These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / fs / overlayfs / readdir.c

diff --git a/kernel/fs/overlayfs/readdir.c b/kernel/fs/overlayfs/readdir.c
index 70e9af5..adcb139 100644 (file)
--- a/kernel/fs/overlayfs/readdir.c
+++ b/kernel/fs/overlayfs/readdir.c
@@ -571,7 +571,8 @@ void ovl_cleanup_whiteouts(struct dentry *upper, struct list_head *list)
                               (int) PTR_ERR(dentry));
                        continue;
                }
-               ovl_cleanup(upper->d_inode, dentry);
+               if (dentry->d_inode)
+                       ovl_cleanup(upper->d_inode, dentry);
                dput(dentry);
        }
        mutex_unlock(&upper->d_inode->i_mutex);