ovl_lookup_real   424 fs/overlayfs/export.c static struct dentry *ovl_lookup_real(struct super_block *sb,
ovl_lookup_real   478 fs/overlayfs/export.c 		this = ovl_lookup_real(sb, upper, &upper_layer);
ovl_lookup_real   677 fs/overlayfs/export.c 	return ovl_lookup_real(sb, real, layer);