1 files changed, 4 insertions, 1 deletions

diff --git a/kernel/exit.c b/kernel/exit.c
index 1a9787ac6173..e95b93282210 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -35,6 +35,7 @@
 #include <linux/futex.h>
 #include <linux/compat.h>
 #include <linux/pipe_fs_i.h>
+#include <linux/audit.h> /* for audit_free() */
 
 #include <asm/uaccess.h>
 #include <asm/unistd.h>
@@ -56,7 +57,7 @@ static void __unhash_process(struct task_struct *p)
                 detach_pid(p, PIDTYPE_PGID);
                 detach_pid(p, PIDTYPE_SID);
 
-                list_del_init(&p->tasks);
+                list_del_rcu(&p->tasks);
                 __get_cpu_var(process_counts)--;
         }
         list_del_rcu(&p->thread_group);
@@ -910,6 +911,8 @@ fastcall NORET_TYPE void do_exit(long code)
         if (unlikely(tsk->compat_robust_list))
                 compat_exit_robust_list(tsk);
 #endif
+        if (unlikely(tsk->audit_context))
+                audit_free(tsk);
         exit_mm(tsk);
 
         exit_sem(tsk);