1 files changed, 10 insertions, 0 deletions

diff --git a/security/smack/smack.h b/security/smack/smack.h
index 7629eaeb1fb2..67ccb7b2b89b 100644
--- a/security/smack/smack.h
+++ b/security/smack/smack.h
@@ -299,6 +299,16 @@ static inline struct smack_known *smk_of_task(const struct task_smack *tsp)
         return tsp->smk_task;
 }
 
+static inline struct smack_known *smk_of_task_struct(const struct task_struct *t)
+{
+        struct smack_known *skp;
+
+        rcu_read_lock();
+        skp = smk_of_task(__task_cred(t)->security);
+        rcu_read_unlock();
+        return skp;
+}
+
 /*
  * Present a pointer to the forked smack label entry in an task blob.
  */