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-rw-r--r--include/linux/lsm_hooks.h3
-rw-r--r--security/apparmor/lsm.c1
-rw-r--r--security/selinux/hooks.c1
-rw-r--r--security/smack/smack_lsm.c1
-rw-r--r--security/tomoyo/tomoyo.c1
5 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h
index 9a0bdf91e646..318d93f918c3 100644
--- a/include/linux/lsm_hooks.h
+++ b/include/linux/lsm_hooks.h
@@ -2042,8 +2042,11 @@ extern char *lsm_names;
extern void security_add_hooks(struct security_hook_list *hooks, int count,
char *lsm);
+#define LSM_FLAG_LEGACY_MAJOR BIT(0)
+
struct lsm_info {
const char *name; /* Required. */
+ unsigned long flags; /* Optional: flags describing LSM */
int (*init)(void); /* Required. */
};
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c
index 2c010874329f..e49c50e0d5ab 100644
--- a/security/apparmor/lsm.c
+++ b/security/apparmor/lsm.c
@@ -1729,5 +1729,6 @@ alloc_out:
DEFINE_LSM(apparmor) = {
.name = "apparmor",
+ .flags = LSM_FLAG_LEGACY_MAJOR,
.init = apparmor_init,
};
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index f0e36c3492ba..41908d2d6149 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -6999,6 +6999,7 @@ void selinux_complete_init(void)
all processes and objects when they are created. */
DEFINE_LSM(selinux) = {
.name = "selinux",
+ .flags = LSM_FLAG_LEGACY_MAJOR,
.init = selinux_init,
};
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 430d4f35e55c..d72d215d7fde 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -4812,5 +4812,6 @@ static __init int smack_init(void)
*/
DEFINE_LSM(smack) = {
.name = "smack",
+ .flags = LSM_FLAG_LEGACY_MAJOR,
.init = smack_init,
};
diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c
index 1b5b5097efd7..09f7af130d3a 100644
--- a/security/tomoyo/tomoyo.c
+++ b/security/tomoyo/tomoyo.c
@@ -552,5 +552,6 @@ static int __init tomoyo_init(void)
DEFINE_LSM(tomoyo) = {
.name = "tomoyo",
+ .flags = LSM_FLAG_LEGACY_MAJOR,
.init = tomoyo_init,
};