diff --git a/[refs] b/[refs]
index 27bf57a7255b..70d08c6ca27c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 45626bb26a6ecd163e5eeddd14a6137052ec4495
+refs/heads/master: b59f8197c5ddd0d5d74b663650be5449dacd34aa
diff --git a/trunk/kernel/acct.c b/trunk/kernel/acct.c
index cf19547cc9e4..521dfa53cb99 100644
--- a/trunk/kernel/acct.c
+++ b/trunk/kernel/acct.c
@@ -482,7 +482,7 @@ static void do_acct_process(struct file *file)
 #endif
 #if ACCT_VERSION==3
 	ac.ac_pid = current->tgid;
-	ac.ac_ppid = current->parent->tgid;
+	ac.ac_ppid = current->real_parent->tgid;
 #endif
 
 	spin_lock_irq(&current->sighand->siglock);