LSM: SafeSetID: Mark safesetid_initialized as __initdata

austindhkim · micah-morton · commit 1b8b71922919 · 2021-06-10T09:52:32.000-07:00
Mark safesetid_initialized as __initdata since it is only used
in initialization routine.

Signed-off-by: Austin Kim &lt;austindh.kim@gmail.com&gt;
Signed-off-by: Micah Morton &lt;mortonm@chromium.org&gt;
diff --git a/security/safesetid/lsm.c b/security/safesetid/lsm.c
@@ -22,7 +22,7 @@
 #include "lsm.h"
 
 /* Flag indicating whether initialization completed */
-int safesetid_initialized;
+int safesetid_initialized __initdata;
 
 struct setid_ruleset __rcu *safesetid_setuid_rules;
 struct setid_ruleset __rcu *safesetid_setgid_rules;
diff --git a/security/safesetid/lsm.h b/security/safesetid/lsm.h
@@ -19,7 +19,7 @@
 #include <linux/hashtable.h>
 
 /* Flag indicating whether initialization completed */
-extern int safesetid_initialized;
+extern int safesetid_initialized __initdata;
 
 enum sid_policy_type {
 	SIDPOL_DEFAULT, /* source ID is unaffected by policy */
