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authorKees Cook <keescook@chromium.org>2018-09-19 19:57:06 -0700
committerKees Cook <keescook@chromium.org>2019-01-08 13:18:43 -0800
commit14bd99c821f7ace0e8110a1bfdfaa27e1788e20f (patch)
treea5feee1ff6b832eaffef89d1bde995e0574723e2 /security/tomoyo/tomoyo.c
parentLSM: Refactor "security=" in terms of enable/disable (diff)
downloadlinux-dev-14bd99c821f7ace0e8110a1bfdfaa27e1788e20f.tar.xz
linux-dev-14bd99c821f7ace0e8110a1bfdfaa27e1788e20f.zip
LSM: Separate idea of "major" LSM from "exclusive" LSM
In order to both support old "security=" Legacy Major LSM selection, and handling real exclusivity, this creates LSM_FLAG_EXCLUSIVE and updates the selection logic to handle them. Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Casey Schaufler <casey@schaufler-ca.com>
Diffstat (limited to 'security/tomoyo/tomoyo.c')
-rw-r--r--security/tomoyo/tomoyo.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c
index a46f6bc1e97c..daff7d7897ad 100644
--- a/security/tomoyo/tomoyo.c
+++ b/security/tomoyo/tomoyo.c
@@ -550,6 +550,6 @@ static int __init tomoyo_init(void)
DEFINE_LSM(tomoyo) = {
.name = "tomoyo",
- .flags = LSM_FLAG_LEGACY_MAJOR,
+ .flags = LSM_FLAG_LEGACY_MAJOR | LSM_FLAG_EXCLUSIVE,
.init = tomoyo_init,
};