rpc_unlink(idmap->idmap_dentry); 
rpc_unlink(idmap->idmap_path); 
nfs_idmap_delete(struct nfs4_client *clp){	struct idmap *idmap = clp->cl_idmap;	if (!idmap)		return;	rpc_unlink(idmap->idmap_dentry);	clp->cl_idmap = NULL;	kfree(idmap);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/f134585a7343d71f9be7f0cf97e2145f21dd10c6/idmap.c/buggy/fs/nfs/idmap.c