ovl_inode_init    938 fs/overlayfs/inode.c 	ovl_inode_init(inode, upperdentry, lowerdentry, oip->lowerdata);
ovl_inode_init    249 fs/overlayfs/overlayfs.h void ovl_inode_init(struct inode *inode, struct dentry *upperdentry,
ovl_inode_init   1702 fs/overlayfs/super.c 	ovl_inode_init(d_inode(root_dentry), upperpath.dentry,