1 files changed, 4 insertions, 2 deletions

diff --git a/kernel/fork.c b/kernel/fork.c
index 82a7948a664e..af0d0f04585c 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -146,6 +146,7 @@ void __put_task_struct(struct task_struct *tsk)
         WARN_ON(atomic_read(&tsk->usage));
         WARN_ON(tsk == current);
 
+        put_cred(tsk->real_cred);
         put_cred(tsk->cred);
         delayacct_tsk_free(tsk);
 
@@ -961,10 +962,10 @@ static struct task_struct *copy_process(unsigned long clone_flags,
         DEBUG_LOCKS_WARN_ON(!p->softirqs_enabled);
 #endif
         retval = -EAGAIN;
-        if (atomic_read(&p->cred->user->processes) >=
+        if (atomic_read(&p->real_cred->user->processes) >=
                         p->signal->rlim[RLIMIT_NPROC].rlim_cur) {
                 if (!capable(CAP_SYS_ADMIN) && !capable(CAP_SYS_RESOURCE) &&
-                    p->cred->user != current->nsproxy->user_ns->root_user)
+                    p->real_cred->user != current->nsproxy->user_ns->root_user)
                         goto bad_fork_free;
         }
 
@@ -1278,6 +1279,7 @@ bad_fork_cleanup_put_domain:
         module_put(task_thread_info(p)->exec_domain->module);
 bad_fork_cleanup_count:
         atomic_dec(&p->cred->user->processes);
+        put_cred(p->real_cred);
         put_cred(p->cred);
 bad_fork_free:
         free_task(p);