From mboxrd@z Thu Jan 1 00:00:00 1970 From: john.hubbard@gmail.com Subject: [PATCH 28/34] mm/madvise.c: convert put_page() to put_user_page*() Date: Thu, 1 Aug 2019 19:19:59 -0700 Message-ID: <20190802022005.5117-29-jhubbard@nvidia.com> References: <20190802022005.5117-1-jhubbard@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190802022005.5117-1-jhubbard@nvidia.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" To: Andrew Morton 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, Matthew Wilcox , sparclinux@vger.kernel.org, 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 , xen-devel@lists.xenproject.org, devel@lists.orangefs.org, linux-media@vger.kernel.org, Daniel Black , 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@list List-Id: intel-gfx@lists.freedesktop.org RnJvbTogSm9obiBIdWJiYXJkIDxqaHViYmFyZEBudmlkaWEuY29tPgoKRm9yIHBhZ2VzIHRoYXQg d2VyZSByZXRhaW5lZCB2aWEgZ2V0X3VzZXJfcGFnZXMqKCksIHJlbGVhc2UgdGhvc2UgcGFnZXMK dmlhIHRoZSBuZXcgcHV0X3VzZXJfcGFnZSooKSByb3V0aW5lcywgaW5zdGVhZCBvZiB2aWEgcHV0 X3BhZ2UoKSBvcgpyZWxlYXNlX3BhZ2VzKCkuCgpUaGlzIGlzIHBhcnQgYSB0cmVlLXdpZGUgY29u dmVyc2lvbiwgYXMgZGVzY3JpYmVkIGluIGNvbW1pdCBmYzFkOGU3Y2NhMmQKKCJtbTogaW50cm9k dWNlIHB1dF91c2VyX3BhZ2UqKCksIHBsYWNlaG9sZGVyIHZlcnNpb25zIikuCgpDYzogRGFuIFdp bGxpYW1zIDxkYW4uai53aWxsaWFtc0BpbnRlbC5jb20+CkNjOiBEYW5pZWwgQmxhY2sgPGRhbmll bEBsaW51eC5pYm0uY29tPgpDYzogSmFuIEthcmEgPGphY2tAc3VzZS5jej4KQ2M6IErDqXLDtG1l IEdsaXNzZSA8amdsaXNzZUByZWRoYXQuY29tPgpDYzogTWF0dGhldyBXaWxjb3ggPHdpbGx5QGlu ZnJhZGVhZC5vcmc+CkNjOiBNaWtlIEtyYXZldHogPG1pa2Uua3JhdmV0ekBvcmFjbGUuY29tPgpT aWduZWQtb2ZmLWJ5OiBKb2huIEh1YmJhcmQgPGpodWJiYXJkQG52aWRpYS5jb20+Ci0tLQogbW0v bWFkdmlzZS5jIHwgMiArLQogMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAxIGRlbGV0 aW9uKC0pCgpkaWZmIC0tZ2l0IGEvbW0vbWFkdmlzZS5jIGIvbW0vbWFkdmlzZS5jCmluZGV4IDk2 OGRmM2FhMDY5Zi4uMWM2ODgxYTc2MWE1IDEwMDY0NAotLS0gYS9tbS9tYWR2aXNlLmMKKysrIGIv bW0vbWFkdmlzZS5jCkBAIC02NzIsNyArNjcyLDcgQEAgc3RhdGljIGludCBtYWR2aXNlX2luamVj dF9lcnJvcihpbnQgYmVoYXZpb3IsCiAJCSAqIHJvdXRpbmUgaXMgcmVzcG9uc2libGUgZm9yIHBp bm5pbmcgdGhlIHBhZ2UgdG8gcHJldmVudCBpdAogCQkgKiBmcm9tIGJlaW5nIHJlbGVhc2VkIGJh Y2sgdG8gdGhlIHBhZ2UgYWxsb2NhdG9yLgogCQkgKi8KLQkJcHV0X3BhZ2UocGFnZSk7CisJCXB1 dF91c2VyX3BhZ2UocGFnZSk7CiAJCXJldCA9IG1lbW9yeV9mYWlsdXJlKHBmbiwgMCk7CiAJCWlm IChyZXQpCiAJCQlyZXR1cm4gcmV0OwotLSAKMi4yMi4wCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpkZXZlbCBtYWlsaW5nIGxpc3QKZGV2ZWxAbGludXhk cml2ZXJwcm9qZWN0Lm9yZwpodHRwOi8vZHJpdmVyZGV2LmxpbnV4ZHJpdmVycHJvamVjdC5vcmcv bWFpbG1hbi9saXN0aW5mby9kcml2ZXJkZXYtZGV2ZWwK