security: create task_free security callback

[karo-tx-linux.git] / security / capability.c

diff --git a/security/capability.c b/security/capability.c
index 2f680eb02b59e3f08a437f97d963eac100b3b3ea..5bb21b1c448ce5e8e3ebfeb4b301209fab131ac0 100644 (file)
--- a/security/capability.c
+++ b/security/capability.c
@@ -358,6 +358,10 @@ static int cap_task_create(unsigned long clone_flags)
        return 0;
 }
 
+static void cap_task_free(struct task_struct *task)
+{
+}
+
 static int cap_cred_alloc_blank(struct cred *cred, gfp_t gfp)
 {
        return 0;
@@ -954,6 +958,7 @@ void __init security_fixup_ops(struct security_operations *ops)
        set_to_cap_if_null(ops, file_receive);
        set_to_cap_if_null(ops, dentry_open);
        set_to_cap_if_null(ops, task_create);
+       set_to_cap_if_null(ops, task_free);
        set_to_cap_if_null(ops, cred_alloc_blank);
        set_to_cap_if_null(ops, cred_free);
        set_to_cap_if_null(ops, cred_prepare);