* field (see the QCMD macro in quota.h). These macros help keep the
* code portable - they are not visible from the syscall interface.
*/
-#define Q_XSETGQLIM XQM_CMD(0x8) /* set groups disk limits */
-#define Q_XGETGQUOTA XQM_CMD(0x9) /* get groups disk limits */
+#define Q_XSETGQLIM XQM_CMD(8) /* set groups disk limits */
+#define Q_XGETGQUOTA XQM_CMD(9) /* get groups disk limits */
+#define Q_XSETPQLIM XQM_CMD(10) /* set projects disk limits */
+#define Q_XGETPQUOTA XQM_CMD(11) /* get projects disk limits */
/* IRIX uses a dynamic sizing algorithm (ndquot = 200 + numprocs*2) */
/* we may well need to fine-tune this if it ever becomes an issue. */
struct vfs *vfsp = LINVFS_GET_VFS(sb);
int error, getmode;
- getmode = (type == GRPQUOTA) ? Q_XGETGQUOTA : Q_XGETQUOTA;
+ getmode = (type == USRQUOTA) ? Q_XGETQUOTA :
+ ((type == GRPQUOTA) ? Q_XGETGQUOTA : Q_XGETPQUOTA);
VFS_QUOTACTL(vfsp, getmode, id, (caddr_t)fdq, error);
return -error;
}
struct vfs *vfsp = LINVFS_GET_VFS(sb);
int error, setmode;
- setmode = (type == GRPQUOTA) ? Q_XSETGQLIM : Q_XSETQLIM;
+ setmode = (type == USRQUOTA) ? Q_XSETQLIM :
+ ((type == GRPQUOTA) ? Q_XSETGQLIM : Q_XSETPQLIM);
VFS_QUOTACTL(vfsp, setmode, id, (caddr_t)fdq, error);
return -error;
}
for (i = 0; i < XFS_QM_DQPERBLK(mp); i++, d++, curid++)
xfs_qm_dqinit_core(curid, type, d);
xfs_trans_dquot_buf(tp, bp,
- type & XFS_DQ_USER ?
- XFS_BLI_UDQUOT_BUF :
- XFS_BLI_GDQUOT_BUF);
+ (type & XFS_DQ_USER ? XFS_BLI_UDQUOT_BUF :
+ ((type & XFS_DQ_PROJ) ? XFS_BLI_PDQUOT_BUF :
+ XFS_BLI_GDQUOT_BUF)));
xfs_trans_log_buf(tp, bp, 0, BBTOB(XFS_QI_DQCHUNKLEN(mp)) - 1);
}
* the entire thing.
*/
xfs_qm_init_dquot_blk(tp, mp, INT_GET(dqp->q_core.d_id, ARCH_CONVERT),
- dqp->dq_flags & (XFS_DQ_USER|XFS_DQ_GROUP),
- bp);
+ dqp->dq_flags & XFS_DQ_ALLTYPES, bp);
if ((error = xfs_bmap_finish(&tp, &flist, firstblock, &committed))) {
goto error1;
/*
* A simple sanity check in case we got a corrupted dquot...
*/
- if (xfs_qm_dqcheck(ddq, id,
- dqp->dq_flags & (XFS_DQ_USER|XFS_DQ_GROUP),
+ if (xfs_qm_dqcheck(ddq, id, dqp->dq_flags & XFS_DQ_ALLTYPES,
flags & (XFS_QMOPT_DQREPAIR|XFS_QMOPT_DOWARN),
"dqtobp")) {
if (!(flags & XFS_QMOPT_DQREPAIR)) {
xfs_qm_dqget(
xfs_mount_t *mp,
xfs_inode_t *ip, /* locked inode (optional) */
- xfs_dqid_t id, /* gid or uid, depending on type */
- uint type, /* UDQUOT or GDQUOT */
+ xfs_dqid_t id, /* uid/projid/gid depending on type */
+ uint type, /* XFS_DQ_USER/XFS_DQ_PROJ/XFS_DQ_GROUP */
uint flags, /* DQALLOC, DQSUSER, DQREPAIR, DOWARN */
xfs_dquot_t **O_dqpp) /* OUT : locked incore dquot */
{
ASSERT(XFS_IS_QUOTA_RUNNING(mp));
if ((! XFS_IS_UQUOTA_ON(mp) && type == XFS_DQ_USER) ||
+ (! XFS_IS_PQUOTA_ON(mp) && type == XFS_DQ_PROJ) ||
(! XFS_IS_GQUOTA_ON(mp) && type == XFS_DQ_GROUP)) {
+printk("XQM: ESRCH1\n");
return (ESRCH);
}
h = XFS_DQ_HASH(mp, id, type);
again:
#ifdef DEBUG
- ASSERT(type == XFS_DQ_USER || type == XFS_DQ_GROUP);
+ ASSERT(type == XFS_DQ_USER ||
+ type == XFS_DQ_PROJ ||
+ type == XFS_DQ_GROUP);
if (ip) {
ASSERT(XFS_ISLOCKED_INODE_EXCL(ip));
if (type == XFS_DQ_USER)
&dqp))) {
if (ip)
xfs_ilock(ip, XFS_ILOCK_EXCL);
+if (error == ESRCH) printk("XQM: ESRCH2\n");
return (error);
}
if (! XFS_IS_DQTYPE_ON(mp, type)) {
/* inode stays locked on return */
xfs_qm_dqdestroy(dqp);
+printk("XQM: ESRCH3\n");
return XFS_ERROR(ESRCH);
}
/*
return (error);
}
- if (xfs_qm_dqcheck(&dqp->q_core, INT_GET(ddqp->d_id, ARCH_CONVERT), 0, XFS_QMOPT_DOWARN,
- "dqflush (incore copy)")) {
+ if (xfs_qm_dqcheck(&dqp->q_core, INT_GET(ddqp->d_id, ARCH_CONVERT),
+ 0, XFS_QMOPT_DOWARN, "dqflush (incore copy)")) {
xfs_force_shutdown(dqp->q_mount, XFS_CORRUPT_INCORE);
return XFS_ERROR(EIO);
}
{
if (d1 && d2) {
ASSERT(d1 != d2);
- if (INT_GET(d1->q_core.d_id, ARCH_CONVERT) > INT_GET(d2->q_core.d_id, ARCH_CONVERT)) {
+ if (INT_GET(d1->q_core.d_id, ARCH_CONVERT) >
+ INT_GET(d2->q_core.d_id, ARCH_CONVERT)) {
xfs_dqlock(d2);
xfs_dqlock(d1);
} else {
cmn_err(CE_DEBUG, "-----------KERNEL DQUOT----------------");
cmn_err(CE_DEBUG, "---- dquotID = %d",
(int)INT_GET(dqp->q_core.d_id, ARCH_CONVERT));
- cmn_err(CE_DEBUG, "---- type = %s",
- XFS_QM_ISUDQ(dqp) ? "USR" : "GRP");
+ cmn_err(CE_DEBUG, "---- type = %s", DQFLAGTO_TYPESTR(dqp));
cmn_err(CE_DEBUG, "---- fs = 0x%p", dqp->q_mount);
cmn_err(CE_DEBUG, "---- blkno = 0x%x", (int) dqp->q_blkno);
cmn_err(CE_DEBUG, "---- boffset = 0x%x", (int) dqp->q_bufoffset);
#define XFS_DQHOLD(dqp) ((dqp)->q_nrefs++)
/*
- * Quota Accounting flags
+ * Quota Accounting/Enforcement flags
*/
-#define XFS_ALL_QUOTA_ACCT (XFS_UQUOTA_ACCT | XFS_GQUOTA_ACCT)
-#define XFS_ALL_QUOTA_ENFD (XFS_UQUOTA_ENFD | XFS_GQUOTA_ENFD)
-#define XFS_ALL_QUOTA_CHKD (XFS_UQUOTA_CHKD | XFS_GQUOTA_CHKD)
-#define XFS_ALL_QUOTA_ACTV (XFS_UQUOTA_ACTIVE | XFS_GQUOTA_ACTIVE)
-#define XFS_ALL_QUOTA_ACCT_ENFD (XFS_UQUOTA_ACCT|XFS_UQUOTA_ENFD|\
- XFS_GQUOTA_ACCT|XFS_GQUOTA_ENFD)
+#define XFS_ALL_QUOTA_ACCT \
+ (XFS_UQUOTA_ACCT | XFS_GQUOTA_ACCT | XFS_PQUOTA_ACCT)
+#define XFS_ALL_QUOTA_ENFD (XFS_UQUOTA_ENFD | XFS_OQUOTA_ENFD)
+#define XFS_ALL_QUOTA_CHKD (XFS_UQUOTA_CHKD | XFS_OQUOTA_CHKD)
-#define XFS_IS_QUOTA_RUNNING(mp) ((mp)->m_qflags & XFS_ALL_QUOTA_ACCT)
-#define XFS_IS_UQUOTA_RUNNING(mp) ((mp)->m_qflags & XFS_UQUOTA_ACCT)
-#define XFS_IS_GQUOTA_RUNNING(mp) ((mp)->m_qflags & XFS_GQUOTA_ACCT)
-
-/*
- * Quota Limit Enforcement flags
- */
+#define XFS_IS_QUOTA_RUNNING(mp) ((mp)->m_qflags & XFS_ALL_QUOTA_ACCT)
#define XFS_IS_QUOTA_ENFORCED(mp) ((mp)->m_qflags & XFS_ALL_QUOTA_ENFD)
-#define XFS_IS_UQUOTA_ENFORCED(mp) ((mp)->m_qflags & XFS_UQUOTA_ENFD)
-#define XFS_IS_GQUOTA_ENFORCED(mp) ((mp)->m_qflags & XFS_GQUOTA_ENFD)
+#define XFS_IS_UQUOTA_RUNNING(mp) ((mp)->m_qflags & XFS_UQUOTA_ACCT)
+#define XFS_IS_PQUOTA_RUNNING(mp) ((mp)->m_qflags & XFS_PQUOTA_ACCT)
+#define XFS_IS_GQUOTA_RUNNING(mp) ((mp)->m_qflags & XFS_GQUOTA_ACCT)
#ifdef DEBUG
static inline int
#define XFS_DQ_IS_ON_FREELIST(dqp) ((dqp)->dq_flnext != (dqp))
#define XFS_DQ_IS_DIRTY(dqp) ((dqp)->dq_flags & XFS_DQ_DIRTY)
#define XFS_QM_ISUDQ(dqp) ((dqp)->dq_flags & XFS_DQ_USER)
+#define XFS_QM_ISPDQ(dqp) ((dqp)->dq_flags & XFS_DQ_PROJ)
+#define XFS_QM_ISGDQ(dqp) ((dqp)->dq_flags & XFS_DQ_GROUP)
#define XFS_DQ_TO_QINF(dqp) ((dqp)->q_mount->m_quotainfo)
#define XFS_DQ_TO_QIP(dqp) (XFS_QM_ISUDQ(dqp) ? \
XFS_DQ_TO_QINF(dqp)->qi_uquotaip : \
#define XFS_IS_THIS_QUOTA_OFF(d) (! (XFS_QM_ISUDQ(d) ? \
(XFS_IS_UQUOTA_ON((d)->q_mount)) : \
- (XFS_IS_GQUOTA_ON((d)->q_mount))))
+ (XFS_IS_OQUOTA_ON((d)->q_mount))))
#ifdef XFS_DQUOT_TRACE
/*
uint flags)
{
/*
- * User or group quotas has to be on.
+ * User, projects or group quotas has to be on.
*/
- ASSERT(flags & (XFSMNT_UQUOTA | XFSMNT_GQUOTA));
+ ASSERT(flags & (XFSMNT_UQUOTA | XFSMNT_PQUOTA | XFSMNT_GQUOTA));
/*
* Initialize the flags in the mount structure. From this point
if (flags & XFSMNT_GQUOTA) {
mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE);
if (flags & XFSMNT_GQUOTAENF)
- mp->m_qflags |= XFS_GQUOTA_ENFD;
+ mp->m_qflags |= XFS_OQUOTA_ENFD;
+ } else if (flags & XFSMNT_PQUOTA) {
+ mp->m_qflags |= (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE);
+ if (flags & XFSMNT_PQUOTAENF)
+ mp->m_qflags |= XFS_OQUOTA_ENFD;
}
}
/*
* If a file system had quotas running earlier, but decided to
- * mount without -o quota/uquota/gquota options, revoke the
+ * mount without -o uquota/pquota/gquota options, revoke the
* quotachecked license, and bail out.
*/
if (! XFS_IS_QUOTA_ON(mp) &&
- (mp->m_sb.sb_qflags & (XFS_UQUOTA_ACCT|XFS_GQUOTA_ACCT))) {
+ (mp->m_sb.sb_qflags & XFS_ALL_QUOTA_ACCT)) {
mp->m_qflags = 0;
goto write_changes;
}
STATIC int
xfs_qm_dqpurge_int(
xfs_mount_t *mp,
- uint flags) /* QUOTAOFF/UMOUNTING/UQUOTA/GQUOTA */
+ uint flags) /* QUOTAOFF/UMOUNTING/UQUOTA/PQUOTA/GQUOTA */
{
xfs_dquot_t *dqp;
uint dqtype;
return (0);
dqtype = (flags & XFS_QMOPT_UQUOTA) ? XFS_DQ_USER : 0;
+ dqtype |= (flags & XFS_QMOPT_PQUOTA) ? XFS_DQ_PROJ : 0;
dqtype |= (flags & XFS_QMOPT_GQUOTA) ? XFS_DQ_GROUP : 0;
xfs_qm_mplist_lock(mp);
/*
* udqhint is the i_udquot field in inode, and is non-NULL only
- * when the type arg is XFS_DQ_GROUP. Its purpose is to save a
+ * when the type arg is group/project. Its purpose is to save a
* lookup by dqid (xfs_qm_dqget) by caching a group dquot inside
* the user dquot.
*/
- ASSERT(!udqhint || type == XFS_DQ_GROUP);
+ ASSERT(!udqhint || type == XFS_DQ_GROUP || type == XFS_DQ_PROJ);
if (udqhint && !dolock)
xfs_dqlock(udqhint);
/*
- * Given a locked inode, attach dquot(s) to it, taking UQUOTAON / GQUOTAON
- * in to account.
+ * Given a locked inode, attach dquot(s) to it, taking U/G/P-QUOTAON
+ * into account.
* If XFS_QMOPT_DQALLOC, the dquot(s) will be allocated if needed.
* If XFS_QMOPT_DQLOCK, the dquot(s) will be returned locked. This option pretty
* much made this code a complete mess, but it has been pretty useful.
nquotas++;
}
ASSERT(XFS_ISLOCKED_INODE_EXCL(ip));
- if (XFS_IS_GQUOTA_ON(mp)) {
- error = xfs_qm_dqattach_one(ip, ip->i_d.di_gid, XFS_DQ_GROUP,
+ if (XFS_IS_OQUOTA_ON(mp)) {
+ error = XFS_IS_GQUOTA_ON(mp) ?
+ xfs_qm_dqattach_one(ip, ip->i_d.di_gid, XFS_DQ_GROUP,
+ flags & XFS_QMOPT_DQALLOC,
+ flags & XFS_QMOPT_DQLOCK,
+ ip->i_udquot, &ip->i_gdquot) :
+ xfs_qm_dqattach_one(ip, ip->i_d.di_projid, XFS_DQ_PROJ,
flags & XFS_QMOPT_DQALLOC,
flags & XFS_QMOPT_DQLOCK,
ip->i_udquot, &ip->i_gdquot);
}
if (XFS_IS_UQUOTA_ON(mp))
ASSERT(ip->i_udquot);
- if (XFS_IS_GQUOTA_ON(mp))
+ if (XFS_IS_OQUOTA_ON(mp))
ASSERT(ip->i_gdquot);
}
#endif
ASSERT(ip->i_ino != ip->i_mount->m_sb.sb_uquotino);
ASSERT(ip->i_ino != ip->i_mount->m_sb.sb_gquotino);
- if (ip->i_udquot)
- xfs_dqtrace_entry_ino(ip->i_udquot, "DQDETTACH", ip);
if (ip->i_udquot) {
+ xfs_dqtrace_entry_ino(ip->i_udquot, "DQDETTACH", ip);
xfs_qm_dqrele(ip->i_udquot);
ip->i_udquot = NULL;
}
if (ip->i_gdquot) {
+ xfs_dqtrace_entry_ino(ip->i_gdquot, "DQDETTACH", ip);
xfs_qm_dqrele(ip->i_gdquot);
ip->i_gdquot = NULL;
}
* and group quotas, at least not at this point.
*/
error = xfs_qm_dqget(mp, NULL, (xfs_dqid_t)0,
- (XFS_IS_UQUOTA_RUNNING(mp)) ?
- XFS_DQ_USER : XFS_DQ_GROUP,
+ XFS_IS_UQUOTA_RUNNING(mp) ? XFS_DQ_USER :
+ (XFS_IS_GQUOTA_RUNNING(mp) ? XFS_DQ_GROUP :
+ XFS_DQ_PROJ),
XFS_QMOPT_DQSUSER|XFS_QMOPT_DOWARN,
&dqp);
if (! error) {
ASSERT(udqp);
}
- if (XFS_IS_GQUOTA_ON(mp)) {
+ if (XFS_IS_OQUOTA_ON(mp)) {
ASSERT(ip->i_gdquot == NULL);
if (udqp)
xfs_dqunlock(udqp);
- if ((error = xfs_qm_dqget(mp, ip, ip->i_d.di_gid, XFS_DQ_GROUP,
- XFS_QMOPT_DQALLOC|XFS_QMOPT_DOWARN,
- &gdqp))) {
+ error = XFS_IS_GQUOTA_ON(mp) ?
+ xfs_qm_dqget(mp, ip,
+ ip->i_d.di_gid, XFS_DQ_GROUP,
+ XFS_QMOPT_DQALLOC|XFS_QMOPT_DOWARN,
+ &gdqp) :
+ xfs_qm_dqget(mp, ip,
+ ip->i_d.di_projid, XFS_DQ_PROJ,
+ XFS_QMOPT_DQALLOC|XFS_QMOPT_DOWARN,
+ &gdqp);
+ if (error) {
if (udqp)
xfs_qm_dqrele(udqp);
ASSERT(error != ESRCH);
int error;
int notcommitted;
int incr;
+ int type;
ASSERT(blkcnt > 0);
notcommitted = 0;
incr = (blkcnt > XFS_QM_MAX_DQCLUSTER_LOGSZ) ?
XFS_QM_MAX_DQCLUSTER_LOGSZ : blkcnt;
+ type = flags & XFS_QMOPT_UQUOTA ? XFS_DQ_USER :
+ (flags & XFS_QMOPT_PQUOTA ? XFS_DQ_PROJ : XFS_DQ_GROUP);
error = 0;
/*
if (error)
break;
- (void) xfs_qm_reset_dqcounts(mp, bp, firstid,
- flags & XFS_QMOPT_UQUOTA ?
- XFS_DQ_USER : XFS_DQ_GROUP);
+ (void) xfs_qm_reset_dqcounts(mp, bp, firstid, type);
xfs_bdwrite(mp, bp);
/*
* goto the next block.
}
/*
- * Iterate over all allocated USR/GRP dquots in the system, calling a
+ * Iterate over all allocated USR/GRP/PRJ dquots in the system, calling a
* caller supplied function for every chunk of dquots that we find.
*/
STATIC int
xfs_qm_quotacheck_dqadjust(udqp, nblks, rtblks);
xfs_qm_dqput(udqp);
}
- if (XFS_IS_GQUOTA_ON(mp)) {
+ if (XFS_IS_OQUOTA_ON(mp)) {
ASSERT(gdqp);
xfs_qm_quotacheck_dqadjust(gdqp, nblks, rtblks);
xfs_qm_dqput(gdqp);
cmn_err(CE_NOTE, "XFS quotacheck %s: Please wait.", mp->m_fsname);
/*
- * First we go thru all the dquots on disk, USR and GRP, and reset
+ * First we go thru all the dquots on disk, USR and GRP/PRJ, and reset
* their counters to zero. We need a clean slate.
* We don't log our changes till later.
*/
}
if ((gip = XFS_QI_GQIP(mp))) {
- if ((error = xfs_qm_dqiterate(mp, gip, XFS_QMOPT_GQUOTA)))
+ if ((error = xfs_qm_dqiterate(mp, gip, XFS_IS_GQUOTA_ON(mp) ?
+ XFS_QMOPT_GQUOTA : XFS_QMOPT_PQUOTA)))
goto error_return;
- flags |= XFS_GQUOTA_CHKD;
+ flags |= XFS_OQUOTA_CHKD;
}
do {
if (error) {
xfs_qm_dqpurge_all(mp,
XFS_QMOPT_UQUOTA|XFS_QMOPT_GQUOTA|
- XFS_QMOPT_QUOTAOFF);
+ XFS_QMOPT_PQUOTA|XFS_QMOPT_QUOTAOFF);
goto error_return;
}
/*
* quotachecked status, since we won't be doing accounting for
* that type anymore.
*/
- mp->m_qflags &= ~(XFS_GQUOTA_CHKD | XFS_UQUOTA_CHKD);
+ mp->m_qflags &= ~(XFS_OQUOTA_CHKD | XFS_UQUOTA_CHKD);
mp->m_qflags |= flags;
XQM_LIST_PRINT(&(XFS_QI_MPL_LIST(mp)), MPL_NEXT, "++++ Mp list +++");
0, 0, &uip, 0)))
return XFS_ERROR(error);
}
- if (XFS_IS_GQUOTA_ON(mp) &&
+ if (XFS_IS_OQUOTA_ON(mp) &&
mp->m_sb.sb_gquotino != NULLFSINO) {
ASSERT(mp->m_sb.sb_gquotino > 0);
if ((error = xfs_iget(mp, NULL, mp->m_sb.sb_gquotino,
flags &= ~XFS_QMOPT_SBVERSION;
}
- if (XFS_IS_GQUOTA_ON(mp) && gip == NULL) {
- if ((error = xfs_qm_qino_alloc(mp, &gip,
- sbflags | XFS_SB_GQUOTINO,
- flags | XFS_QMOPT_GQUOTA))) {
+ if (XFS_IS_OQUOTA_ON(mp) && gip == NULL) {
+ flags |= (XFS_IS_GQUOTA_ON(mp) ?
+ XFS_QMOPT_GQUOTA : XFS_QMOPT_PQUOTA);
+ error = xfs_qm_qino_alloc(mp, &gip,
+ sbflags | XFS_SB_GQUOTINO, flags);
+ if (error) {
if (uip)
VN_RELE(XFS_ITOV(uip));
xfs_inode_t *ip,
uid_t uid,
gid_t gid,
+ prid_t prid,
uint flags,
xfs_dquot_t **O_udqpp,
xfs_dquot_t **O_gdqpp)
}
uq = gq = NULL;
- if ((flags & XFS_QMOPT_UQUOTA) &&
- XFS_IS_UQUOTA_ON(mp)) {
+ if ((flags & XFS_QMOPT_UQUOTA) && XFS_IS_UQUOTA_ON(mp)) {
if (ip->i_d.di_uid != uid) {
/*
* What we need is the dquot that has this uid, and
xfs_dqunlock(uq);
}
}
- if ((flags & XFS_QMOPT_GQUOTA) &&
- XFS_IS_GQUOTA_ON(mp)) {
+ if ((flags & XFS_QMOPT_GQUOTA) && XFS_IS_GQUOTA_ON(mp)) {
if (ip->i_d.di_gid != gid) {
xfs_iunlock(ip, lockflags);
if ((error = xfs_qm_dqget(mp, NULL, (xfs_dqid_t)gid,
XFS_DQHOLD(gq);
xfs_dqunlock(gq);
}
+ } else if ((flags & XFS_QMOPT_PQUOTA) && XFS_IS_PQUOTA_ON(mp)) {
+ if (ip->i_d.di_projid != prid) {
+ xfs_iunlock(ip, lockflags);
+ if ((error = xfs_qm_dqget(mp, NULL, (xfs_dqid_t)prid,
+ XFS_DQ_PROJ,
+ XFS_QMOPT_DQALLOC |
+ XFS_QMOPT_DOWARN,
+ &gq))) {
+ if (uq)
+ xfs_qm_dqrele(uq);
+ ASSERT(error != ENOENT);
+ return (error);
+ }
+ xfs_dqunlock(gq);
+ lockflags = XFS_ILOCK_SHARED;
+ xfs_ilock(ip, lockflags);
+ } else {
+ ASSERT(ip->i_gdquot);
+ gq = ip->i_gdquot;
+ xfs_dqlock(gq);
+ XFS_DQHOLD(gq);
+ xfs_dqunlock(gq);
+ }
}
if (uq)
xfs_dqtrace_entry_ino(uq, "DQALLOC", ip);
}
/*
- * Quota reservations for setattr(AT_UID|AT_GID).
+ * Quota reservations for setattr(AT_UID|AT_GID|AT_PROJID).
*/
int
xfs_qm_vop_chown_reserve(
unresudq = ip->i_udquot;
}
}
- if (XFS_IS_GQUOTA_ON(ip->i_mount) && gdqp &&
- ip->i_d.di_gid != INT_GET(gdqp->q_core.d_id, ARCH_CONVERT)) {
- delblksgdq = gdqp;
- if (delblks) {
- ASSERT(ip->i_gdquot);
- unresgdq = ip->i_gdquot;
+ if (XFS_IS_OQUOTA_ON(ip->i_mount) && gdqp) {
+ if ((XFS_IS_GQUOTA_ON(ip->i_mount) && ip->i_d.di_gid !=
+ INT_GET(gdqp->q_core.d_id, ARCH_CONVERT)) ||
+ (XFS_IS_PQUOTA_ON(ip->i_mount) && ip->i_d.di_projid !=
+ INT_GET(gdqp->q_core.d_id, ARCH_CONVERT))) {
+ delblksgdq = gdqp;
+ if (delblks) {
+ ASSERT(ip->i_gdquot);
+ unresgdq = ip->i_gdquot;
+ }
}
}
/*
- * Copyright (c) 2000-2004 Silicon Graphics, Inc. All Rights Reserved.
+ * Copyright (c) 2000-2005 Silicon Graphics, Inc. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
/* vop stuff */
extern int xfs_qm_vop_dqalloc(xfs_mount_t *, xfs_inode_t *,
- uid_t, gid_t, uint,
+ uid_t, gid_t, prid_t, uint,
xfs_dquot_t **, xfs_dquot_t **);
extern void xfs_qm_vop_dqattach_and_dqmod_newinode(
xfs_trans_t *, xfs_inode_t *,
#define MNTOPT_NOQUOTA "noquota" /* no quotas */
#define MNTOPT_USRQUOTA "usrquota" /* user quota enabled */
#define MNTOPT_GRPQUOTA "grpquota" /* group quota enabled */
+#define MNTOPT_PRJQUOTA "prjquota" /* project quota enabled */
#define MNTOPT_UQUOTA "uquota" /* user quota (IRIX variant) */
#define MNTOPT_GQUOTA "gquota" /* group quota (IRIX variant) */
+#define MNTOPT_PQUOTA "pquota" /* project quota (IRIX variant) */
#define MNTOPT_UQUOTANOENF "uqnoenforce"/* user quota limit enforcement */
#define MNTOPT_GQUOTANOENF "gqnoenforce"/* group quota limit enforcement */
+#define MNTOPT_PQUOTANOENF "pqnoenforce"/* project quota limit enforcement */
#define MNTOPT_QUOTANOENF "qnoenforce" /* same as uqnoenforce */
STATIC int
args->flags |= XFSMNT_UQUOTA;
args->flags &= ~XFSMNT_UQUOTAENF;
referenced = 1;
+ } else if (!strcmp(this_char, MNTOPT_PQUOTA) ||
+ !strcmp(this_char, MNTOPT_PRJQUOTA)) {
+ args->flags |= XFSMNT_PQUOTA | XFSMNT_PQUOTAENF;
+ referenced = 1;
+ } else if (!strcmp(this_char, MNTOPT_PQUOTANOENF)) {
+ args->flags |= XFSMNT_PQUOTA;
+ args->flags &= ~XFSMNT_PQUOTAENF;
+ referenced = 1;
} else if (!strcmp(this_char, MNTOPT_GQUOTA) ||
!strcmp(this_char, MNTOPT_GRPQUOTA)) {
args->flags |= XFSMNT_GQUOTA | XFSMNT_GQUOTAENF;
*this_char++ = ',';
}
+ if ((args->flags & XFSMNT_GQUOTA) && (args->flags & XFSMNT_PQUOTA)) {
+ cmn_err(CE_WARN,
+ "XFS: cannot mount with both project and group quota");
+ return XFS_ERROR(EINVAL);
+ }
+
PVFS_PARSEARGS(BHV_NEXT(bhv), options, args, update, error);
if (!error && !referenced)
bhv_remove_vfsops(bhvtovfs(bhv), VFS_POSITION_QM);
seq_puts(m, "," MNTOPT_UQUOTANOENF);
}
+ if (mp->m_qflags & XFS_PQUOTA_ACCT) {
+ (mp->m_qflags & XFS_OQUOTA_ENFD) ?
+ seq_puts(m, "," MNTOPT_PRJQUOTA) :
+ seq_puts(m, "," MNTOPT_PQUOTANOENF);
+ }
+
if (mp->m_qflags & XFS_GQUOTA_ACCT) {
- (mp->m_qflags & XFS_GQUOTA_ENFD) ?
+ (mp->m_qflags & XFS_OQUOTA_ENFD) ?
seq_puts(m, "," MNTOPT_GRPQUOTA) :
seq_puts(m, "," MNTOPT_GQUOTANOENF);
}
- if (!(mp->m_qflags & (XFS_UQUOTA_ACCT|XFS_GQUOTA_ACCT)))
+ if (!(mp->m_qflags & XFS_ALL_QUOTA_ACCT))
seq_puts(m, "," MNTOPT_NOQUOTA);
PVFS_SHOWARGS(BHV_NEXT(bhv), m, error);
struct xfs_mount *mp = XFS_VFSTOM(vfsp);
int error;
- if (args->flags & (XFSMNT_UQUOTA | XFSMNT_GQUOTA))
+ if (args->flags & (XFSMNT_UQUOTA | XFSMNT_GQUOTA | XFSMNT_PQUOTA))
xfs_qm_mount_quotainit(mp, args->flags);
PVFS_MOUNT(BHV_NEXT(bhv), args, cr, error);
return error;
uint *quotaflags)
{
uint quotaondisk;
- uint uquotaondisk = 0, gquotaondisk = 0;
+ uint uquotaondisk = 0, gquotaondisk = 0, pquotaondisk = 0;
*quotaflags = 0;
*needquotamount = B_FALSE;
quotaondisk = XFS_SB_VERSION_HASQUOTA(&mp->m_sb) &&
- mp->m_sb.sb_qflags & (XFS_UQUOTA_ACCT|XFS_GQUOTA_ACCT);
+ (mp->m_sb.sb_qflags & XFS_ALL_QUOTA_ACCT);
if (quotaondisk) {
uquotaondisk = mp->m_sb.sb_qflags & XFS_UQUOTA_ACCT;
+ pquotaondisk = mp->m_sb.sb_qflags & XFS_PQUOTA_ACCT;
gquotaondisk = mp->m_sb.sb_qflags & XFS_GQUOTA_ACCT;
}
if (((uquotaondisk && !XFS_IS_UQUOTA_ON(mp)) ||
(!uquotaondisk && XFS_IS_UQUOTA_ON(mp)) ||
+ (pquotaondisk && !XFS_IS_PQUOTA_ON(mp)) ||
+ (!pquotaondisk && XFS_IS_PQUOTA_ON(mp)) ||
(gquotaondisk && !XFS_IS_GQUOTA_ON(mp)) ||
- (!gquotaondisk && XFS_IS_GQUOTA_ON(mp))) &&
+ (!gquotaondisk && XFS_IS_OQUOTA_ON(mp))) &&
xfs_dev_is_read_only(mp, "changing quota state")) {
cmn_err(CE_WARN,
- "XFS: please mount with%s%s%s.",
+ "XFS: please mount with%s%s%s%s.",
(!quotaondisk ? "out quota" : ""),
(uquotaondisk ? " usrquota" : ""),
+ (pquotaondisk ? " prjquota" : ""),
(gquotaondisk ? " grpquota" : ""));
return XFS_ERROR(EPERM);
}
* The following commands are valid even when quotaoff.
*/
switch (cmd) {
+ case Q_XQUOTARM:
/*
- * truncate quota files. quota must be off.
+ * Truncate quota files. quota must be off.
*/
- case Q_XQUOTARM:
if (XFS_IS_QUOTA_ON(mp) || addr == NULL)
return XFS_ERROR(EINVAL);
if (vfsp->vfs_flag & VFS_RDONLY)
return XFS_ERROR(EROFS);
return (xfs_qm_scall_trunc_qfiles(mp,
xfs_qm_import_qtype_flags(*(uint *)addr)));
+
+ case Q_XGETQSTAT:
/*
* Get quota status information.
*/
- case Q_XGETQSTAT:
return (xfs_qm_scall_getqstat(mp, (fs_quota_stat_t *)addr));
+ case Q_XQUOTAON:
/*
- * QUOTAON for root f/s and quota enforcement on others..
- * Quota accounting for non-root f/s's must be turned on
- * at mount time.
+ * QUOTAON - enabling quota enforcement.
+ * Quota accounting must be turned on at mount time.
*/
- case Q_XQUOTAON:
if (addr == NULL)
return XFS_ERROR(EINVAL);
if (vfsp->vfs_flag & VFS_RDONLY)
return XFS_ERROR(EROFS);
return (xfs_qm_scall_quotaon(mp,
xfs_qm_import_flags(*(uint *)addr)));
- case Q_XQUOTAOFF:
+
+ case Q_XQUOTAOFF:
if (vfsp->vfs_flag & VFS_RDONLY)
return XFS_ERROR(EROFS);
break;
- default:
+ default:
break;
}
return XFS_ERROR(ESRCH);
switch (cmd) {
- case Q_XQUOTAOFF:
+ case Q_XQUOTAOFF:
if (vfsp->vfs_flag & VFS_RDONLY)
return XFS_ERROR(EROFS);
error = xfs_qm_scall_quotaoff(mp,
B_FALSE);
break;
- /*
- * Defaults to XFS_GETUQUOTA.
- */
- case Q_XGETQUOTA:
+ case Q_XGETQUOTA:
error = xfs_qm_scall_getquota(mp, (xfs_dqid_t)id, XFS_DQ_USER,
(fs_disk_quota_t *)addr);
break;
- /*
- * Set limits, both hard and soft. Defaults to Q_SETUQLIM.
- */
- case Q_XSETQLIM:
+ case Q_XGETGQUOTA:
+ error = xfs_qm_scall_getquota(mp, (xfs_dqid_t)id, XFS_DQ_GROUP,
+ (fs_disk_quota_t *)addr);
+ break;
+ case Q_XGETPQUOTA:
+ error = xfs_qm_scall_getquota(mp, (xfs_dqid_t)id, XFS_DQ_PROJ,
+ (fs_disk_quota_t *)addr);
+ break;
+
+ case Q_XSETQLIM:
if (vfsp->vfs_flag & VFS_RDONLY)
return XFS_ERROR(EROFS);
error = xfs_qm_scall_setqlim(mp, (xfs_dqid_t)id, XFS_DQ_USER,
(fs_disk_quota_t *)addr);
break;
-
- case Q_XSETGQLIM:
+ case Q_XSETGQLIM:
if (vfsp->vfs_flag & VFS_RDONLY)
return XFS_ERROR(EROFS);
error = xfs_qm_scall_setqlim(mp, (xfs_dqid_t)id, XFS_DQ_GROUP,
(fs_disk_quota_t *)addr);
break;
-
-
- case Q_XGETGQUOTA:
- error = xfs_qm_scall_getquota(mp, (xfs_dqid_t)id, XFS_DQ_GROUP,
- (fs_disk_quota_t *)addr);
+ case Q_XSETPQLIM:
+ if (vfsp->vfs_flag & VFS_RDONLY)
+ return XFS_ERROR(EROFS);
+ error = xfs_qm_scall_setqlim(mp, (xfs_dqid_t)id, XFS_DQ_PROJ,
+ (fs_disk_quota_t *)addr);
break;
- /*
- * Quotas are entirely undefined after quotaoff in XFS quotas.
- * For instance, there's no way to set limits when quotaoff.
- */
-
- default:
+ default:
error = XFS_ERROR(EINVAL);
break;
}
}
if (flags & XFS_GQUOTA_ACCT) {
dqtype |= XFS_QMOPT_GQUOTA;
- flags |= (XFS_GQUOTA_CHKD | XFS_GQUOTA_ENFD);
+ flags |= (XFS_OQUOTA_CHKD | XFS_OQUOTA_ENFD);
inactivate_flags |= XFS_GQUOTA_ACTIVE;
+ } else if (flags & XFS_PQUOTA_ACCT) {
+ dqtype |= XFS_QMOPT_PQUOTA;
+ flags |= (XFS_OQUOTA_CHKD | XFS_OQUOTA_ENFD);
+ inactivate_flags |= XFS_PQUOTA_ACTIVE;
}
/*
/*
* If quotas is completely disabled, close shop.
*/
- if ((flags & XFS_MOUNT_QUOTA_ALL) == XFS_MOUNT_QUOTA_ALL) {
+ if (((flags & XFS_MOUNT_QUOTA_ALL) == XFS_MOUNT_QUOTA_SET1) ||
+ ((flags & XFS_MOUNT_QUOTA_ALL) == XFS_MOUNT_QUOTA_SET2)) {
mutex_unlock(&(XFS_QI_QOFFLOCK(mp)));
xfs_qm_destroy_quotainfo(mp);
return (0);
XFS_PURGE_INODE(XFS_QI_UQIP(mp));
XFS_QI_UQIP(mp) = NULL;
}
- if ((dqtype & XFS_QMOPT_GQUOTA) && XFS_QI_GQIP(mp)) {
+ if ((dqtype & (XFS_QMOPT_GQUOTA|XFS_QMOPT_PQUOTA)) && XFS_QI_GQIP(mp)) {
XFS_PURGE_INODE(XFS_QI_GQIP(mp));
XFS_QI_GQIP(mp) = NULL;
}
}
}
- if ((flags & XFS_DQ_GROUP) && mp->m_sb.sb_gquotino != NULLFSINO) {
+ if ((flags & (XFS_DQ_GROUP|XFS_DQ_PROJ)) &&
+ mp->m_sb.sb_gquotino != NULLFSINO) {
error = xfs_iget(mp, NULL, mp->m_sb.sb_gquotino, 0, 0, &qip, 0);
if (! error) {
(void) xfs_truncate_file(mp, qip);
uint flags)
{
int error;
- unsigned long s;
+ unsigned long s;
uint qf;
uint accflags;
__int64_t sbflags;
(mp->m_sb.sb_qflags & XFS_UQUOTA_ACCT) == 0 &&
(flags & XFS_UQUOTA_ENFD))
||
+ ((flags & XFS_PQUOTA_ACCT) == 0 &&
+ (mp->m_sb.sb_qflags & XFS_PQUOTA_ACCT) == 0 &&
+ (flags & XFS_OQUOTA_ENFD))
+ ||
((flags & XFS_GQUOTA_ACCT) == 0 &&
(mp->m_sb.sb_qflags & XFS_GQUOTA_ACCT) == 0 &&
- (flags & XFS_GQUOTA_ENFD))) {
+ (flags & XFS_OQUOTA_ENFD))) {
qdprintk("Can't enforce without acct, flags=%x sbflags=%x\n",
flags, mp->m_sb.sb_qflags);
return XFS_ERROR(EINVAL);
*/
if (((mp->m_sb.sb_qflags & XFS_UQUOTA_ACCT) !=
(mp->m_qflags & XFS_UQUOTA_ACCT)) ||
+ ((mp->m_sb.sb_qflags & XFS_PQUOTA_ACCT) !=
+ (mp->m_qflags & XFS_PQUOTA_ACCT)) ||
+ ((mp->m_sb.sb_qflags & XFS_GQUOTA_ACCT) !=
+ (mp->m_qflags & XFS_GQUOTA_ACCT)) ||
(flags & XFS_ALL_QUOTA_ENFD) == 0)
return (0);
}
-
/*
* Return quota status information, such as uquota-off, enforcements, etc.
*/
xfs_qoff_logitem_t *startqoff,
uint flags)
{
- xfs_trans_t *tp;
+ xfs_trans_t *tp;
int error;
- xfs_qoff_logitem_t *qoffi;
+ xfs_qoff_logitem_t *qoffi;
tp = xfs_trans_alloc(mp, XFS_TRANS_QM_QUOTAOFF_END);
STATIC uint
xfs_qm_import_qtype_flags(
- uint uflags)
+ uint uflags)
{
+ uint oflags = 0;
+
/*
- * Can't be both at the same time.
+ * Can't be more than one, or none.
*/
if (((uflags & (XFS_GROUP_QUOTA | XFS_USER_QUOTA)) ==
- (XFS_GROUP_QUOTA | XFS_USER_QUOTA)) ||
- ((uflags & (XFS_GROUP_QUOTA | XFS_USER_QUOTA)) == 0))
+ (XFS_GROUP_QUOTA | XFS_USER_QUOTA)) ||
+ ((uflags & (XFS_GROUP_QUOTA | XFS_PROJ_QUOTA)) ==
+ (XFS_GROUP_QUOTA | XFS_PROJ_QUOTA)) ||
+ ((uflags & (XFS_USER_QUOTA | XFS_PROJ_QUOTA)) ==
+ (XFS_USER_QUOTA | XFS_PROJ_QUOTA)) ||
+ ((uflags & (XFS_GROUP_QUOTA|XFS_USER_QUOTA|XFS_PROJ_QUOTA)) == 0))
return (0);
- return (uflags & XFS_USER_QUOTA) ?
- XFS_DQ_USER : XFS_DQ_GROUP;
+ oflags |= (uflags & XFS_USER_QUOTA) ? XFS_DQ_USER : 0;
+ oflags |= (uflags & XFS_PROJ_QUOTA) ? XFS_DQ_PROJ : 0;
+ oflags |= (uflags & XFS_GROUP_QUOTA) ? XFS_DQ_GROUP: 0;
+ return oflags;
}
STATIC uint
uint flags)
{
/*
- * Can't be both at the same time.
+ * Can't be more than one, or none.
*/
- ASSERT((flags & (XFS_GROUP_QUOTA | XFS_USER_QUOTA)) !=
- (XFS_GROUP_QUOTA | XFS_USER_QUOTA));
- ASSERT((flags & (XFS_GROUP_QUOTA | XFS_USER_QUOTA)) != 0);
+ ASSERT((flags & (XFS_PROJ_QUOTA | XFS_USER_QUOTA)) !=
+ (XFS_PROJ_QUOTA | XFS_USER_QUOTA));
+ ASSERT((flags & (XFS_PROJ_QUOTA | XFS_GROUP_QUOTA)) !=
+ (XFS_PROJ_QUOTA | XFS_GROUP_QUOTA));
+ ASSERT((flags & (XFS_USER_QUOTA | XFS_GROUP_QUOTA)) !=
+ (XFS_USER_QUOTA | XFS_GROUP_QUOTA));
+ ASSERT((flags & (XFS_PROJ_QUOTA|XFS_USER_QUOTA|XFS_GROUP_QUOTA)) != 0);
return (flags & XFS_DQ_USER) ?
- XFS_USER_QUOTA : XFS_GROUP_QUOTA;
+ XFS_USER_QUOTA : (flags & XFS_DQ_PROJ) ?
+ XFS_PROJ_QUOTA : XFS_GROUP_QUOTA;
}
STATIC uint
if (uflags & XFS_QUOTA_UDQ_ACCT)
flags |= XFS_UQUOTA_ACCT;
+ if (uflags & XFS_QUOTA_PDQ_ACCT)
+ flags |= XFS_PQUOTA_ACCT;
if (uflags & XFS_QUOTA_GDQ_ACCT)
flags |= XFS_GQUOTA_ACCT;
if (uflags & XFS_QUOTA_UDQ_ENFD)
flags |= XFS_UQUOTA_ENFD;
- if (uflags & XFS_QUOTA_GDQ_ENFD)
- flags |= XFS_GQUOTA_ENFD;
+ if (uflags & (XFS_QUOTA_PDQ_ENFD|XFS_QUOTA_GDQ_ENFD))
+ flags |= XFS_OQUOTA_ENFD;
return (flags);
}
uflags = 0;
if (flags & XFS_UQUOTA_ACCT)
uflags |= XFS_QUOTA_UDQ_ACCT;
+ if (flags & XFS_PQUOTA_ACCT)
+ uflags |= XFS_QUOTA_PDQ_ACCT;
if (flags & XFS_GQUOTA_ACCT)
uflags |= XFS_QUOTA_GDQ_ACCT;
if (flags & XFS_UQUOTA_ENFD)
uflags |= XFS_QUOTA_UDQ_ENFD;
- if (flags & XFS_GQUOTA_ENFD)
- uflags |= XFS_QUOTA_GDQ_ENFD;
+ if (flags & (XFS_OQUOTA_ENFD)) {
+ uflags |= (flags & XFS_GQUOTA_ACCT) ?
+ XFS_QUOTA_GDQ_ENFD : XFS_QUOTA_PDQ_ENFD;
+ }
return (uflags);
}
xfs_qm_dqrele(ip->i_udquot);
ip->i_udquot = NULL;
}
- if ((flags & XFS_GQUOTA_ACCT) && ip->i_gdquot) {
+ if (flags & (XFS_PQUOTA_ACCT|XFS_GQUOTA_ACCT) && ip->i_gdquot) {
xfs_qm_dqrele(ip->i_gdquot);
ip->i_gdquot = NULL;
}
{
cmn_err(CE_DEBUG, "-----------DQTEST DQUOT----------------");
cmn_err(CE_DEBUG, "---- dquot ID = %d", d->d_id);
- cmn_err(CE_DEBUG, "---- type = %s", XFS_QM_ISUDQ(d)? "USR" : "GRP");
cmn_err(CE_DEBUG, "---- fs = 0x%p", d->q_mount);
cmn_err(CE_DEBUG, "---- bcount = %Lu (0x%x)",
d->d_bcount, (int)d->d_bcount);
#ifdef QUOTADEBUG
if (!err) {
cmn_err(CE_DEBUG, "%d [%s] [0x%p] qchecked",
- d->d_id, XFS_QM_ISUDQ(d) ? "USR" : "GRP", d->q_mount);
+ d->d_id, DQFLAGTO_TYPESTR(d), d->q_mount);
}
#endif
return (err);
xfs_qm_internalqcheck_get_dquots(
xfs_mount_t *mp,
xfs_dqid_t uid,
+ xfs_dqid_t projid,
xfs_dqid_t gid,
xfs_dqtest_t **ud,
xfs_dqtest_t **gd)
xfs_qm_internalqcheck_dqget(mp, uid, XFS_DQ_USER, ud);
if (XFS_IS_GQUOTA_ON(mp))
xfs_qm_internalqcheck_dqget(mp, gid, XFS_DQ_GROUP, gd);
+ else if (XFS_IS_PQUOTA_ON(mp))
+ xfs_qm_internalqcheck_dqget(mp, projid, XFS_DQ_PROJ, gd);
}
}
xfs_qm_internalqcheck_get_dquots(mp,
(xfs_dqid_t) ip->i_d.di_uid,
+ (xfs_dqid_t) ip->i_d.di_projid,
(xfs_dqid_t) ip->i_d.di_gid,
&ud, &gd);
if (XFS_IS_UQUOTA_ON(mp)) {
ASSERT(ud);
xfs_qm_internalqcheck_dqadjust(ip, ud);
}
- if (XFS_IS_GQUOTA_ON(mp)) {
+ if (XFS_IS_OQUOTA_ON(mp)) {
ASSERT(gd);
xfs_qm_internalqcheck_dqadjust(ip, gd);
}
(xfs_Gqm->qm_grp_dqhtable + \
XFS_DQ_HASHVAL(mp, id)))
#define XFS_IS_DQTYPE_ON(mp, type) (type == XFS_DQ_USER ? \
- XFS_IS_UQUOTA_ON(mp):XFS_IS_GQUOTA_ON(mp))
+ XFS_IS_UQUOTA_ON(mp) : \
+ XFS_IS_OQUOTA_ON(mp))
#define XFS_IS_DQUOT_UNINITIALIZED(dqp) ( \
!dqp->q_core.d_blk_hardlimit && \
!dqp->q_core.d_blk_softlimit && \
IRELE(ip);
#define DQFLAGTO_TYPESTR(d) (((d)->dq_flags & XFS_DQ_USER) ? "USR" : \
- (((d)->dq_flags & XFS_DQ_GROUP) ? "GRP" : "???"))
+ (((d)->dq_flags & XFS_DQ_GROUP) ? "GRP" : \
+ (((d)->dq_flags & XFS_DQ_PROJ) ? "PRJ":"???")))
#define DQFLAGTO_DIRTYSTR(d) (XFS_DQ_IS_DIRTY(d) ? "DIRTY" : "NOTDIRTY")
#endif /* __XFS_QUOTA_PRIV_H__ */
if (tp->t_dqinfo == NULL)
xfs_trans_alloc_dqinfo(tp);
- if (XFS_IS_UQUOTA_ON(mp) && ip->i_udquot) {
+ if (XFS_IS_UQUOTA_ON(mp) && ip->i_udquot)
(void) xfs_trans_mod_dquot(tp, ip->i_udquot, field, delta);
- }
- if (XFS_IS_GQUOTA_ON(mp) && ip->i_gdquot) {
+ if (XFS_IS_OQUOTA_ON(mp) && ip->i_gdquot)
(void) xfs_trans_mod_dquot(tp, ip->i_gdquot, field, delta);
- }
}
STATIC xfs_dqtrx_t *
* user or group dquots and may require special recovery handling.
*/
#define XFS_BLI_UDQUOT_BUF 0x4
-/* #define XFS_BLI_PDQUOT_BUF 0x8 */
+#define XFS_BLI_PDQUOT_BUF 0x8
#define XFS_BLI_GDQUOT_BUF 0x10
#define XFS_BLI_CHUNK 128
* probably a good thing to do for other buf types also.
*/
error = 0;
- if (buf_f->blf_flags & (XFS_BLI_UDQUOT_BUF|XFS_BLI_GDQUOT_BUF)) {
+ if (buf_f->blf_flags &
+ (XFS_BLI_UDQUOT_BUF|XFS_BLI_PDQUOT_BUF|XFS_BLI_GDQUOT_BUF)) {
error = xfs_qm_dqcheck((xfs_disk_dquot_t *)
item->ri_buf[i].i_addr,
-1, 0, XFS_QMOPT_DOWARN,
}
if (INT_GET(ddq->d_flags, ARCH_CONVERT) != XFS_DQ_USER &&
+ INT_GET(ddq->d_flags, ARCH_CONVERT) != XFS_DQ_PROJ &&
INT_GET(ddq->d_flags, ARCH_CONVERT) != XFS_DQ_GROUP) {
if (flags & XFS_QMOPT_DOWARN)
cmn_err(CE_ALERT,
type = 0;
if (buf_f->blf_flags & XFS_BLI_UDQUOT_BUF)
type |= XFS_DQ_USER;
+ if (buf_f->blf_flags & XFS_BLI_PDQUOT_BUF)
+ type |= XFS_DQ_PROJ;
if (buf_f->blf_flags & XFS_BLI_GDQUOT_BUF)
type |= XFS_DQ_GROUP;
/*
error = 0;
if (flags & XFS_BLI_INODE_BUF) {
error = xlog_recover_do_inode_buffer(mp, item, bp, buf_f);
- } else if (flags & (XFS_BLI_UDQUOT_BUF | XFS_BLI_GDQUOT_BUF)) {
+ } else if (flags &
+ (XFS_BLI_UDQUOT_BUF|XFS_BLI_PDQUOT_BUF|XFS_BLI_GDQUOT_BUF)) {
xlog_recover_do_dquot_buffer(mp, log, item, bp, buf_f);
} else {
xlog_recover_do_reg_buffer(mp, item, bp, buf_f);
* This type of quotas was turned off, so ignore this record.
*/
type = INT_GET(recddq->d_flags, ARCH_CONVERT) &
- (XFS_DQ_USER | XFS_DQ_GROUP);
+ (XFS_DQ_USER | XFS_DQ_PROJ | XFS_DQ_GROUP);
ASSERT(type);
if (log->l_quotaoffs_flag & type)
return (0);
typedef void (*xfs_dqdetach_t)(struct xfs_inode *);
typedef int (*xfs_dqpurgeall_t)(struct xfs_mount *, uint);
typedef int (*xfs_dqvopalloc_t)(struct xfs_mount *,
- struct xfs_inode *, uid_t, gid_t, uint,
+ struct xfs_inode *, uid_t, gid_t, prid_t, uint,
struct xfs_dquot **, struct xfs_dquot **);
typedef void (*xfs_dqvopcreate_t)(struct xfs_trans *, struct xfs_inode *,
struct xfs_dquot *, struct xfs_dquot *);
(*(mp)->m_qm_ops.xfs_dqdetach)(ip)
#define XFS_QM_DQPURGEALL(mp, fl) \
(*(mp)->m_qm_ops.xfs_dqpurgeall)(mp, fl)
-#define XFS_QM_DQVOPALLOC(mp, ip, uid, gid, fl, dq1, dq2) \
- (*(mp)->m_qm_ops.xfs_dqvopalloc)(mp, ip, uid, gid, fl, dq1, dq2)
+#define XFS_QM_DQVOPALLOC(mp, ip, uid, gid, prid, fl, dq1, dq2) \
+ (*(mp)->m_qm_ops.xfs_dqvopalloc)(mp, ip, uid, gid, prid, fl, dq1, dq2)
#define XFS_QM_DQVOPCREATE(mp, tp, ip, dq1, dq2) \
(*(mp)->m_qm_ops.xfs_dqvopcreate)(tp, ip, dq1, dq2)
#define XFS_QM_DQVOPRENAME(mp, ip) \
* flags for q_flags field in the dquot.
*/
#define XFS_DQ_USER 0x0001 /* a user quota */
-/* #define XFS_DQ_PROJ 0x0002 -- project quota (IRIX) */
+#define XFS_DQ_PROJ 0x0002 /* project quota */
#define XFS_DQ_GROUP 0x0004 /* a group quota */
#define XFS_DQ_FLOCKED 0x0008 /* flush lock taken */
#define XFS_DQ_DIRTY 0x0010 /* dquot is dirty */
#define XFS_DQ_INACTIVE 0x0040 /* dq off mplist & hashlist */
#define XFS_DQ_MARKER 0x0080 /* sentinel */
+#define XFS_DQ_ALLTYPES (XFS_DQ_USER|XFS_DQ_PROJ|XFS_DQ_GROUP)
+
/*
* In the worst case, when both user and group quotas are on,
* we can have a max of three dquots changing in a single transaction.
typedef struct xfs_dq_logformat {
__uint16_t qlf_type; /* dquot log item type */
__uint16_t qlf_size; /* size of this item */
- xfs_dqid_t qlf_id; /* usr/grp id number : 32 bits */
+ xfs_dqid_t qlf_id; /* usr/grp/proj id : 32 bits */
__int64_t qlf_blkno; /* blkno of dquot buffer */
__int32_t qlf_len; /* len of dquot buffer */
__uint32_t qlf_boffset; /* off of dquot in buffer */
#define XFS_UQUOTA_ACCT 0x0001 /* user quota accounting ON */
#define XFS_UQUOTA_ENFD 0x0002 /* user quota limits enforced */
#define XFS_UQUOTA_CHKD 0x0004 /* quotacheck run on usr quotas */
-#define XFS_PQUOTA_ACCT 0x0008 /* (IRIX) project quota accounting ON */
-#define XFS_GQUOTA_ENFD 0x0010 /* group quota limits enforced */
-#define XFS_GQUOTA_CHKD 0x0020 /* quotacheck run on grp quotas */
+#define XFS_PQUOTA_ACCT 0x0008 /* project quota accounting ON */
+#define XFS_OQUOTA_ENFD 0x0010 /* other (grp/prj) quota limits enforced */
+#define XFS_OQUOTA_CHKD 0x0020 /* quotacheck run on other (grp/prj) quotas */
#define XFS_GQUOTA_ACCT 0x0040 /* group quota accounting ON */
/*
* are in the process of getting turned off. These flags are in m_qflags but
* never in sb_qflags.
*/
-#define XFS_UQUOTA_ACTIVE 0x0080 /* uquotas are being turned off */
-#define XFS_GQUOTA_ACTIVE 0x0100 /* gquotas are being turned off */
+#define XFS_UQUOTA_ACTIVE 0x0100 /* uquotas are being turned off */
+#define XFS_PQUOTA_ACTIVE 0x0200 /* pquotas are being turned off */
+#define XFS_GQUOTA_ACTIVE 0x0400 /* gquotas are being turned off */
/*
* Checking XFS_IS_*QUOTA_ON() while holding any inode lock guarantees
* quota will be not be switched off as long as that inode lock is held.
*/
#define XFS_IS_QUOTA_ON(mp) ((mp)->m_qflags & (XFS_UQUOTA_ACTIVE | \
- XFS_GQUOTA_ACTIVE))
+ XFS_GQUOTA_ACTIVE | \
+ XFS_PQUOTA_ACTIVE))
+#define XFS_IS_OQUOTA_ON(mp) ((mp)->m_qflags & (XFS_GQUOTA_ACTIVE | \
+ XFS_PQUOTA_ACTIVE))
#define XFS_IS_UQUOTA_ON(mp) ((mp)->m_qflags & XFS_UQUOTA_ACTIVE)
#define XFS_IS_GQUOTA_ON(mp) ((mp)->m_qflags & XFS_GQUOTA_ACTIVE)
+#define XFS_IS_PQUOTA_ON(mp) ((mp)->m_qflags & XFS_PQUOTA_ACTIVE)
/*
* Flags to tell various functions what to do. Not all of these are meaningful
#define XFS_QMOPT_DQLOCK 0x0000001 /* dqlock */
#define XFS_QMOPT_DQALLOC 0x0000002 /* alloc dquot ondisk if needed */
#define XFS_QMOPT_UQUOTA 0x0000004 /* user dquot requested */
-#define XFS_QMOPT_GQUOTA 0x0000008 /* group dquot requested */
+#define XFS_QMOPT_PQUOTA 0x0000008 /* project dquot requested */
#define XFS_QMOPT_FORCE_RES 0x0000010 /* ignore quota limits */
#define XFS_QMOPT_DQSUSER 0x0000020 /* don't cache super users dquot */
#define XFS_QMOPT_SBVERSION 0x0000040 /* change superblock version num */
#define XFS_QMOPT_DOWARN 0x0000400 /* increase warning cnt if necessary */
#define XFS_QMOPT_ILOCKED 0x0000800 /* inode is already locked (excl) */
#define XFS_QMOPT_DQREPAIR 0x0001000 /* repair dquot, if damaged. */
+#define XFS_QMOPT_GQUOTA 0x0002000 /* group dquot requested */
/*
* flags to xfs_trans_mod_dquot to indicate which field needs to be
#define XFS_TRANS_DQ_DELRTBCOUNT XFS_QMOPT_DELRTBCOUNT
-#define XFS_QMOPT_QUOTALL (XFS_QMOPT_UQUOTA|XFS_QMOPT_GQUOTA)
+#define XFS_QMOPT_QUOTALL \
+ (XFS_QMOPT_UQUOTA | XFS_QMOPT_PQUOTA | XFS_QMOPT_GQUOTA)
#define XFS_QMOPT_RESBLK_MASK (XFS_QMOPT_RES_REGBLKS | XFS_QMOPT_RES_RTBLKS)
#ifdef __KERNEL__
*/
#define XFS_NOT_DQATTACHED(mp, ip) ((XFS_IS_UQUOTA_ON(mp) &&\
(ip)->i_udquot == NULL) || \
- (XFS_IS_GQUOTA_ON(mp) && \
+ (XFS_IS_OQUOTA_ON(mp) && \
(ip)->i_gdquot == NULL))
-#define XFS_QM_NEED_QUOTACHECK(mp) ((XFS_IS_UQUOTA_ON(mp) && \
- (mp->m_sb.sb_qflags & \
- XFS_UQUOTA_CHKD) == 0) || \
- (XFS_IS_GQUOTA_ON(mp) && \
- (mp->m_sb.sb_qflags & \
- XFS_GQUOTA_CHKD) == 0))
+#define XFS_QM_NEED_QUOTACHECK(mp) \
+ ((XFS_IS_UQUOTA_ON(mp) && \
+ (mp->m_sb.sb_qflags & XFS_UQUOTA_CHKD) == 0) || \
+ (XFS_IS_GQUOTA_ON(mp) && \
+ ((mp->m_sb.sb_qflags & XFS_OQUOTA_CHKD) == 0 || \
+ (mp->m_sb.sb_qflags & XFS_PQUOTA_ACCT))) || \
+ (XFS_IS_PQUOTA_ON(mp) && \
+ ((mp->m_sb.sb_qflags & XFS_OQUOTA_CHKD) == 0 || \
+ (mp->m_sb.sb_qflags & XFS_GQUOTA_ACCT))))
+
+#define XFS_MOUNT_QUOTA_SET1 (XFS_UQUOTA_ACCT|XFS_UQUOTA_ENFD|\
+ XFS_UQUOTA_CHKD|XFS_PQUOTA_ACCT|\
+ XFS_OQUOTA_ENFD|XFS_OQUOTA_CHKD)
+
+#define XFS_MOUNT_QUOTA_SET2 (XFS_UQUOTA_ACCT|XFS_UQUOTA_ENFD|\
+ XFS_UQUOTA_CHKD|XFS_GQUOTA_ACCT|\
+ XFS_OQUOTA_ENFD|XFS_OQUOTA_CHKD)
#define XFS_MOUNT_QUOTA_ALL (XFS_UQUOTA_ACCT|XFS_UQUOTA_ENFD|\
- XFS_UQUOTA_CHKD|XFS_GQUOTA_ACCT|\
- XFS_GQUOTA_ENFD|XFS_GQUOTA_CHKD)
+ XFS_UQUOTA_CHKD|XFS_PQUOTA_ACCT|\
+ XFS_OQUOTA_ENFD|XFS_OQUOTA_CHKD|\
+ XFS_GQUOTA_ACCT)
#define XFS_MOUNT_QUOTA_MASK (XFS_MOUNT_QUOTA_ALL | XFS_UQUOTA_ACTIVE | \
- XFS_GQUOTA_ACTIVE)
+ XFS_GQUOTA_ACTIVE | XFS_PQUOTA_ACTIVE)
/*
ASSERT(XFS_BUF_FSPRIVATE2(bp, xfs_trans_t *) == tp);
ASSERT(XFS_BUF_FSPRIVATE(bp, void *) != NULL);
ASSERT(type == XFS_BLI_UDQUOT_BUF ||
+ type == XFS_BLI_PDQUOT_BUF ||
type == XFS_BLI_GDQUOT_BUF);
bip = XFS_BUF_FSPRIVATE(bp, xfs_buf_log_item_t *);
if (ip->i_ino != mp->m_sb.sb_uquotino)
ASSERT(ip->i_udquot);
}
- if (XFS_IS_GQUOTA_ON(mp)) {
+ if (XFS_IS_OQUOTA_ON(mp)) {
if (ip->i_ino != mp->m_sb.sb_gquotino)
ASSERT(ip->i_gdquot);
}
}
/*
- * disallow mount attempts with (IRIX) project quota enabled
- */
- if (XFS_SB_VERSION_HASQUOTA(&mp->m_sb) &&
- (mp->m_sb.sb_qflags & XFS_PQUOTA_ACCT)) {
- cmn_err(CE_WARN,
- "XFS: cannot mount a filesystem with IRIX project quota enabled");
- return XFS_ERROR(ENOSYS);
- }
-
- /*
* check for shared mount.
*/
if (ap->flags & XFSMNT_SHARED) {
* If the IDs do change before we take the ilock, we're covered
* because the i_*dquot fields will get updated anyway.
*/
- if (XFS_IS_QUOTA_ON(mp) && (mask & (XFS_AT_UID|XFS_AT_GID))) {
+ if (XFS_IS_QUOTA_ON(mp) &&
+ (mask & (XFS_AT_UID|XFS_AT_GID|XFS_AT_PROJID))) {
uint qflags = 0;
- if (mask & XFS_AT_UID) {
+ if ((mask & XFS_AT_UID) && XFS_IS_UQUOTA_ON(mp)) {
uid = vap->va_uid;
qflags |= XFS_QMOPT_UQUOTA;
} else {
uid = ip->i_d.di_uid;
}
- if (mask & XFS_AT_GID) {
+ if ((mask & XFS_AT_GID) && XFS_IS_GQUOTA_ON(mp)) {
gid = vap->va_gid;
qflags |= XFS_QMOPT_GQUOTA;
} else {
gid = ip->i_d.di_gid;
}
+ if ((mask & XFS_AT_PROJID) && XFS_IS_PQUOTA_ON(mp)) {
+ projid = vap->va_projid;
+ qflags |= XFS_QMOPT_PQUOTA;
+ } else {
+ projid = ip->i_d.di_projid;
+ }
/*
* We take a reference when we initialize udqp and gdqp,
* so it is important that we never blindly double trip on
*/
ASSERT(udqp == NULL);
ASSERT(gdqp == NULL);
- code = XFS_QM_DQVOPALLOC(mp, ip, uid,gid, qflags, &udqp, &gdqp);
+ code = XFS_QM_DQVOPALLOC(mp, ip, uid, gid, projid, qflags,
+ &udqp, &gdqp);
if (code)
return (code);
}
goto error_return;
}
/*
- * Do a quota reservation only if uid or gid is actually
+ * Do a quota reservation only if uid/projid/gid is actually
* going to change.
*/
if ((XFS_IS_UQUOTA_ON(mp) && iuid != uid) ||
+ (XFS_IS_PQUOTA_ON(mp) && iprojid != projid) ||
(XFS_IS_GQUOTA_ON(mp) && igid != gid)) {
ASSERT(tp);
code = XFS_QM_DQVOPCHOWNRESV(mp, tp, ip, udqp, gdqp,
}
if (igid != gid) {
if (XFS_IS_GQUOTA_ON(mp)) {
+ ASSERT(!XFS_IS_PQUOTA_ON(mp));
ASSERT(mask & XFS_AT_GID);
ASSERT(gdqp);
olddquot2 = XFS_QM_DQVOPCHOWN(mp, tp, ip,
ip->i_d.di_gid = gid;
}
if (iprojid != projid) {
+ if (XFS_IS_PQUOTA_ON(mp)) {
+ ASSERT(!XFS_IS_GQUOTA_ON(mp));
+ ASSERT(mask & XFS_AT_PROJID);
+ ASSERT(gdqp);
+ olddquot2 = XFS_QM_DQVOPCHOWN(mp, tp, ip,
+ &ip->i_gdquot, gdqp);
+ }
ip->i_d.di_projid = projid;
/*
* We may have to rev the inode as well as
* Make sure that we have allocated dquot(s) on disk.
*/
error = XFS_QM_DQVOPALLOC(mp, dp,
- current_fsuid(credp), current_fsgid(credp),
+ current_fsuid(credp), current_fsgid(credp), prid,
XFS_QMOPT_QUOTALL|XFS_QMOPT_INHERIT, &udqp, &gdqp);
if (error)
goto std_return;
* Make sure that we have allocated dquot(s) on disk.
*/
error = XFS_QM_DQVOPALLOC(mp, dp,
- current_fsuid(credp), current_fsgid(credp),
+ current_fsuid(credp), current_fsgid(credp), prid,
XFS_QMOPT_QUOTALL | XFS_QMOPT_INHERIT, &udqp, &gdqp);
if (error)
goto std_return;
* Make sure that we have allocated dquot(s) on disk.
*/
error = XFS_QM_DQVOPALLOC(mp, dp,
- current_fsuid(credp), current_fsgid(credp),
+ current_fsuid(credp), current_fsgid(credp), prid,
XFS_QMOPT_QUOTALL | XFS_QMOPT_INHERIT, &udqp, &gdqp);
if (error)
goto std_return;
git://ftp.safe.ca / safe / jmp / linux-2.6 / commitdiff