1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/tty_audit.c b/drivers/char/tty_audit.c
index ac16fbec72d0..1b8ee590b4ca 100644
--- a/drivers/char/tty_audit.c
+++ b/drivers/char/tty_audit.c
@@ -10,6 +10,7 @@
  */
 
 #include <linux/audit.h>
+#include <linux/slab.h>
 #include <linux/tty.h>
 
 struct tty_audit_buf {
@@ -148,7 +149,6 @@ void tty_audit_fork(struct signal_struct *sig)
         spin_lock_irq(&current->sighand->siglock);
         sig->audit_tty = current->signal->audit_tty;
         spin_unlock_irq(&current->sighand->siglock);
-        sig->tty_audit_buf = NULL;
 }
 
 /**