nfsservctl(int cmd, struct nfsctl_arg *argp, union nfsctl_res *resp);
/*
* These are the commands understood by nfsctl().
*/
#define NFSCTL_SVC 0 /* 서버 프로세스이다. */
#define NFSCTL_ADDCLIENT 1 /* nfs사용자 추가. */
#define NFSCTL_DELCLIENT 2 /* nfs사용자 삭제. */
#define NFSCTL_EXPORT 3 /* 파일시스템 export. */
#define NFSCTL_UNEXPORT 4 /* 파일시스템 unexport. */
#define NFSCTL_UGIDUPDATE 5 /* 사용자의 uid/gid 맵 업데이트. */
#define NFSCTL_GETFH 6 /* get an fh (used by mountd) */
struct nfsctl_arg {
int ca_version; /* safeguard */
union {
struct nfsctl_svc u_svc;
struct nfsctl_client u_client;
struct nfsctl_export u_export;
struct nfsctl_uidmap u_umap;
struct nfsctl_fhparm u_getfh;
unsigned int u_debug;
} u;
}
union nfsctl_res {
struct knfs_fh cr_getfh;
unsigned int cr_debug;
};