nfs_getfh_args
struct nfs_getfh_args nga;
nfs_getfh(struct nfs_getfh_args *args, model_t model, cred_t *cr)
STRUCT_HANDLE(nfs_getfh_args, uap);
STRUCT_DECL(nfs_getfh_args, nga);
struct nfs_getfh_args *nfs_getfh_args_u; /* nfs_getfh args */
extern int nfs_getfh(struct nfs_getfh_args *, model_t, cred_t *);