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Differential D27093 Diff 80869 head/sys/fs/nfs/nfs_commonsubs.c

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head/sys/fs/nfs/nfs_commonsubs.c

Show First 20 Lines • Show All 1,897 Lines • ▼ Show 20 Lines#ifdef QUOTA
/* /*
* ufs_quotactl() insists that the uid argument * ufs_quotactl() insists that the uid argument
* equal p_ruid for non-root quota access, so * equal p_ruid for non-root quota access, so
* we'll just make sure that's the case. * we'll just make sure that's the case.
*/ */
savuid = p->p_cred->p_ruid; savuid = p->p_cred->p_ruid;
p->p_cred->p_ruid = cred->cr_uid; p->p_cred->p_ruid = cred->cr_uid;
if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA, if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA,
USRQUOTA), cred->cr_uid, (caddr_t)&dqb)) USRQUOTA), cred->cr_uid, &dqb))
freenum = min(dqb.dqb_bhardlimit, freenum); freenum = min(dqb.dqb_bhardlimit, freenum);
p->p_cred->p_ruid = savuid; p->p_cred->p_ruid = savuid;
#endif /* QUOTA */ #endif /* QUOTA */
uquad = (u_int64_t)freenum; uquad = (u_int64_t)freenum;
NFSQUOTABLKTOBYTE(uquad, sbp->f_bsize); NFSQUOTABLKTOBYTE(uquad, sbp->f_bsize);
} }
if (compare && !(*retcmpp)) { if (compare && !(*retcmpp)) {
if (uquad != fxdr_hyper(tl)) if (uquad != fxdr_hyper(tl))
Show All 12 Lines#ifdef QUOTA
/* /*
* ufs_quotactl() insists that the uid argument * ufs_quotactl() insists that the uid argument
* equal p_ruid for non-root quota access, so * equal p_ruid for non-root quota access, so
* we'll just make sure that's the case. * we'll just make sure that's the case.
*/ */
savuid = p->p_cred->p_ruid; savuid = p->p_cred->p_ruid;
p->p_cred->p_ruid = cred->cr_uid; p->p_cred->p_ruid = cred->cr_uid;
if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA, if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA,
USRQUOTA), cred->cr_uid, (caddr_t)&dqb)) USRQUOTA), cred->cr_uid, &dqb))
freenum = min(dqb.dqb_bsoftlimit, freenum); freenum = min(dqb.dqb_bsoftlimit, freenum);
p->p_cred->p_ruid = savuid; p->p_cred->p_ruid = savuid;
#endif /* QUOTA */ #endif /* QUOTA */
uquad = (u_int64_t)freenum; uquad = (u_int64_t)freenum;
NFSQUOTABLKTOBYTE(uquad, sbp->f_bsize); NFSQUOTABLKTOBYTE(uquad, sbp->f_bsize);
} }
if (compare && !(*retcmpp)) { if (compare && !(*retcmpp)) {
if (uquad != fxdr_hyper(tl)) if (uquad != fxdr_hyper(tl))
Show All 9 Lines#ifdef QUOTA
/* /*
* ufs_quotactl() insists that the uid argument * ufs_quotactl() insists that the uid argument
* equal p_ruid for non-root quota access, so * equal p_ruid for non-root quota access, so
* we'll just make sure that's the case. * we'll just make sure that's the case.
*/ */
savuid = p->p_cred->p_ruid; savuid = p->p_cred->p_ruid;
p->p_cred->p_ruid = cred->cr_uid; p->p_cred->p_ruid = cred->cr_uid;
if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA, if (!VFS_QUOTACTL(vp->v_mount,QCMD(Q_GETQUOTA,
USRQUOTA), cred->cr_uid, (caddr_t)&dqb)) USRQUOTA), cred->cr_uid, &dqb))
freenum = dqb.dqb_curblocks; freenum = dqb.dqb_curblocks;
p->p_cred->p_ruid = savuid; p->p_cred->p_ruid = savuid;
#endif /* QUOTA */ #endif /* QUOTA */
uquad = (u_int64_t)freenum; uquad = (u_int64_t)freenum;
NFSQUOTABLKTOBYTE(uquad, sbp->f_bsize); NFSQUOTABLKTOBYTE(uquad, sbp->f_bsize);
} }
if (compare && !(*retcmpp)) { if (compare && !(*retcmpp)) {
if (uquad != fxdr_hyper(tl)) if (uquad != fxdr_hyper(tl))
▲ Show 20 Lines • Show All 729 Lines • ▼ Show 20 Lines#ifdef QUOTA
/* /*
* ufs_quotactl() insists that the uid argument * ufs_quotactl() insists that the uid argument
* equal p_ruid for non-root quota access, so * equal p_ruid for non-root quota access, so
* we'll just make sure that's the case. * we'll just make sure that's the case.
*/ */
savuid = p->p_cred->p_ruid; savuid = p->p_cred->p_ruid;
p->p_cred->p_ruid = cred->cr_uid; p->p_cred->p_ruid = cred->cr_uid;
if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA), if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA),
cred->cr_uid, (caddr_t)&dqb)) cred->cr_uid, &dqb))
freenum = min(dqb.dqb_isoftlimit-dqb.dqb_curinodes, freenum = min(dqb.dqb_isoftlimit-dqb.dqb_curinodes,
freenum); freenum);
p->p_cred->p_ruid = savuid; p->p_cred->p_ruid = savuid;
#endif /* QUOTA */ #endif /* QUOTA */
NFSM_BUILD(tl, u_int32_t *, NFSX_HYPER); NFSM_BUILD(tl, u_int32_t *, NFSX_HYPER);
*tl++ = 0; *tl++ = 0;
*tl = txdr_unsigned(freenum); *tl = txdr_unsigned(freenum);
retnum += NFSX_HYPER; retnum += NFSX_HYPER;
▲ Show 20 Lines • Show All 90 Lines • ▼ Show 20 Lines#ifdef QUOTA
/* /*
* ufs_quotactl() insists that the uid argument * ufs_quotactl() insists that the uid argument
* equal p_ruid for non-root quota access, so * equal p_ruid for non-root quota access, so
* we'll just make sure that's the case. * we'll just make sure that's the case.
*/ */
savuid = p->p_cred->p_ruid; savuid = p->p_cred->p_ruid;
p->p_cred->p_ruid = cred->cr_uid; p->p_cred->p_ruid = cred->cr_uid;
if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA), if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA),
cred->cr_uid, (caddr_t)&dqb)) cred->cr_uid, &dqb))
freenum = min(dqb.dqb_bhardlimit, freenum); freenum = min(dqb.dqb_bhardlimit, freenum);
p->p_cred->p_ruid = savuid; p->p_cred->p_ruid = savuid;
#endif /* QUOTA */ #endif /* QUOTA */
NFSM_BUILD(tl, u_int32_t *, NFSX_HYPER); NFSM_BUILD(tl, u_int32_t *, NFSX_HYPER);
uquad = (u_int64_t)freenum; uquad = (u_int64_t)freenum;
NFSQUOTABLKTOBYTE(uquad, fs->f_bsize); NFSQUOTABLKTOBYTE(uquad, fs->f_bsize);
txdr_hyper(uquad, tl); txdr_hyper(uquad, tl);
retnum += NFSX_HYPER; retnum += NFSX_HYPER;
break; break;
case NFSATTRBIT_QUOTASOFT: case NFSATTRBIT_QUOTASOFT:
if (priv_check_cred(cred, PRIV_VFS_EXCEEDQUOTA)) if (priv_check_cred(cred, PRIV_VFS_EXCEEDQUOTA))
freenum = fs->f_bfree; freenum = fs->f_bfree;
else else
freenum = fs->f_bavail; freenum = fs->f_bavail;
#ifdef QUOTA #ifdef QUOTA
/* /*
* ufs_quotactl() insists that the uid argument * ufs_quotactl() insists that the uid argument
* equal p_ruid for non-root quota access, so * equal p_ruid for non-root quota access, so
* we'll just make sure that's the case. * we'll just make sure that's the case.
*/ */
savuid = p->p_cred->p_ruid; savuid = p->p_cred->p_ruid;
p->p_cred->p_ruid = cred->cr_uid; p->p_cred->p_ruid = cred->cr_uid;
if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA), if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA),
cred->cr_uid, (caddr_t)&dqb)) cred->cr_uid, &dqb))
freenum = min(dqb.dqb_bsoftlimit, freenum); freenum = min(dqb.dqb_bsoftlimit, freenum);
p->p_cred->p_ruid = savuid; p->p_cred->p_ruid = savuid;
#endif /* QUOTA */ #endif /* QUOTA */
NFSM_BUILD(tl, u_int32_t *, NFSX_HYPER); NFSM_BUILD(tl, u_int32_t *, NFSX_HYPER);
uquad = (u_int64_t)freenum; uquad = (u_int64_t)freenum;
NFSQUOTABLKTOBYTE(uquad, fs->f_bsize); NFSQUOTABLKTOBYTE(uquad, fs->f_bsize);
txdr_hyper(uquad, tl); txdr_hyper(uquad, tl);
retnum += NFSX_HYPER; retnum += NFSX_HYPER;
break; break;
case NFSATTRBIT_QUOTAUSED: case NFSATTRBIT_QUOTAUSED:
freenum = 0; freenum = 0;
#ifdef QUOTA #ifdef QUOTA
/* /*
* ufs_quotactl() insists that the uid argument * ufs_quotactl() insists that the uid argument
* equal p_ruid for non-root quota access, so * equal p_ruid for non-root quota access, so
* we'll just make sure that's the case. * we'll just make sure that's the case.
*/ */
savuid = p->p_cred->p_ruid; savuid = p->p_cred->p_ruid;
p->p_cred->p_ruid = cred->cr_uid; p->p_cred->p_ruid = cred->cr_uid;
if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA), if (!VFS_QUOTACTL(mp, QCMD(Q_GETQUOTA,USRQUOTA),
cred->cr_uid, (caddr_t)&dqb)) cred->cr_uid, &dqb))
freenum = dqb.dqb_curblocks; freenum = dqb.dqb_curblocks;
p->p_cred->p_ruid = savuid; p->p_cred->p_ruid = savuid;
#endif /* QUOTA */ #endif /* QUOTA */
NFSM_BUILD(tl, u_int32_t *, NFSX_HYPER); NFSM_BUILD(tl, u_int32_t *, NFSX_HYPER);
uquad = (u_int64_t)freenum; uquad = (u_int64_t)freenum;
NFSQUOTABLKTOBYTE(uquad, fs->f_bsize); NFSQUOTABLKTOBYTE(uquad, fs->f_bsize);
txdr_hyper(uquad, tl); txdr_hyper(uquad, tl);
retnum += NFSX_HYPER; retnum += NFSX_HYPER;
▲ Show 20 Lines • Show All 2,033 Lines • Show Last 20 Lines