static int
ntfs_statfs(struct mount *mp, struct statfs *sbp, struct ucred *cred)
{
struct ntfsmount *ntmp = VFSTONTFS(mp);
u_int64_t mftallocated;
dprintf(("ntfs_statfs():\n"));
mftallocated = VTOF(ntmp->ntm_sysvn[NTFS_MFTINO])->f_allocated;
sbp->f_type = mp->mnt_vfc->vfc_typenum;
sbp->f_bsize = ntmp->ntm_bps;
sbp->f_iosize = ntmp->ntm_bps * ntmp->ntm_spc;
sbp->f_blocks = ntmp->ntm_bootfile.bf_spv;
sbp->f_bfree = sbp->f_bavail = ntfs_cntobn(ntmp->ntm_cfree);
sbp->f_ffree = sbp->f_bfree / ntmp->ntm_bpmftrec;
sbp->f_files = mftallocated / ntfs_bntob(ntmp->ntm_bpmftrec) +
sbp->f_ffree;
if (sbp != &mp->mnt_stat) {
bcopy((caddr_t)mp->mnt_stat.f_mntfromname,
(caddr_t)&sbp->f_mntfromname[0], MNAMELEN);
}
sbp->f_flags = mp->mnt_flag;
return (0);
}
static int
ntfs_statvfs(
struct mount *mp,
struct statvfs *sbp)
{
struct ntfsmount *ntmp = VFSTONTFS(mp);
u_int64_t mftallocated;
dprintf(("ntfs_statvfs():\n"));
mftallocated = VTOF(ntmp->ntm_sysvn[NTFS_MFTINO])->f_allocated;
sbp->f_bsize = ntmp->ntm_bps;
sbp->f_frsize = sbp->f_bsize; /* XXX */
sbp->f_iosize = ntmp->ntm_bps * ntmp->ntm_spc;
sbp->f_blocks = ntmp->ntm_bootfile.bf_spv;
sbp->f_bfree = sbp->f_bavail = ntfs_cntobn(ntmp->ntm_cfree);
sbp->f_ffree = sbp->f_favail = sbp->f_bfree / ntmp->ntm_bpmftrec;
sbp->f_files = mftallocated / ntfs_bntob(ntmp->ntm_bpmftrec) +
sbp->f_ffree;
sbp->f_fresvd = sbp->f_bresvd = 0; /* XXX */
sbp->f_flag = mp->mnt_flag;
copy_statvfs_info(sbp, mp);
return (0);
}
