1 files changed, 2 insertions, 2 deletions

diff --git a/fs/namespace.c b/fs/namespace.c
index c811a94e4c88..5585623f6252 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1451,7 +1451,7 @@ static struct mnt_namespace *dup_mnt_ns(struct mnt_namespace *mnt_ns,
 
         new_ns = kmalloc(sizeof(struct mnt_namespace), GFP_KERNEL);
         if (!new_ns)
-                return NULL;
+                return ERR_PTR(-ENOMEM);
 
         atomic_set(&new_ns->count, 1);
         INIT_LIST_HEAD(&new_ns->list);
@@ -1465,7 +1465,7 @@ static struct mnt_namespace *dup_mnt_ns(struct mnt_namespace *mnt_ns,
         if (!new_ns->root) {
                 up_write(&namespace_sem);
                 kfree(new_ns);
-                return NULL;
+                return ERR_PTR(-ENOMEM);;
         }
         spin_lock(&vfsmount_lock);
         list_add_tail(&new_ns->list, &new_ns->root->mnt_list);