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Diffstat (limited to 'security/yama/yama_lsm.c')
-rw-r--r--security/yama/yama_lsm.c33
1 files changed, 10 insertions, 23 deletions
diff --git a/security/yama/yama_lsm.c b/security/yama/yama_lsm.c
index 5ebb89687..d3c19c970 100644
--- a/security/yama/yama_lsm.c
+++ b/security/yama/yama_lsm.c
@@ -353,11 +353,6 @@ static struct security_hook_list yama_hooks[] = {
LSM_HOOK_INIT(task_free, yama_task_free),
};
-void __init yama_add_hooks(void)
-{
- security_add_hooks(yama_hooks, ARRAY_SIZE(yama_hooks));
-}
-
#ifdef CONFIG_SYSCTL
static int yama_dointvec_minmax(struct ctl_table *table, int write,
void __user *buffer, size_t *lenp, loff_t *ppos)
@@ -396,26 +391,18 @@ static struct ctl_table yama_sysctl_table[] = {
},
{ }
};
-#endif /* CONFIG_SYSCTL */
-
-static __init int yama_init(void)
+static void __init yama_init_sysctl(void)
{
-#ifndef CONFIG_SECURITY_YAMA_STACKED
- /*
- * If yama is being stacked this is already taken care of.
- */
- if (!security_module_enable("yama"))
- return 0;
- yama_add_hooks();
-#endif
- pr_info("Yama: becoming mindful.\n");
-
-#ifdef CONFIG_SYSCTL
if (!register_sysctl_paths(yama_sysctl_path, yama_sysctl_table))
panic("Yama: sysctl registration failed.\n");
-#endif
-
- return 0;
}
+#else
+static inline void yama_init_sysctl(void) { }
+#endif /* CONFIG_SYSCTL */
-security_initcall(yama_init);
+void __init yama_add_hooks(void)
+{
+ pr_info("Yama: becoming mindful.\n");
+ security_add_hooks(yama_hooks, ARRAY_SIZE(yama_hooks));
+ yama_init_sysctl();
+}