import PULS_20160108

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / security / capability.c

diff --git a/security/capability.c b/security/capability.c
index 1728d4e375db509c4e192e0e69fb1a0ee020bf49..6e4fc776badf16cf568adcd88386d1fcfeacb8aa 100644 (file)
--- a/security/capability.c
+++ b/security/capability.c
@@ -12,6 +12,26 @@
 
 #include <linux/security.h>
 
+static int cap_binder_set_context_mgr(struct task_struct *mgr)
+{
+       return 0;
+}
+
+static int cap_binder_transaction(struct task_struct *from, struct task_struct *to)
+{
+       return 0;
+}
+
+static int cap_binder_transfer_binder(struct task_struct *from, struct task_struct *to)
+{
+       return 0;
+}
+
+static int cap_binder_transfer_file(struct task_struct *from, struct task_struct *to, struct file *file)
+{
+       return 0;
+}
+
 static int cap_syslog(int type)
 {
        return 0;
@@ -903,6 +923,10 @@ static void cap_audit_rule_free(void *lsmrule)
 
 void __init security_fixup_ops(struct security_operations *ops)
 {
+       set_to_cap_if_null(ops, binder_set_context_mgr);
+       set_to_cap_if_null(ops, binder_transaction);
+       set_to_cap_if_null(ops, binder_transfer_binder);
+       set_to_cap_if_null(ops, binder_transfer_file);
        set_to_cap_if_null(ops, ptrace_access_check);
        set_to_cap_if_null(ops, ptrace_traceme);
        set_to_cap_if_null(ops, capget);