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GET /api/patches/811269/?format=api
{ "id": 811269, "url": "http://patchwork.ozlabs.org/api/patches/811269/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-ext4/patch/20170908001204.18174-4-mhalcrow@google.com/", "project": { "id": 8, "url": "http://patchwork.ozlabs.org/api/projects/8/?format=api", "name": "Linux ext4 filesystem development", "link_name": "linux-ext4", "list_id": "linux-ext4.vger.kernel.org", "list_email": "linux-ext4@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170908001204.18174-4-mhalcrow@google.com>", "list_archive_url": null, "date": "2017-09-08T00:12:04", "name": "[3/3] UBIFS crypto: Return -EXDEV for link, rename, and cross-rename between incompat contexts", "commit_ref": null, "pull_url": null, "state": "not-applicable", "archived": false, "hash": "3f46d9b938ff70bf1ac35d49a05dbd4dbbfb6f37", "submitter": { "id": 64496, "url": "http://patchwork.ozlabs.org/api/people/64496/?format=api", "name": "Michael Halcrow", "email": "mhalcrow@google.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-ext4/patch/20170908001204.18174-4-mhalcrow@google.com/mbox/", "series": [ { "id": 2077, "url": "http://patchwork.ozlabs.org/api/series/2077/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-ext4/list/?series=2077", "date": "2017-09-08T00:12:01", "name": "fscrypto: Return -EXDEV for link, rename, and cross-rename between incompat contexts", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/2077/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/811269/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/811269/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<linux-ext4-owner@vger.kernel.org>", "X-Original-To": "patchwork-incoming@ozlabs.org", "Delivered-To": "patchwork-incoming@ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=linux-ext4-owner@vger.kernel.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org; dkim=pass (2048-bit key;\n\tunprotected) header.d=google.com header.i=@google.com\n\theader.b=\"QZ5fy9eq\"; dkim-atps=neutral" ], "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xpHp21lq6z9s81\n\tfor <patchwork-incoming@ozlabs.org>;\n\tFri, 8 Sep 2017 10:12:42 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1753242AbdIHAMk (ORCPT <rfc822;patchwork-incoming@ozlabs.org>);\n\tThu, 7 Sep 2017 20:12:40 -0400", "from mail-pg0-f54.google.com ([74.125.83.54]:38223 \"EHLO\n\tmail-pg0-f54.google.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1752549AbdIHAMh (ORCPT\n\t<rfc822; linux-ext4@vger.kernel.org>); Thu, 7 Sep 2017 20:12:37 -0400", "by mail-pg0-f54.google.com with SMTP id v66so2087025pgb.5\n\tfor <linux-ext4@vger.kernel.org>;\n\tThu, 07 Sep 2017 17:12:37 -0700 (PDT)", "from mhalcrow-linux.kir.corp.google.com ([100.66.175.61])\n\tby smtp.gmail.com with ESMTPSA id\n\td25sm1007805pfb.1.2017.09.07.17.12.36\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128);\n\tThu, 07 Sep 2017 17:12:36 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=google.com; s=20161025;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references;\n\tbh=qDjywoq7Vkn7rFJB7qZ7l3QEG4VNF8mMs4cBtXwCfq0=;\n\tb=QZ5fy9eq6+/nFtZjgrqpDue+frA+q8wasI1uuQtSVhKDkm3q+h7Se8c/L+IVVAfvQl\n\tJZWUEmeCL+VR8QvOx35cYG1cyhB1ZEs80FSrgi7hkcvf/vgmMQUb4bxTkeUJ9Tsyqe7E\n\tLJhyTGujzQ7KWNar5SNKdXU2qmTwNbtNmeTkj+Mk3S4Gks5SOOnvafxpLVXJoRUH+FyS\n\tBs1ZFhq9WHgbD+rpFUZXgoggg+hsnbza5j/BQ2wo5Y3lIrcNsntkuSkQiwUr4l7BxM/D\n\t3JpV3CVMfGloOGxTrSf5WAOn5xWTVDQ0L53PRx7WwBFre8cnPFyLoh+56kSt9lw7swUJ\n\tFnlQ==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=qDjywoq7Vkn7rFJB7qZ7l3QEG4VNF8mMs4cBtXwCfq0=;\n\tb=A83uXq8TNICIYt+YzAtO0LZ9+e5LswS+kNncegbUgxyVYDxYWI/Jvg+fdIWYxJyJd4\n\ts3aGU0weJcFBBYonHTETE49q4eV4QgC0bcB48JJ+TecZgbqUKnJ7wjVVWJ0PCZ4dyRHA\n\tNitjelHwPKu0SYwqK6yNpEwp2sU6nggU14pG7pcqSTqa7DeNOHVDLBtaEomtMRsQWkOi\n\t/FmbrLeilADAor0TY0F/NQ0fwOd/OEQh6C4IQOTgbyCrHRS/fJut4NJhhYSAQDMlSvGv\n\tZ7GsxRDGBomiBvQi8MFtTurDWwzbWi60ZIswykK4kxNp3Se5bqYY7CIKPYuvWG5Jm9cj\n\tOTiw==", "X-Gm-Message-State": "AHPjjUgs+CP0HtlVyqKj/JmbZCmGh3qd7izpXhykCBSgY+5hkuy+D9r+\n\tsYnU68oHFnTRpl1K2mZqOw==", "X-Google-Smtp-Source": "ADKCNb4QfNMNxfw8TbCVeDqp1WNCcaEoHB4z7idGyPhInLTE1pHpNfqRl1X7WnoHEnb506ZiXvxB/A==", "X-Received": "by 10.98.248.71 with SMTP id c7mr1158757pfm.129.1504829557244;\n\tThu, 07 Sep 2017 17:12:37 -0700 (PDT)", "From": "Michael Halcrow <mhalcrow@google.com>", "To": "linux-fscrypt@vger.kernel.org", "Cc": "linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,\n\ttytso@mit.edu, linux-f2fs-devel@lists.sourceforge.net,\n\tlinux-mtd@lists.infradead.org", "Subject": "[PATCH 3/3] UBIFS crypto: Return -EXDEV for link, rename,\n\tand cross-rename between incompat contexts", "Date": "Thu, 7 Sep 2017 17:12:04 -0700", "Message-Id": "<20170908001204.18174-4-mhalcrow@google.com>", "X-Mailer": "git-send-email 2.14.1.581.gf28d330327-goog", "In-Reply-To": "<20170908001204.18174-1-mhalcrow@google.com>", "References": "<20170908001204.18174-1-mhalcrow@google.com>", "Sender": "linux-ext4-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<linux-ext4.vger.kernel.org>", "X-Mailing-List": "linux-ext4@vger.kernel.org" }, "content": "Gives user space the opportunity to fall back to copy-and-delete.\n\nSigned-off-by: Michael Halcrow <mhalcrow@google.com>\n---\n fs/ubifs/dir.c | 6 +++---\n 1 file changed, 3 insertions(+), 3 deletions(-)", "diff": "diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c\nindex 417fe0b29f23..6c5753a2f79f 100644\n--- a/fs/ubifs/dir.c\n+++ b/fs/ubifs/dir.c\n@@ -745,7 +745,7 @@ static int ubifs_link(struct dentry *old_dentry, struct inode *dir,\n \n \tif (ubifs_crypt_is_encrypted(dir) &&\n \t !fscrypt_has_permitted_context(dir, inode))\n-\t\treturn -EPERM;\n+\t\treturn -EXDEV;\n \n \terr = fscrypt_setup_filename(dir, &dentry->d_name, 0, &nm);\n \tif (err)\n@@ -1356,7 +1356,7 @@ static int do_rename(struct inode *old_dir, struct dentry *old_dentry,\n \tif (old_dir != new_dir) {\n \t\tif (ubifs_crypt_is_encrypted(new_dir) &&\n \t\t !fscrypt_has_permitted_context(new_dir, old_inode))\n-\t\t\treturn -EPERM;\n+\t\t\treturn -EXDEV;\n \t}\n \n \tif (unlink && is_dir) {\n@@ -1578,7 +1578,7 @@ static int ubifs_xrename(struct inode *old_dir, struct dentry *old_dentry,\n \t (old_dir != new_dir) &&\n \t (!fscrypt_has_permitted_context(new_dir, fst_inode) ||\n \t !fscrypt_has_permitted_context(old_dir, snd_inode)))\n-\t\treturn -EPERM;\n+\t\treturn -EXDEV;\n \n \terr = fscrypt_setup_filename(old_dir, &old_dentry->d_name, 0, &fst_nm);\n \tif (err)\n", "prefixes": [ "3/3" ] }