yeShzdHJ1Y3Qga3ZtICprdm0sIHN0cnVjdCBw YWdlICoqcGFnZXMsCiB7CiAJc3RydWN0IGt2bV9zZXZfaW5mbyAqc2V2ID0gJnRvX2t2bV9zdm0o a3ZtKS0+c2V2X2luZm87CiAKLQlyZWxlYXNlX3BhZ2VzKHBhZ2VzLCBucGFnZXMpOworCXB1dF91 c2VyX3BhZ2VzKHBhZ2VzLCBucGFnZXMpOwogCWt2ZnJlZShwYWdlcyk7CiAJc2V2LT5wYWdlc19s b2NrZWQgLT0gbnBhZ2VzOwogfQpkaWZmIC0tZ2l0IGEvdmlydC9rdm0va3ZtX21haW4uYyBiL3Zp cnQva3ZtL2t2bV9tYWluLmMKaW5kZXggODg3ZjNiMGMyYjYwLi40YjZhNTk2ZWE4ZTkgMTAwNjQ0 Ci0tLSBhL3ZpcnQva3ZtL2t2bV9tYWluLmMKKysrIGIvdmlydC9rdm0va3ZtX21haW4uYwpAQCAt MTQ5OSw3ICsxNDk5LDcgQEAgc3RhdGljIGludCBodmFfdG9fcGZuX3Nsb3codW5zaWduZWQgbG9u ZyBhZGRyLCBib29sICphc3luYywgYm9vbCB3cml0ZV9mYXVsdCwKIAogCQlpZiAoX19nZXRfdXNl cl9wYWdlc19mYXN0KGFkZHIsIDEsIDEsICZ3cGFnZSkgPT0gMSkgewogCQkJKndyaXRhYmxlID0g dHJ1ZTsKLQkJCXB1dF9wYWdlKHBhZ2UpOworCQkJcHV0X3VzZXJfcGFnZShwYWdlKTsKIAkJCXBh Z2UgPSB3cGFnZTsKIAkJfQogCX0KQEAgLTE4MzEsNyArMTgzMSw3IEBAIEVYUE9SVF9TWU1CT0xf R1BMKGt2bV9yZWxlYXNlX3BhZ2VfY2xlYW4pOwogdm9pZCBrdm1fcmVsZWFzZV9wZm5fY2xlYW4o a3ZtX3Bmbl90IHBmbikKIHsKIAlpZiAoIWlzX2Vycm9yX25vc2xvdF9wZm4ocGZuKSAmJiAha3Zt X2lzX3Jlc2VydmVkX3BmbihwZm4pKQotCQlwdXRfcGFnZShwZm5fdG9fcGFnZShwZm4pKTsKKwkJ cHV0X3VzZXJfcGFnZShwZm5fdG9fcGFnZShwZm4pKTsKIH0KIEVYUE9SVF9TWU1CT0xfR1BMKGt2 bV9yZWxlYXNlX3Bmbl9jbGVhbik7CiAKLS0gCjIuMjIuMAoKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0 CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFk ZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK