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From: Casey Schaufler <casey@schaufler-ca.com>
To: James Morris <jmorris@namei.org>,
	LSM <linux-security-module@vger.kernel.org>,
	LKLM <linux-kernel@vger.kernel.org>,
	SE Linux <selinux@tycho.nsa.gov>
Cc: "John Johansen" <john.johansen@canonical.com>,
	"Kees Cook" <keescook@chromium.org>,
	"Tetsuo Handa" <penguin-kernel@i-love.sakura.ne.jp>,
	"Paul Moore" <paul@paul-moore.com>,
	"linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
	"Stephen Smalley" <sds@tycho.nsa.gov>,
	"Alexey Dobriyan" <adobriyan@gmail.com>,
	"Mickaël Salaün" <mic@digikod.net>,
	"Salvatore Mesoraca" <s.mesoraca16@gmail.com>
Subject: [PATCH v5 38/38] TOMOYO: Update LSM flags to no longer be exclusive
Date: Mon, 26 Nov 2018 15:57:01 -0800
Message-ID: <02dd3038-09e8-34e8-ed57-8888788d17d2@schaufler-ca.com> (raw)
In-Reply-To: <50db058a-7dde-441b-a7f9-f6837fe8b69f@schaufler-ca.com>

With blob sharing in place, TOMOYO is no longer an exclusive LSM, so it
can operate separately now. Mark it as such.

Signed-off-by: Kees Cook <keescook@chromium.org>
---
 security/tomoyo/tomoyo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c
index 9094cf41a247..066c0daf0efc 100644
--- a/security/tomoyo/tomoyo.c
+++ b/security/tomoyo/tomoyo.c
@@ -577,7 +577,7 @@ static int __init tomoyo_init(void)
 DEFINE_LSM(tomoyo) = {
 	.name = "tomoyo",
 	.enabled = &tomoyo_enabled,
-	.flags = LSM_FLAG_LEGACY_MAJOR | LSM_FLAG_EXCLUSIVE,
+	.flags = LSM_FLAG_LEGACY_MAJOR,
 	.blobs = &tomoyo_blob_sizes,
 	.init = tomoyo_init,
 };
-- 
2.14.5



  parent reply index

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-26 23:22 [PATCH v5 00/38] LSM: Module stacking for SARA and Landlock Casey Schaufler
2018-11-26 23:26 ` [PATCH v5 01/38] LSM: Introduce LSM_FLAG_LEGACY_MAJOR Casey Schaufler
2018-11-27  5:34   ` Kees Cook
2018-11-27 13:51     ` Ondrej Mosnacek
2018-11-27 19:27     ` Casey Schaufler
2018-11-26 23:27 ` [PATCH v5 02/38] LSM: Provide separate ordered initialization Casey Schaufler
2018-11-26 23:28 ` [PATCH v5 03/38] LSM: Plumb visibility into optional "enabled" state Casey Schaufler
2018-11-26 23:29 ` [PATCH v5 04/38] LSM: Lift LSM selection out of individual LSMs Casey Schaufler
2018-11-26 23:30 ` [PATCH v5 05/38] LSM: Build ordered list of LSMs to initialize Casey Schaufler
2018-11-26 23:31 ` [PATCH v5 06/38] LSM: Introduce CONFIG_LSM Casey Schaufler
2018-11-26 23:31 ` [PATCH v5 07/38] LSM: Introduce "lsm=" for boottime LSM selection Casey Schaufler
2018-11-26 23:32 ` [PATCH v5 08/38] LSM: Tie enabling logic to presence in ordered list Casey Schaufler
2018-11-26 23:33 ` [PATCH v5 09/38] LSM: Prepare for reorganizing "security=" logic Casey Schaufler
2018-11-26 23:34 ` [PATCH v5 10/38] LSM: Refactor "security=" in terms of enable/disable Casey Schaufler
2018-11-26 23:34 ` [PATCH v5 11/38] LSM: Separate idea of "major" LSM from "exclusive" LSM Casey Schaufler
2018-11-26 23:35 ` [PATCH v5 12/38] apparmor: Remove SECURITY_APPARMOR_BOOTPARAM_VALUE Casey Schaufler
2018-11-26 23:36 ` [PATCH v5 13/38] selinux: Remove SECURITY_SELINUX_BOOTPARAM_VALUE Casey Schaufler
2018-11-26 23:37 ` [PATCH v5 14/38] LSM: Add all exclusive LSMs to ordered initialization Casey Schaufler
2018-11-26 23:38 ` [PATCH v5 15/38] LSM: Split LSM preparation from initialization Casey Schaufler
2018-11-26 23:39 ` [PATCH v5 16/38] LoadPin: Initialize as ordered LSM Casey Schaufler
2018-11-26 23:39 ` [PATCH v5 17/38] Yama: " Casey Schaufler
2018-11-26 23:40 ` [PATCH v5 18/38] LSM: Introduce enum lsm_order Casey Schaufler
2018-11-26 23:41 ` [PATCH v5 19/38] capability: Initialize as LSM_ORDER_FIRST Casey Schaufler
2018-11-26 23:41 ` [PATCH v5 20/38] procfs: add smack subdir to attrs Casey Schaufler
2018-11-26 23:42 ` [PATCH v5 21/38] Smack: Abstract use of cred security blob Casey Schaufler
2018-11-26 23:43 ` [PATCH v5 22/38] SELinux: " Casey Schaufler
2018-11-26 23:44 ` [PATCH v5 23/38] SELinux: Remove cred security blob poisoning Casey Schaufler
2018-11-26 23:45 ` [PATCH v5 24/38] SELinux: Remove unused selinux_is_enabled Casey Schaufler
2018-11-26 23:45 ` [PATCH v5 25/38] AppArmor: Abstract use of cred security blob Casey Schaufler
2018-11-26 23:46 ` [PATCH v5 26/38] TOMOYO: " Casey Schaufler
2018-11-26 23:47 ` [PATCH v5 27/38] Infrastructure management of the " Casey Schaufler
2018-11-26 23:48 ` [PATCH v5 28/38] SELinux: Abstract use of file " Casey Schaufler
2018-11-26 23:49 ` [PATCH v5 29/38] Smack: " Casey Schaufler
2018-11-26 23:50 ` [PATCH v5 30/38] LSM: Infrastructure management of the file security Casey Schaufler
2018-11-26 23:51 ` [PATCH v5 31/38] SELinux: Abstract use of inode security blob Casey Schaufler
2018-11-26 23:52 ` [PATCH v5 32/38] Smack: " Casey Schaufler
2018-11-26 23:53 ` [PATCH v5 33/38] LSM: Infrastructure management of the inode security Casey Schaufler
2018-11-26 23:53 ` [PATCH v5 34/38] LSM: Infrastructure management of the task security Casey Schaufler
2018-11-26 23:54 ` [PATCH v5 35/38] SELinux: Abstract use of ipc security blobs Casey Schaufler
2018-11-26 23:55 ` [PATCH v5 36/38] Smack: " Casey Schaufler
2018-11-26 23:56 ` [PATCH v5 37/38] LSM: Infrastructure management of the ipc security blob Casey Schaufler
2018-11-26 23:57 ` Casey Schaufler [this message]
2018-12-05  0:31 ` [PATCH v5 00/38] LSM: Module stacking for SARA and Landlock Kees Cook
2018-12-05  2:37   ` Casey Schaufler
2018-12-05  2:52     ` John Johansen
2018-12-11 18:57   ` James Morris
2018-12-11 21:02     ` Tetsuo Handa
2018-12-12 19:33       ` James Morris
2018-12-11 21:19     ` Kees Cook
2019-01-08  1:29       ` Kees Cook
2019-01-08 21:05         ` James Morris
2019-01-08 21:37           ` Casey Schaufler
2019-01-08 21:42             ` Kees Cook
2019-01-08 23:05               ` Casey Schaufler
2018-12-11 22:42 Casey Schaufler
2018-12-12 16:05 ` [PATCH v5 38/38] TOMOYO: Update LSM flags to no longer be exclusive Casey Schaufler

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