12 files changed, 460 insertions, 727 deletions

diff --git a/fs/xfs/quota/xfs_dquot.c b/fs/xfs/quota/xfs_dquot.c
index 46ce1e3ce1d6..00b5043dfa5a 100644
--- a/fs/xfs/quota/xfs_dquot.c
+++ b/fs/xfs/quota/xfs_dquot.c
@@ -1,39 +1,25 @@
 /*
- * Copyright (c) 2000-2003 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2000-2003 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
 #include "xfs.h"
 #include "xfs_fs.h"
-#include "xfs_inum.h"
+#include "xfs_bit.h"
 #include "xfs_log.h"
+#include "xfs_inum.h"
 #include "xfs_trans.h"
 #include "xfs_sb.h"
 #include "xfs_ag.h"
@@ -43,18 +29,17 @@
 #include "xfs_dmapi.h"
 #include "xfs_quota.h"
 #include "xfs_mount.h"
-#include "xfs_alloc_btree.h"
 #include "xfs_bmap_btree.h"
+#include "xfs_alloc_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_ialloc.h"
-#include "xfs_attr_sf.h"
 #include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
+#include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
+#include "xfs_btree.h"
+#include "xfs_ialloc.h"
 #include "xfs_bmap.h"
-#include "xfs_bit.h"
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
 #include "xfs_itable.h"
@@ -66,7 +51,6 @@
 #include "xfs_buf_item.h"
 #include "xfs_trans_space.h"
 #include "xfs_trans_priv.h"
-
 #include "xfs_qm.h"
 
 
@@ -112,7 +96,7 @@ xfs_qm_dqinit(
 
         brandnewdquot = xfs_qm_dqalloc_incore(&dqp);
         dqp->dq_flags = type;
-        INT_SET(dqp->q_core.d_id, ARCH_CONVERT, id);
+        dqp->q_core.d_id = cpu_to_be32(id);
         dqp->q_mount = mp;
 
         /*
@@ -194,10 +178,10 @@ xfs_qm_dqinit_core(
         /*
          * Caller has zero'd the entire dquot 'chunk' already.
          */
-        INT_SET(d->dd_diskdq.d_magic, ARCH_CONVERT, XFS_DQUOT_MAGIC);
-        INT_SET(d->dd_diskdq.d_version, ARCH_CONVERT, XFS_DQUOT_VERSION);
-        INT_SET(d->dd_diskdq.d_id, ARCH_CONVERT, id);
-        INT_SET(d->dd_diskdq.d_flags, ARCH_CONVERT, type);
+        d->dd_diskdq.d_magic = cpu_to_be16(XFS_DQUOT_MAGIC);
+        d->dd_diskdq.d_version = XFS_DQUOT_VERSION;
+        d->dd_diskdq.d_id = cpu_to_be32(id);
+        d->dd_diskdq.d_flags = type;
 }
 
 
@@ -227,19 +211,13 @@ __xfs_dqtrace_entry(
                      (void *)(__psint_t)dqp->q_nrefs,
                      (void *)(__psint_t)dqp->dq_flags,
                      (void *)(__psint_t)dqp->q_res_bcount,
-                     (void *)(__psint_t)INT_GET(dqp->q_core.d_bcount,
-                                                ARCH_CONVERT),
-                     (void *)(__psint_t)INT_GET(dqp->q_core.d_icount,
-                                                ARCH_CONVERT),
-                     (void *)(__psint_t)INT_GET(dqp->q_core.d_blk_hardlimit,
-                                                ARCH_CONVERT),
-                     (void *)(__psint_t)INT_GET(dqp->q_core.d_blk_softlimit,
-                                                ARCH_CONVERT),
-                     (void *)(__psint_t)INT_GET(dqp->q_core.d_ino_hardlimit,
-                                                ARCH_CONVERT),
-                     (void *)(__psint_t)INT_GET(dqp->q_core.d_ino_softlimit,
-                                                ARCH_CONVERT),
-                     (void *)(__psint_t)INT_GET(dqp->q_core.d_id, ARCH_CONVERT),
+                     (void *)(__psint_t)be64_to_cpu(dqp->q_core.d_bcount),
+                     (void *)(__psint_t)be64_to_cpu(dqp->q_core.d_icount),
+                     (void *)(__psint_t)be64_to_cpu(dqp->q_core.d_blk_hardlimit),
+                     (void *)(__psint_t)be64_to_cpu(dqp->q_core.d_blk_softlimit),
+                     (void *)(__psint_t)be64_to_cpu(dqp->q_core.d_ino_hardlimit),
+                     (void *)(__psint_t)be64_to_cpu(dqp->q_core.d_ino_softlimit),
+                     (void *)(__psint_t)be32_to_cpu(dqp->q_core.d_id),
                      (void *)(__psint_t)current_pid(),
                      (void *)(__psint_t)ino,
                      (void *)(__psint_t)retaddr,
@@ -264,17 +242,17 @@ xfs_qm_adjust_dqlimits(
         ASSERT(d->d_id);
 
         if (q->qi_bsoftlimit && !d->d_blk_softlimit)
-                INT_SET(d->d_blk_softlimit, ARCH_CONVERT, q->qi_bsoftlimit);
+                d->d_blk_softlimit = cpu_to_be64(q->qi_bsoftlimit);
         if (q->qi_bhardlimit && !d->d_blk_hardlimit)
-                INT_SET(d->d_blk_hardlimit, ARCH_CONVERT, q->qi_bhardlimit);
+                d->d_blk_hardlimit = cpu_to_be64(q->qi_bhardlimit);
         if (q->qi_isoftlimit && !d->d_ino_softlimit)
-                INT_SET(d->d_ino_softlimit, ARCH_CONVERT, q->qi_isoftlimit);
+                d->d_ino_softlimit = cpu_to_be64(q->qi_isoftlimit);
         if (q->qi_ihardlimit && !d->d_ino_hardlimit)
-                INT_SET(d->d_ino_hardlimit, ARCH_CONVERT, q->qi_ihardlimit);
+                d->d_ino_hardlimit = cpu_to_be64(q->qi_ihardlimit);
         if (q->qi_rtbsoftlimit && !d->d_rtb_softlimit)
-                INT_SET(d->d_rtb_softlimit, ARCH_CONVERT, q->qi_rtbsoftlimit);
+                d->d_rtb_softlimit = cpu_to_be64(q->qi_rtbsoftlimit);
         if (q->qi_rtbhardlimit && !d->d_rtb_hardlimit)
-                INT_SET(d->d_rtb_hardlimit, ARCH_CONVERT, q->qi_rtbhardlimit);
+                d->d_rtb_hardlimit = cpu_to_be64(q->qi_rtbhardlimit);
 }
 
 /*
@@ -298,81 +276,81 @@ xfs_qm_adjust_dqtimers(
         ASSERT(d->d_id);
 
 #ifdef QUOTADEBUG
-        if (INT_GET(d->d_blk_hardlimit, ARCH_CONVERT))
-                ASSERT(INT_GET(d->d_blk_softlimit, ARCH_CONVERT) <=
-                        INT_GET(d->d_blk_hardlimit, ARCH_CONVERT));
-        if (INT_GET(d->d_ino_hardlimit, ARCH_CONVERT))
-                ASSERT(INT_GET(d->d_ino_softlimit, ARCH_CONVERT) <=
-                        INT_GET(d->d_ino_hardlimit, ARCH_CONVERT));
-        if (INT_GET(d->d_rtb_hardlimit, ARCH_CONVERT))
-                ASSERT(INT_GET(d->d_rtb_softlimit, ARCH_CONVERT) <=
-                        INT_GET(d->d_rtb_hardlimit, ARCH_CONVERT));
+        if (d->d_blk_hardlimit)
+                ASSERT(be64_to_cpu(d->d_blk_softlimit) <=
+                       be64_to_cpu(d->d_blk_hardlimit));
+        if (d->d_ino_hardlimit)
+                ASSERT(be64_to_cpu(d->d_ino_softlimit) <=
+                       be64_to_cpu(d->d_ino_hardlimit));
+        if (d->d_rtb_hardlimit)
+                ASSERT(be64_to_cpu(d->d_rtb_softlimit) <=
+                       be64_to_cpu(d->d_rtb_hardlimit));
 #endif
         if (!d->d_btimer) {
-                if ((INT_GET(d->d_blk_softlimit, ARCH_CONVERT) &&
-                    (INT_GET(d->d_bcount, ARCH_CONVERT) >=
-                                INT_GET(d->d_blk_softlimit, ARCH_CONVERT))) ||
-                    (INT_GET(d->d_blk_hardlimit, ARCH_CONVERT) &&
-                    (INT_GET(d->d_bcount, ARCH_CONVERT) >=
-                                INT_GET(d->d_blk_hardlimit, ARCH_CONVERT)))) {
-                        INT_SET(d->d_btimer, ARCH_CONVERT,
-                                get_seconds() + XFS_QI_BTIMELIMIT(mp));
+                if ((d->d_blk_softlimit &&
+                     (be64_to_cpu(d->d_bcount) >=
+                      be64_to_cpu(d->d_blk_softlimit))) ||
+                    (d->d_blk_hardlimit &&
+                     (be64_to_cpu(d->d_bcount) >=
+                      be64_to_cpu(d->d_blk_hardlimit)))) {
+                        d->d_btimer = cpu_to_be32(get_seconds() +
+                                        XFS_QI_BTIMELIMIT(mp));
                 } else {
                         d->d_bwarns = 0;
                 }
         } else {
                 if ((!d->d_blk_softlimit ||
-                    (INT_GET(d->d_bcount, ARCH_CONVERT) <
-                                INT_GET(d->d_blk_softlimit, ARCH_CONVERT))) &&
+                     (be64_to_cpu(d->d_bcount) <
+                      be64_to_cpu(d->d_blk_softlimit))) &&
                     (!d->d_blk_hardlimit ||
-                    (INT_GET(d->d_bcount, ARCH_CONVERT) <
-                                INT_GET(d->d_blk_hardlimit, ARCH_CONVERT)))) {
+                    (be64_to_cpu(d->d_bcount) <
+                     be64_to_cpu(d->d_blk_hardlimit)))) {
                         d->d_btimer = 0;
                 }
         }
 
         if (!d->d_itimer) {
-                if ((INT_GET(d->d_ino_softlimit, ARCH_CONVERT) &&
-                    (INT_GET(d->d_icount, ARCH_CONVERT) >=
-                                INT_GET(d->d_ino_softlimit, ARCH_CONVERT))) ||
-                    (INT_GET(d->d_ino_hardlimit, ARCH_CONVERT) &&
-                    (INT_GET(d->d_icount, ARCH_CONVERT) >=
-                                INT_GET(d->d_ino_hardlimit, ARCH_CONVERT)))) {
-                        INT_SET(d->d_itimer, ARCH_CONVERT,
-                                get_seconds() + XFS_QI_ITIMELIMIT(mp));
+                if ((d->d_ino_softlimit &&
+                     (be64_to_cpu(d->d_icount) >=
+                      be64_to_cpu(d->d_ino_softlimit))) ||
+                    (d->d_ino_hardlimit &&
+                     (be64_to_cpu(d->d_icount) >=
+                      be64_to_cpu(d->d_ino_hardlimit)))) {
+                        d->d_itimer = cpu_to_be32(get_seconds() +
+                                        XFS_QI_ITIMELIMIT(mp));
                 } else {
                         d->d_iwarns = 0;
                 }
         } else {
                 if ((!d->d_ino_softlimit ||
-                    (INT_GET(d->d_icount, ARCH_CONVERT) <
-                                INT_GET(d->d_ino_softlimit, ARCH_CONVERT)))  &&
+                     (be64_to_cpu(d->d_icount) <
+                      be64_to_cpu(d->d_ino_softlimit)))  &&
                     (!d->d_ino_hardlimit ||
-                    (INT_GET(d->d_icount, ARCH_CONVERT) <
-                                INT_GET(d->d_ino_hardlimit, ARCH_CONVERT)))) {
+                     (be64_to_cpu(d->d_icount) <
+                      be64_to_cpu(d->d_ino_hardlimit)))) {
                         d->d_itimer = 0;
                 }
         }
 
         if (!d->d_rtbtimer) {
-                if ((INT_GET(d->d_rtb_softlimit, ARCH_CONVERT) &&
-                    (INT_GET(d->d_rtbcount, ARCH_CONVERT) >=
-                                INT_GET(d->d_rtb_softlimit, ARCH_CONVERT))) ||
-                    (INT_GET(d->d_rtb_hardlimit, ARCH_CONVERT) &&
-                    (INT_GET(d->d_rtbcount, ARCH_CONVERT) >=
-                                INT_GET(d->d_rtb_hardlimit, ARCH_CONVERT)))) {
-                        INT_SET(d->d_rtbtimer, ARCH_CONVERT,
-                                get_seconds() + XFS_QI_RTBTIMELIMIT(mp));
+                if ((d->d_rtb_softlimit &&
+                     (be64_to_cpu(d->d_rtbcount) >=
+                      be64_to_cpu(d->d_rtb_softlimit))) ||
+                    (d->d_rtb_hardlimit &&
+                     (be64_to_cpu(d->d_rtbcount) >=
+                      be64_to_cpu(d->d_rtb_hardlimit)))) {
+                        d->d_rtbtimer = cpu_to_be32(get_seconds() +
+                                        XFS_QI_RTBTIMELIMIT(mp));
                 } else {
                         d->d_rtbwarns = 0;
                 }
         } else {
                 if ((!d->d_rtb_softlimit ||
-                    (INT_GET(d->d_rtbcount, ARCH_CONVERT) <
-                                INT_GET(d->d_rtb_softlimit, ARCH_CONVERT))) &&
+                     (be64_to_cpu(d->d_rtbcount) <
+                      be64_to_cpu(d->d_rtb_softlimit))) &&
                     (!d->d_rtb_hardlimit ||
-                    (INT_GET(d->d_rtbcount, ARCH_CONVERT) <
-                                INT_GET(d->d_rtb_hardlimit, ARCH_CONVERT)))) {
+                     (be64_to_cpu(d->d_rtbcount) <
+                      be64_to_cpu(d->d_rtb_hardlimit)))) {
                         d->d_rtbtimer = 0;
                 }
         }
@@ -421,7 +399,7 @@ xfs_qm_init_dquot_blk(
  */
 STATIC int
 xfs_qm_dqalloc(
-        xfs_trans_t     *tp,
+        xfs_trans_t     **tpp,
         xfs_mount_t     *mp,
         xfs_dquot_t     *dqp,
         xfs_inode_t     *quotip,
@@ -433,6 +411,7 @@ xfs_qm_dqalloc(
         xfs_bmbt_irec_t map;
         int             nmaps, error, committed;
         xfs_buf_t       *bp;
+        xfs_trans_t     *tp = *tpp;
 
         ASSERT(tp != NULL);
         xfs_dqtrace_entry(dqp, "DQALLOC");
@@ -489,13 +468,35 @@ xfs_qm_dqalloc(
          * Make a chunk of dquots out of this buffer and log
          * the entire thing.
          */
-        xfs_qm_init_dquot_blk(tp, mp, INT_GET(dqp->q_core.d_id, ARCH_CONVERT),
+        xfs_qm_init_dquot_blk(tp, mp, be32_to_cpu(dqp->q_core.d_id),
                               dqp->dq_flags & XFS_DQ_ALLTYPES, bp);
 
-        if ((error = xfs_bmap_finish(&tp, &flist, firstblock, &committed))) {
+        /*
+         * xfs_bmap_finish() may commit the current transaction and
+         * start a second transaction if the freelist is not empty.
+         *
+         * Since we still want to modify this buffer, we need to
+         * ensure that the buffer is not released on commit of
+         * the first transaction and ensure the buffer is added to the
+         * second transaction.
+         *
+         * If there is only one transaction then don't stop the buffer
+         * from being released when it commits later on.
+         */
+
+        xfs_trans_bhold(tp, bp);
+
+        if ((error = xfs_bmap_finish(tpp, &flist, firstblock, &committed))) {
                 goto error1;
         }
 
+        if (committed) {
+                tp = *tpp;
+                xfs_trans_bjoin(tp, bp);
+        } else {
+                xfs_trans_bhold_release(tp, bp);
+        }
+
         *O_bpp = bp;
         return 0;
 
@@ -514,7 +515,7 @@ xfs_qm_dqalloc(
  */
 STATIC int
 xfs_qm_dqtobp(
-        xfs_trans_t             *tp,
+        xfs_trans_t             **tpp,
         xfs_dquot_t             *dqp,
         xfs_disk_dquot_t        **O_ddpp,
         xfs_buf_t               **O_bpp,
@@ -528,9 +529,10 @@ xfs_qm_dqtobp(
         xfs_disk_dquot_t *ddq;
         xfs_dqid_t      id;
         boolean_t       newdquot;
+        xfs_trans_t     *tp = (tpp ? *tpp : NULL);
 
         mp = dqp->q_mount;
-        id = INT_GET(dqp->q_core.d_id, ARCH_CONVERT);
+        id = be32_to_cpu(dqp->q_core.d_id);
         nmaps = 1;
         newdquot = B_FALSE;
 
@@ -539,8 +541,7 @@ xfs_qm_dqtobp(
          */
         if (dqp->q_blkno == (xfs_daddr_t) 0) {
                 /* We use the id as an index */
-                dqp->q_fileoffset = (xfs_fileoff_t) ((uint)id /
-                                                     XFS_QM_DQPERBLK(mp));
+                dqp->q_fileoffset = (xfs_fileoff_t)id / XFS_QM_DQPERBLK(mp);
                 nmaps = 1;
                 quotip = XFS_DQ_TO_QIP(dqp);
                 xfs_ilock(quotip, XFS_ILOCK_SHARED);
@@ -579,9 +580,10 @@ xfs_qm_dqtobp(
                                 return (ENOENT);
 
                         ASSERT(tp);
-                        if ((error = xfs_qm_dqalloc(tp, mp, dqp, quotip,
+                        if ((error = xfs_qm_dqalloc(tpp, mp, dqp, quotip,
                                                 dqp->q_fileoffset, &bp)))
                                 return (error);
+                        tp = *tpp;
                         newdquot = B_TRUE;
                 } else {
                         /*
@@ -645,7 +647,7 @@ xfs_qm_dqtobp(
 /* ARGSUSED */
 STATIC int
 xfs_qm_dqread(
-        xfs_trans_t     *tp,
+        xfs_trans_t     **tpp,
         xfs_dqid_t      id,
         xfs_dquot_t     *dqp,   /* dquot to get filled in */
         uint            flags)
@@ -653,28 +655,32 @@ xfs_qm_dqread(
         xfs_disk_dquot_t *ddqp;
         xfs_buf_t        *bp;
         int              error;
+        xfs_trans_t      *tp;
+
+        ASSERT(tpp);
 
         /*
          * get a pointer to the on-disk dquot and the buffer containing it
          * dqp already knows its own type (GROUP/USER).
          */
         xfs_dqtrace_entry(dqp, "DQREAD");
-        if ((error = xfs_qm_dqtobp(tp, dqp, &ddqp, &bp, flags))) {
+        if ((error = xfs_qm_dqtobp(tpp, dqp, &ddqp, &bp, flags))) {
                 return (error);
         }
+        tp = *tpp;
 
         /* copy everything from disk dquot to the incore dquot */
         memcpy(&dqp->q_core, ddqp, sizeof(xfs_disk_dquot_t));
-        ASSERT(INT_GET(dqp->q_core.d_id, ARCH_CONVERT) == id);
+        ASSERT(be32_to_cpu(dqp->q_core.d_id) == id);
         xfs_qm_dquot_logitem_init(dqp);
 
         /*
          * Reservation counters are defined as reservation plus current usage
          * to avoid having to add everytime.
          */
-        dqp->q_res_bcount = INT_GET(ddqp->d_bcount, ARCH_CONVERT);
-        dqp->q_res_icount = INT_GET(ddqp->d_icount, ARCH_CONVERT);
-        dqp->q_res_rtbcount = INT_GET(ddqp->d_rtbcount, ARCH_CONVERT);
+        dqp->q_res_bcount = be64_to_cpu(ddqp->d_bcount);
+        dqp->q_res_icount = be64_to_cpu(ddqp->d_icount);
+        dqp->q_res_rtbcount = be64_to_cpu(ddqp->d_rtbcount);
 
         /* Mark the buf so that this will stay incore a little longer */
         XFS_BUF_SET_VTYPE_REF(bp, B_FS_DQUOT, XFS_DQUOT_REF);
@@ -740,7 +746,7 @@ xfs_qm_idtodq(
          * Read it from disk; xfs_dqread() takes care of
          * all the necessary initialization of dquot's fields (locks, etc)
          */
-        if ((error = xfs_qm_dqread(tp, id, dqp, flags))) {
+        if ((error = xfs_qm_dqread(&tp, id, dqp, flags))) {
                 /*
                  * This can happen if quotas got turned off (ESRCH),
                  * or if the dquot didn't exist on disk and we ask to
@@ -800,7 +806,7 @@ xfs_qm_dqlookup(
                  * dqlock to look at the id field of the dquot, since the
                  * id can't be modified without the hashlock anyway.
                  */
-                if (INT_GET(dqp->q_core.d_id, ARCH_CONVERT) == id && dqp->q_mount == mp) {
+                if (be32_to_cpu(dqp->q_core.d_id) == id && dqp->q_mount == mp) {
                         xfs_dqtrace_entry(dqp, "DQFOUND BY LOOKUP");
                         /*
                          * All in core dquots must be on the dqlist of mp
@@ -831,7 +837,7 @@ xfs_qm_dqlookup(
                          * id couldn't have changed; we had the hashlock all
                          * along
                          */
-                        ASSERT(INT_GET(dqp->q_core.d_id, ARCH_CONVERT) == id);
+                        ASSERT(be32_to_cpu(dqp->q_core.d_id) == id);
 
                         if (flist_locked) {
                                 if (dqp->q_nrefs != 0) {
@@ -1253,7 +1259,7 @@ xfs_qm_dqflush(
                 return (error);
         }
 
-        if (xfs_qm_dqcheck(&dqp->q_core, INT_GET(ddqp->d_id, ARCH_CONVERT),
+        if (xfs_qm_dqcheck(&dqp->q_core, be32_to_cpu(ddqp->d_id),
                            0, XFS_QMOPT_DOWARN, "dqflush (incore copy)")) {
                 xfs_force_shutdown(dqp->q_mount, XFS_CORRUPT_INCORE);
                 return XFS_ERROR(EIO);
@@ -1406,8 +1412,8 @@ xfs_dqlock2(
 {
         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 (be32_to_cpu(d1->q_core.d_id) >
+                    be32_to_cpu(d2->q_core.d_id)) {
                         xfs_dqlock(d2);
                         xfs_dqlock(d1);
                 } else {
@@ -1529,33 +1535,33 @@ xfs_qm_dqprint(xfs_dquot_t *dqp)
 {
         cmn_err(CE_DEBUG, "-----------KERNEL DQUOT----------------");
         cmn_err(CE_DEBUG, "---- dquotID =  %d",
-                (int)INT_GET(dqp->q_core.d_id, ARCH_CONVERT));
+                (int)be32_to_cpu(dqp->q_core.d_id));
         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);
         cmn_err(CE_DEBUG, "---- blkhlimit =  %Lu (0x%x)",
-                INT_GET(dqp->q_core.d_blk_hardlimit, ARCH_CONVERT),
-                (int) INT_GET(dqp->q_core.d_blk_hardlimit, ARCH_CONVERT));
+                be64_to_cpu(dqp->q_core.d_blk_hardlimit),
+                (int)be64_to_cpu(dqp->q_core.d_blk_hardlimit));
         cmn_err(CE_DEBUG, "---- blkslimit =  %Lu (0x%x)",
-                INT_GET(dqp->q_core.d_blk_softlimit, ARCH_CONVERT),
-                (int)INT_GET(dqp->q_core.d_blk_softlimit, ARCH_CONVERT));
+                be64_to_cpu(dqp->q_core.d_blk_softlimit),
+                (int)be64_to_cpu(dqp->q_core.d_blk_softlimit));
         cmn_err(CE_DEBUG, "---- inohlimit =  %Lu (0x%x)",
-                INT_GET(dqp->q_core.d_ino_hardlimit, ARCH_CONVERT),
-                (int)INT_GET(dqp->q_core.d_ino_hardlimit, ARCH_CONVERT));
+                be64_to_cpu(dqp->q_core.d_ino_hardlimit),
+                (int)be64_to_cpu(dqp->q_core.d_ino_hardlimit));
         cmn_err(CE_DEBUG, "---- inoslimit =  %Lu (0x%x)",
-                INT_GET(dqp->q_core.d_ino_softlimit, ARCH_CONVERT),
-                (int)INT_GET(dqp->q_core.d_ino_softlimit, ARCH_CONVERT));
+                be64_to_cpu(dqp->q_core.d_ino_softlimit),
+                (int)be64_to_cpu(dqp->q_core.d_ino_softlimit));
         cmn_err(CE_DEBUG, "---- bcount  =  %Lu (0x%x)",
-                INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT),
-                (int)INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT));
+                be64_to_cpu(dqp->q_core.d_bcount),
+                (int)be64_to_cpu(dqp->q_core.d_bcount));
         cmn_err(CE_DEBUG, "---- icount  =  %Lu (0x%x)",
-                INT_GET(dqp->q_core.d_icount, ARCH_CONVERT),
-                (int)INT_GET(dqp->q_core.d_icount, ARCH_CONVERT));
+                be64_to_cpu(dqp->q_core.d_icount),
+                (int)be64_to_cpu(dqp->q_core.d_icount));
         cmn_err(CE_DEBUG, "---- btimer  =  %d",
-                (int)INT_GET(dqp->q_core.d_btimer, ARCH_CONVERT));
+                (int)be32_to_cpu(dqp->q_core.d_btimer));
         cmn_err(CE_DEBUG, "---- itimer  =  %d",
-                (int)INT_GET(dqp->q_core.d_itimer, ARCH_CONVERT));
+                (int)be32_to_cpu(dqp->q_core.d_itimer));
         cmn_err(CE_DEBUG, "---------------------------");
 }
 #endif
diff --git a/fs/xfs/quota/xfs_dquot.h b/fs/xfs/quota/xfs_dquot.h
index 39175103c8e0..c0c629663a5c 100644
--- a/fs/xfs/quota/xfs_dquot.h
+++ b/fs/xfs/quota/xfs_dquot.h
@@ -1,33 +1,19 @@
 /*
- * Copyright (c) 2000-2002 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef __XFS_DQUOT_H__
 #define __XFS_DQUOT_H__
@@ -113,20 +99,6 @@ typedef struct xfs_dquot {
 
 #define XFS_DQHOLD(dqp)         ((dqp)->q_nrefs++)
 
-/*
- * Quota Accounting/Enforcement flags
- */
-#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_QUOTA_ENFORCED(mp)       ((mp)->m_qflags & XFS_ALL_QUOTA_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
 XFS_DQ_IS_LOCKED(xfs_dquot_t *dqp)
diff --git a/fs/xfs/quota/xfs_dquot_item.c b/fs/xfs/quota/xfs_dquot_item.c
index f5271b7b1e84..2f69822344e5 100644
--- a/fs/xfs/quota/xfs_dquot_item.c
+++ b/fs/xfs/quota/xfs_dquot_item.c
@@ -1,39 +1,25 @@
 /*
- * Copyright (c) 2000-2003 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2000-2003 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
 #include "xfs.h"
 #include "xfs_fs.h"
-#include "xfs_inum.h"
+#include "xfs_bit.h"
 #include "xfs_log.h"
+#include "xfs_inum.h"
 #include "xfs_trans.h"
 #include "xfs_sb.h"
 #include "xfs_ag.h"
@@ -43,18 +29,17 @@
 #include "xfs_dmapi.h"
 #include "xfs_quota.h"
 #include "xfs_mount.h"
-#include "xfs_alloc_btree.h"
 #include "xfs_bmap_btree.h"
+#include "xfs_alloc_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_ialloc.h"
-#include "xfs_attr_sf.h"
 #include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
+#include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
 #include "xfs_bmap.h"
-#include "xfs_bit.h"
+#include "xfs_btree.h"
+#include "xfs_ialloc.h"
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
 #include "xfs_itable.h"
@@ -65,10 +50,8 @@
 #include "xfs_attr.h"
 #include "xfs_buf_item.h"
 #include "xfs_trans_priv.h"
-
 #include "xfs_qm.h"
 
-
 /*
  * returns the number of iovecs needed to log the given dquot item.
  */
@@ -467,7 +450,7 @@ xfs_qm_dquot_logitem_init(
         lp->qli_item.li_mountp = dqp->q_mount;
         lp->qli_dquot = dqp;
         lp->qli_format.qlf_type = XFS_LI_DQUOT;
-        lp->qli_format.qlf_id = INT_GET(dqp->q_core.d_id, ARCH_CONVERT);
+        lp->qli_format.qlf_id = be32_to_cpu(dqp->q_core.d_id);
         lp->qli_format.qlf_blkno = dqp->q_blkno;
         lp->qli_format.qlf_len = 1;
         /*
@@ -509,6 +492,7 @@ xfs_qm_qoff_logitem_format(xfs_qoff_logitem_t	*qf,
 
         log_vector->i_addr = (xfs_caddr_t)&(qf->qql_format);
         log_vector->i_len = sizeof(xfs_qoff_logitem_t);
+        XLOG_VEC_SET_TYPE(log_vector, XLOG_REG_TYPE_QUOTAOFF);
         qf->qql_format.qf_size = 1;
 }
 
diff --git a/fs/xfs/quota/xfs_dquot_item.h b/fs/xfs/quota/xfs_dquot_item.h
index 9c6500dabcaa..5a632531f843 100644
--- a/fs/xfs/quota/xfs_dquot_item.h
+++ b/fs/xfs/quota/xfs_dquot_item.h
@@ -1,33 +1,19 @@
 /*
- * Copyright (c) 2000-2003 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2000-2003 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef __XFS_DQUOT_ITEM_H__
 #define __XFS_DQUOT_ITEM_H__
diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c
index f665ca8f9e96..1aea42d71a64 100644
--- a/fs/xfs/quota/xfs_qm.c
+++ b/fs/xfs/quota/xfs_qm.c
@@ -1,39 +1,25 @@
 /*
- * 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
 #include "xfs.h"
 #include "xfs_fs.h"
-#include "xfs_inum.h"
+#include "xfs_bit.h"
 #include "xfs_log.h"
+#include "xfs_inum.h"
 #include "xfs_clnt.h"
 #include "xfs_trans.h"
 #include "xfs_sb.h"
@@ -44,21 +30,20 @@
 #include "xfs_dmapi.h"
 #include "xfs_quota.h"
 #include "xfs_mount.h"
-#include "xfs_alloc_btree.h"
 #include "xfs_bmap_btree.h"
+#include "xfs_alloc_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_ialloc.h"
-#include "xfs_attr_sf.h"
 #include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
+#include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
-#include "xfs_bmap.h"
-#include "xfs_bit.h"
+#include "xfs_btree.h"
+#include "xfs_ialloc.h"
+#include "xfs_itable.h"
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
-#include "xfs_itable.h"
+#include "xfs_bmap.h"
 #include "xfs_rw.h"
 #include "xfs_acl.h"
 #include "xfs_cap.h"
@@ -67,7 +52,6 @@
 #include "xfs_buf_item.h"
 #include "xfs_trans_space.h"
 #include "xfs_utils.h"
-
 #include "xfs_qm.h"
 
 /*
@@ -76,8 +60,9 @@
  * quota functionality, including maintaining the freelist and hash
  * tables of dquots.
  */
-mutex_t xfs_Gqm_lock;
+mutex_t         xfs_Gqm_lock;
 struct xfs_qm   *xfs_Gqm;
+uint            ndquot;
 
 kmem_zone_t     *qm_dqzone;
 kmem_zone_t     *qm_dqtrxzone;
@@ -107,10 +92,10 @@ extern mutex_t	qcheck_lock;
         for (dqp = (l)->qh_next; dqp != NULL; dqp = dqp->NXT) { \
                 cmn_err(CE_DEBUG, "   %d.  \"%d (%s)\"   " \
                                   "bcnt = %d, icnt = %d, refs = %d", \
-                        ++i, (int) INT_GET(dqp->q_core.d_id, ARCH_CONVERT), \
+                        ++i, (int) be32_to_cpu(dqp->q_core.d_id), \
                         DQFLAGTO_TYPESTR(dqp),       \
-                        (int) INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT), \
-                        (int) INT_GET(dqp->q_core.d_icount, ARCH_CONVERT), \
+                        (int) be64_to_cpu(dqp->q_core.d_bcount), \
+                        (int) be64_to_cpu(dqp->q_core.d_icount), \
                         (int) dqp->q_nrefs);  } \
 }
 #else
@@ -124,25 +109,25 @@ extern mutex_t	qcheck_lock;
 STATIC struct xfs_qm *
 xfs_Gqm_init(void)
 {
-        xfs_qm_t                *xqm;
-        int                     hsize, i;
-
-        xqm = kmem_zalloc(sizeof(xfs_qm_t), KM_SLEEP);
-        ASSERT(xqm);
+        xfs_dqhash_t    *udqhash, *gdqhash;
+        xfs_qm_t        *xqm;
+        uint            i, hsize, flags = KM_SLEEP | KM_MAYFAIL;
 
         /*
          * Initialize the dquot hash tables.
          */
-        hsize = (DQUOT_HASH_HEURISTIC < XFS_QM_NCSIZE_THRESHOLD) ?
-                XFS_QM_HASHSIZE_LOW : XFS_QM_HASHSIZE_HIGH;
-        xqm->qm_dqhashmask = hsize - 1;
+        hsize = XFS_QM_HASHSIZE_HIGH;
+        while (!(udqhash = kmem_zalloc(hsize * sizeof(xfs_dqhash_t), flags))) {
+                if ((hsize >>= 1) <= XFS_QM_HASHSIZE_LOW)
+                        flags = KM_SLEEP;
+        }
+        gdqhash = kmem_zalloc(hsize * sizeof(xfs_dqhash_t), KM_SLEEP);
+        ndquot = hsize << 8;
 
-        xqm->qm_usr_dqhtable = (xfs_dqhash_t *)kmem_zalloc(hsize *
-                                                      sizeof(xfs_dqhash_t),
-                                                      KM_SLEEP);
-        xqm->qm_grp_dqhtable = (xfs_dqhash_t *)kmem_zalloc(hsize *
-                                                      sizeof(xfs_dqhash_t),
-                                                      KM_SLEEP);
+        xqm = kmem_zalloc(sizeof(xfs_qm_t), KM_SLEEP);
+        xqm->qm_dqhashmask = hsize - 1;
+        xqm->qm_usr_dqhtable = udqhash;
+        xqm->qm_grp_dqhtable = gdqhash;
         ASSERT(xqm->qm_usr_dqhtable != NULL);
         ASSERT(xqm->qm_grp_dqhtable != NULL);
 
@@ -365,16 +350,6 @@ xfs_qm_mount_quotas(
         int             error = 0;
         uint            sbf;
 
-        /*
-         * If a file system had quotas running earlier, but decided to
-         * 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_ALL_QUOTA_ACCT)) {
-                mp->m_qflags = 0;
-                goto write_changes;
-        }
 
         /*
          * If quotas on realtime volumes is not supported, we disable
@@ -388,11 +363,8 @@ xfs_qm_mount_quotas(
                 goto write_changes;
         }
 
-#if defined(DEBUG) && defined(XFS_LOUD_RECOVERY)
-        cmn_err(CE_NOTE, "Attempting to turn on disk quotas.");
-#endif
-
         ASSERT(XFS_IS_QUOTA_RUNNING(mp));
+
         /*
          * Allocate the quotainfo structure inside the mount struct, and
          * create quotainode(s), and change/rev superblock if necessary.
@@ -410,19 +382,14 @@ xfs_qm_mount_quotas(
          */
         if (XFS_QM_NEED_QUOTACHECK(mp) &&
                 !(mfsi_flags & XFS_MFSI_NO_QUOTACHECK)) {
-#ifdef DEBUG
-                cmn_err(CE_NOTE, "Doing a quotacheck. Please wait.");
-#endif
                 if ((error = xfs_qm_quotacheck(mp))) {
                         /* Quotacheck has failed and quotas have
                          * been disabled.
                          */
                         return XFS_ERROR(error);
                 }
-#ifdef DEBUG
-                cmn_err(CE_NOTE, "Done quotacheck.");
-#endif
         }
+
  write_changes:
         /*
          * We actually don't have to acquire the SB_LOCK at all.
@@ -761,7 +728,7 @@ xfs_qm_dqattach_one(
          */
         if (udqhint &&
             (dqp = udqhint->q_gdquot) &&
-            (INT_GET(dqp->q_core.d_id, ARCH_CONVERT) == id)) {
+            (be32_to_cpu(dqp->q_core.d_id) == id)) {
                 ASSERT(XFS_DQ_IS_LOCKED(udqhint));
                 xfs_dqlock(dqp);
                 XFS_DQHOLD(dqp);
@@ -1231,42 +1198,24 @@ xfs_qm_init_quotainfo(
                  * a user or group before he or she can not perform any
                  * more writing. If it is zero, a default is used.
                  */
-                qinf->qi_btimelimit =
-                                INT_GET(ddqp->d_btimer, ARCH_CONVERT) ?
-                                INT_GET(ddqp->d_btimer, ARCH_CONVERT) :
-                                XFS_QM_BTIMELIMIT;
-                qinf->qi_itimelimit =
-                                INT_GET(ddqp->d_itimer, ARCH_CONVERT) ?
-                                INT_GET(ddqp->d_itimer, ARCH_CONVERT) :
-                                XFS_QM_ITIMELIMIT;
-                qinf->qi_rtbtimelimit =
-                                INT_GET(ddqp->d_rtbtimer, ARCH_CONVERT) ?
-                                INT_GET(ddqp->d_rtbtimer, ARCH_CONVERT) :
-                                XFS_QM_RTBTIMELIMIT;
-                qinf->qi_bwarnlimit =
-                                INT_GET(ddqp->d_bwarns, ARCH_CONVERT) ?
-                                INT_GET(ddqp->d_bwarns, ARCH_CONVERT) :
-                                XFS_QM_BWARNLIMIT;
-                qinf->qi_iwarnlimit =
-                                INT_GET(ddqp->d_iwarns, ARCH_CONVERT) ?
-                                INT_GET(ddqp->d_iwarns, ARCH_CONVERT) :
-                                XFS_QM_IWARNLIMIT;
-                qinf->qi_rtbwarnlimit =
-                                INT_GET(ddqp->d_rtbwarns, ARCH_CONVERT) ?
-                                INT_GET(ddqp->d_rtbwarns, ARCH_CONVERT) :
-                                XFS_QM_RTBWARNLIMIT;
-                qinf->qi_bhardlimit =
-                                INT_GET(ddqp->d_blk_hardlimit, ARCH_CONVERT);
-                qinf->qi_bsoftlimit =
-                                INT_GET(ddqp->d_blk_softlimit, ARCH_CONVERT);
-                qinf->qi_ihardlimit =
-                                INT_GET(ddqp->d_ino_hardlimit, ARCH_CONVERT);
-                qinf->qi_isoftlimit =
-                                INT_GET(ddqp->d_ino_softlimit, ARCH_CONVERT);
-                qinf->qi_rtbhardlimit =
-                                INT_GET(ddqp->d_rtb_hardlimit, ARCH_CONVERT);
-                qinf->qi_rtbsoftlimit =
-                                INT_GET(ddqp->d_rtb_softlimit, ARCH_CONVERT);
+                qinf->qi_btimelimit = ddqp->d_btimer ?
+                        be32_to_cpu(ddqp->d_btimer) : XFS_QM_BTIMELIMIT;
+                qinf->qi_itimelimit = ddqp->d_itimer ?
+                        be32_to_cpu(ddqp->d_itimer) : XFS_QM_ITIMELIMIT;
+                qinf->qi_rtbtimelimit = ddqp->d_rtbtimer ?
+                        be32_to_cpu(ddqp->d_rtbtimer) : XFS_QM_RTBTIMELIMIT;
+                qinf->qi_bwarnlimit = ddqp->d_bwarns ?
+                        be16_to_cpu(ddqp->d_bwarns) : XFS_QM_BWARNLIMIT;
+                qinf->qi_iwarnlimit = ddqp->d_iwarns ?
+                        be16_to_cpu(ddqp->d_iwarns) : XFS_QM_IWARNLIMIT;
+                qinf->qi_rtbwarnlimit = ddqp->d_rtbwarns ?
+                        be16_to_cpu(ddqp->d_rtbwarns) : XFS_QM_RTBWARNLIMIT;
+                qinf->qi_bhardlimit = be64_to_cpu(ddqp->d_blk_hardlimit);
+                qinf->qi_bsoftlimit = be64_to_cpu(ddqp->d_blk_softlimit);
+                qinf->qi_ihardlimit = be64_to_cpu(ddqp->d_ino_hardlimit);
+                qinf->qi_isoftlimit = be64_to_cpu(ddqp->d_ino_softlimit);
+                qinf->qi_rtbhardlimit = be64_to_cpu(ddqp->d_rtb_hardlimit);
+                qinf->qi_rtbsoftlimit = be64_to_cpu(ddqp->d_rtb_softlimit);
  
                 /*
                  * We sent the XFS_QMOPT_DQSUSER flag to dqget because
@@ -1545,15 +1494,15 @@ xfs_qm_reset_dqcounts(
                  */
                 (void) xfs_qm_dqcheck(ddq, id+j, type, XFS_QMOPT_DQREPAIR,
                                       "xfs_quotacheck");
-                INT_SET(ddq->d_bcount, ARCH_CONVERT, 0ULL);
-                INT_SET(ddq->d_icount, ARCH_CONVERT, 0ULL);
-                INT_SET(ddq->d_rtbcount, ARCH_CONVERT, 0ULL);
-                INT_SET(ddq->d_btimer, ARCH_CONVERT, (time_t)0);
-                INT_SET(ddq->d_itimer, ARCH_CONVERT, (time_t)0);
-                INT_SET(ddq->d_rtbtimer, ARCH_CONVERT, (time_t)0);
-                INT_SET(ddq->d_bwarns, ARCH_CONVERT, 0UL);
-                INT_SET(ddq->d_iwarns, ARCH_CONVERT, 0UL);
-                INT_SET(ddq->d_rtbwarns, ARCH_CONVERT, 0UL);
+                ddq->d_bcount = 0;
+                ddq->d_icount = 0;
+                ddq->d_rtbcount = 0;
+                ddq->d_btimer = 0;
+                ddq->d_itimer = 0;
+                ddq->d_rtbtimer = 0;
+                ddq->d_bwarns = 0;
+                ddq->d_iwarns = 0;
+                ddq->d_rtbwarns = 0;
                 ddq = (xfs_disk_dquot_t *) ((xfs_dqblk_t *)ddq + 1);
         }
 
@@ -1726,14 +1675,14 @@ xfs_qm_quotacheck_dqadjust(
          * Adjust the inode count and the block count to reflect this inode's
          * resource usage.
          */
-        INT_MOD(dqp->q_core.d_icount, ARCH_CONVERT, +1);
+        be64_add(&dqp->q_core.d_icount, 1);
         dqp->q_res_icount++;
         if (nblks) {
-                INT_MOD(dqp->q_core.d_bcount, ARCH_CONVERT, nblks);
+                be64_add(&dqp->q_core.d_bcount, nblks);
                 dqp->q_res_bcount += nblks;
         }
         if (rtblks) {
-                INT_MOD(dqp->q_core.d_rtbcount, ARCH_CONVERT, rtblks);
+                be64_add(&dqp->q_core.d_rtbcount, rtblks);
                 dqp->q_res_rtbcount += rtblks;
         }
 
@@ -2010,7 +1959,7 @@ xfs_qm_quotacheck(
                 ASSERT(mp->m_quotainfo != NULL);
                 ASSERT(xfs_Gqm != NULL);
                 xfs_qm_destroy_quotainfo(mp);
-                xfs_mount_reset_sbqflags(mp);
+                (void)xfs_mount_reset_sbqflags(mp);
         } else {
                 cmn_err(CE_NOTE, "XFS quotacheck %s: Done.", mp->m_fsname);
         }
@@ -2220,7 +2169,7 @@ xfs_qm_shake_freelist(
                 xfs_dqtrace_entry(dqp, "DQSHAKE: UNLINKING");
 #ifdef QUOTADEBUG
                 cmn_err(CE_DEBUG, "Shake 0x%p, ID 0x%x\n",
-                        dqp, INT_GET(dqp->q_core.d_id, ARCH_CONVERT));
+                        dqp, be32_to_cpu(dqp->q_core.d_id));
 #endif
                 ASSERT(dqp->q_nrefs == 0);
                 nextdqp = dqp->dq_flnext;
@@ -2688,7 +2637,7 @@ xfs_qm_vop_chown_reserve(
                         XFS_QMOPT_RES_RTBLKS : XFS_QMOPT_RES_REGBLKS;
 
         if (XFS_IS_UQUOTA_ON(mp) && udqp &&
-            ip->i_d.di_uid != (uid_t)INT_GET(udqp->q_core.d_id, ARCH_CONVERT)) {
+            ip->i_d.di_uid != (uid_t)be32_to_cpu(udqp->q_core.d_id)) {
                 delblksudq = udqp;
                 /*
                  * If there are delayed allocation blocks, then we have to
@@ -2701,10 +2650,10 @@ xfs_qm_vop_chown_reserve(
                 }
         }
         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))) {
+                if ((XFS_IS_GQUOTA_ON(ip->i_mount) &&
+                     ip->i_d.di_gid != be32_to_cpu(gdqp->q_core.d_id)) ||
+                    (XFS_IS_PQUOTA_ON(ip->i_mount) &&
+                     ip->i_d.di_projid != be32_to_cpu(gdqp->q_core.d_id))) {
                         delblksgdq = gdqp;
                         if (delblks) {
                                 ASSERT(ip->i_gdquot);
@@ -2794,7 +2743,7 @@ xfs_qm_vop_dqattach_and_dqmod_newinode(
                 xfs_dqunlock(udqp);
                 ASSERT(ip->i_udquot == NULL);
                 ip->i_udquot = udqp;
-                ASSERT(ip->i_d.di_uid == INT_GET(udqp->q_core.d_id, ARCH_CONVERT));
+                ASSERT(ip->i_d.di_uid == be32_to_cpu(udqp->q_core.d_id));
                 xfs_trans_mod_dquot(tp, udqp, XFS_TRANS_DQ_ICOUNT, 1);
         }
         if (gdqp) {
@@ -2803,7 +2752,7 @@ xfs_qm_vop_dqattach_and_dqmod_newinode(
                 xfs_dqunlock(gdqp);
                 ASSERT(ip->i_gdquot == NULL);
                 ip->i_gdquot = gdqp;
-                ASSERT(ip->i_d.di_gid == INT_GET(gdqp->q_core.d_id, ARCH_CONVERT));
+                ASSERT(ip->i_d.di_gid == be32_to_cpu(gdqp->q_core.d_id));
                 xfs_trans_mod_dquot(tp, gdqp, XFS_TRANS_DQ_ICOUNT, 1);
         }
 }
diff --git a/fs/xfs/quota/xfs_qm.h b/fs/xfs/quota/xfs_qm.h
index b03eecf3b6cb..12da259f2fcb 100644
--- a/fs/xfs/quota/xfs_qm.h
+++ b/fs/xfs/quota/xfs_qm.h
@@ -1,33 +1,19 @@
 /*
- * Copyright (c) 2000-2005 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef __XFS_QM_H__
 #define __XFS_QM_H__
@@ -40,6 +26,7 @@
 struct xfs_qm;
 struct xfs_inode;
 
+extern uint             ndquot;
 extern mutex_t          xfs_Gqm_lock;
 extern struct xfs_qm    *xfs_Gqm;
 extern kmem_zone_t      *qm_dqzone;
@@ -65,9 +52,8 @@ extern kmem_zone_t	*qm_dqtrxzone;
 /*
  * Dquot hashtable constants/threshold values.
  */
-#define XFS_QM_NCSIZE_THRESHOLD         5000
-#define XFS_QM_HASHSIZE_LOW             32
-#define XFS_QM_HASHSIZE_HIGH            64
+#define XFS_QM_HASHSIZE_LOW             (NBPP / sizeof(xfs_dqhash_t))
+#define XFS_QM_HASHSIZE_HIGH            ((NBPP * 4) / sizeof(xfs_dqhash_t))
 
 /*
  * We output a cmn_err when quotachecking a quota file with more than
@@ -184,8 +170,6 @@ typedef struct xfs_dquot_acct {
 #define XFS_QM_HOLD(xqm)        ((xqm)->qm_nrefs++)
 #define XFS_QM_RELE(xqm)        ((xqm)->qm_nrefs--)
 
-extern void             xfs_mount_reset_sbqflags(xfs_mount_t *);
-
 extern void             xfs_qm_destroy_quotainfo(xfs_mount_t *);
 extern int              xfs_qm_mount_quotas(xfs_mount_t *, int);
 extern void             xfs_qm_mount_quotainit(xfs_mount_t *, uint);
diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c
index dc3c37a1e158..d9d2993de435 100644
--- a/fs/xfs/quota/xfs_qm_bhv.c
+++ b/fs/xfs/quota/xfs_qm_bhv.c
@@ -1,70 +1,55 @@
 /*
- * 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
 #include "xfs.h"
 #include "xfs_fs.h"
-#include "xfs_inum.h"
+#include "xfs_bit.h"
 #include "xfs_log.h"
+#include "xfs_inum.h"
 #include "xfs_clnt.h"
 #include "xfs_trans.h"
 #include "xfs_sb.h"
+#include "xfs_ag.h"
 #include "xfs_dir.h"
 #include "xfs_dir2.h"
 #include "xfs_alloc.h"
 #include "xfs_dmapi.h"
 #include "xfs_quota.h"
 #include "xfs_mount.h"
-#include "xfs_alloc_btree.h"
 #include "xfs_bmap_btree.h"
+#include "xfs_alloc_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_ialloc.h"
-#include "xfs_attr_sf.h"
 #include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
+#include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
+#include "xfs_ialloc.h"
+#include "xfs_itable.h"
+#include "xfs_btree.h"
 #include "xfs_bmap.h"
-#include "xfs_bit.h"
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
-#include "xfs_itable.h"
 #include "xfs_rw.h"
 #include "xfs_acl.h"
 #include "xfs_cap.h"
 #include "xfs_mac.h"
 #include "xfs_attr.h"
 #include "xfs_buf_item.h"
-
 #include "xfs_qm.h"
 
 #define MNTOPT_QUOTA    "quota"         /* disk quotas (user) */
@@ -229,48 +214,6 @@ xfs_qm_syncall(
         return error;
 }
 
-/*
- * Clear the quotaflags in memory and in the superblock.
- */
-void
-xfs_mount_reset_sbqflags(
-        xfs_mount_t             *mp)
-{
-        xfs_trans_t             *tp;
-        unsigned long           s;
-
-        mp->m_qflags = 0;
-        /*
-         * It is OK to look at sb_qflags here in mount path,
-         * without SB_LOCK.
-         */
-        if (mp->m_sb.sb_qflags == 0)
-                return;
-        s = XFS_SB_LOCK(mp);
-        mp->m_sb.sb_qflags = 0;
-        XFS_SB_UNLOCK(mp, s);
-
-        /*
-         * if the fs is readonly, let the incore superblock run
-         * with quotas off but don't flush the update out to disk
-         */
-        if (XFS_MTOVFS(mp)->vfs_flag & VFS_RDONLY)
-                return;
-#ifdef QUOTADEBUG
-        xfs_fs_cmn_err(CE_NOTE, mp, "Writing superblock quota changes");
-#endif
-        tp = xfs_trans_alloc(mp, XFS_TRANS_QM_SBCHANGE);
-        if (xfs_trans_reserve(tp, 0, mp->m_sb.sb_sectsize + 128, 0, 0,
-                                      XFS_DEFAULT_LOG_COUNT)) {
-                xfs_trans_cancel(tp, 0);
-                xfs_fs_cmn_err(CE_ALERT, mp,
-                        "xfs_mount_reset_sbqflags: Superblock update failed!");
-                return;
-        }
-        xfs_mod_sb(tp, XFS_SB_QFLAGS);
-        xfs_trans_commit(tp, 0, NULL);
-}
-
 STATIC int
 xfs_qm_newmount(
         xfs_mount_t     *mp,
diff --git a/fs/xfs/quota/xfs_qm_stats.c b/fs/xfs/quota/xfs_qm_stats.c
index 29978e037fee..0570f7733550 100644
--- a/fs/xfs/quota/xfs_qm_stats.c
+++ b/fs/xfs/quota/xfs_qm_stats.c
@@ -1,69 +1,54 @@
 /*
- * Copyright (c) 2000-2003 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2000-2003 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
 #include "xfs.h"
 #include "xfs_fs.h"
-#include "xfs_inum.h"
+#include "xfs_bit.h"
 #include "xfs_log.h"
+#include "xfs_inum.h"
 #include "xfs_trans.h"
 #include "xfs_sb.h"
+#include "xfs_ag.h"
 #include "xfs_dir.h"
 #include "xfs_dir2.h"
 #include "xfs_alloc.h"
 #include "xfs_dmapi.h"
 #include "xfs_quota.h"
 #include "xfs_mount.h"
-#include "xfs_alloc_btree.h"
 #include "xfs_bmap_btree.h"
+#include "xfs_alloc_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_ialloc.h"
-#include "xfs_attr_sf.h"
 #include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
+#include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
+#include "xfs_ialloc.h"
+#include "xfs_itable.h"
 #include "xfs_bmap.h"
-#include "xfs_bit.h"
+#include "xfs_btree.h"
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
-#include "xfs_itable.h"
 #include "xfs_rw.h"
 #include "xfs_acl.h"
 #include "xfs_cap.h"
 #include "xfs_mac.h"
 #include "xfs_attr.h"
 #include "xfs_buf_item.h"
-
 #include "xfs_qm.h"
 
 struct xqmstats xqmstats;
diff --git a/fs/xfs/quota/xfs_qm_stats.h b/fs/xfs/quota/xfs_qm_stats.h
index 8093c5c284ec..a50ffabcf554 100644
--- a/fs/xfs/quota/xfs_qm_stats.h
+++ b/fs/xfs/quota/xfs_qm_stats.h
@@ -1,38 +1,23 @@
 /*
- * Copyright (c) 2002 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2002 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef __XFS_QM_STATS_H__
 #define __XFS_QM_STATS_H__
 
-
 #if defined(CONFIG_PROC_FS) && !defined(XFS_STATS_OFF)
 
 /*
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c
index 68e98962dbef..24690e1af659 100644
--- a/fs/xfs/quota/xfs_qm_syscalls.c
+++ b/fs/xfs/quota/xfs_qm_syscalls.c
@@ -1,62 +1,48 @@
 /*
- * Copyright (c) 2000-2003 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
 #include "xfs.h"
 #include "xfs_fs.h"
-#include "xfs_inum.h"
+#include "xfs_bit.h"
 #include "xfs_log.h"
+#include "xfs_inum.h"
 #include "xfs_trans.h"
 #include "xfs_sb.h"
+#include "xfs_ag.h"
 #include "xfs_dir.h"
 #include "xfs_dir2.h"
 #include "xfs_alloc.h"
 #include "xfs_dmapi.h"
 #include "xfs_quota.h"
 #include "xfs_mount.h"
-#include "xfs_alloc_btree.h"
 #include "xfs_bmap_btree.h"
+#include "xfs_alloc_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_ialloc.h"
-#include "xfs_attr_sf.h"
 #include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
+#include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
+#include "xfs_ialloc.h"
+#include "xfs_itable.h"
 #include "xfs_bmap.h"
-#include "xfs_bit.h"
+#include "xfs_btree.h"
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
-#include "xfs_itable.h"
 #include "xfs_rw.h"
 #include "xfs_acl.h"
 #include "xfs_cap.h"
@@ -64,7 +50,6 @@
 #include "xfs_attr.h"
 #include "xfs_buf_item.h"
 #include "xfs_utils.h"
-
 #include "xfs_qm.h"
 
 #ifdef DEBUG
@@ -109,10 +94,7 @@ xfs_qm_quotactl(
         vfsp = bhvtovfs(bdp);
         mp = XFS_VFSTOM(vfsp);
 
-        if (addr == NULL && cmd != Q_SYNC)
-                return XFS_ERROR(EINVAL);
-        if (id < 0 && cmd != Q_SYNC)
-                return XFS_ERROR(EINVAL);
+        ASSERT(addr != NULL || cmd == Q_XQUOTASYNC);
 
         /*
          * The following commands are valid even when quotaoff.
@@ -122,7 +104,7 @@ xfs_qm_quotactl(
                 /*
                  * Truncate quota files. quota must be off.
                  */
-                if (XFS_IS_QUOTA_ON(mp) || addr == NULL)
+                if (XFS_IS_QUOTA_ON(mp))
                         return XFS_ERROR(EINVAL);
                 if (vfsp->vfs_flag & VFS_RDONLY)
                         return XFS_ERROR(EROFS);
@@ -140,8 +122,6 @@ xfs_qm_quotactl(
                  * QUOTAON - enabling quota enforcement.
                  * Quota accounting must be turned on at mount time.
                  */
-                if (addr == NULL)
-                        return XFS_ERROR(EINVAL);
                 if (vfsp->vfs_flag & VFS_RDONLY)
                         return XFS_ERROR(EROFS);
                 return (xfs_qm_scall_quotaon(mp,
@@ -152,6 +132,9 @@ xfs_qm_quotactl(
                         return XFS_ERROR(EROFS);
                 break;
 
+        case Q_XQUOTASYNC:
+                return (xfs_sync_inodes(mp, SYNC_DELWRI, 0, NULL));
+
         default:
                 break;
         }
@@ -655,13 +638,13 @@ xfs_qm_scall_setqlim(
          */
         hard = (newlim->d_fieldmask & FS_DQ_BHARD) ?
                 (xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_blk_hardlimit) :
-                        INT_GET(ddq->d_blk_hardlimit, ARCH_CONVERT);
+                        be64_to_cpu(ddq->d_blk_hardlimit);
         soft = (newlim->d_fieldmask & FS_DQ_BSOFT) ?
                 (xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_blk_softlimit) :
-                        INT_GET(ddq->d_blk_softlimit, ARCH_CONVERT);
+                        be64_to_cpu(ddq->d_blk_softlimit);
         if (hard == 0 || hard >= soft) {
-                INT_SET(ddq->d_blk_hardlimit, ARCH_CONVERT, hard);
-                INT_SET(ddq->d_blk_softlimit, ARCH_CONVERT, soft);
+                ddq->d_blk_hardlimit = cpu_to_be64(hard);
+                ddq->d_blk_softlimit = cpu_to_be64(soft);
                 if (id == 0) {
                         mp->m_quotainfo->qi_bhardlimit = hard;
                         mp->m_quotainfo->qi_bsoftlimit = soft;
@@ -671,13 +654,13 @@ xfs_qm_scall_setqlim(
         }
         hard = (newlim->d_fieldmask & FS_DQ_RTBHARD) ?
                 (xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_rtb_hardlimit) :
-                        INT_GET(ddq->d_rtb_hardlimit, ARCH_CONVERT);
+                        be64_to_cpu(ddq->d_rtb_hardlimit);
         soft = (newlim->d_fieldmask & FS_DQ_RTBSOFT) ?
                 (xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_rtb_softlimit) :
-                        INT_GET(ddq->d_rtb_softlimit, ARCH_CONVERT);
+                        be64_to_cpu(ddq->d_rtb_softlimit);
         if (hard == 0 || hard >= soft) {
-                INT_SET(ddq->d_rtb_hardlimit, ARCH_CONVERT, hard);
-                INT_SET(ddq->d_rtb_softlimit, ARCH_CONVERT, soft);
+                ddq->d_rtb_hardlimit = cpu_to_be64(hard);
+                ddq->d_rtb_softlimit = cpu_to_be64(soft);
                 if (id == 0) {
                         mp->m_quotainfo->qi_rtbhardlimit = hard;
                         mp->m_quotainfo->qi_rtbsoftlimit = soft;
@@ -688,13 +671,13 @@ xfs_qm_scall_setqlim(
 
         hard = (newlim->d_fieldmask & FS_DQ_IHARD) ?
                 (xfs_qcnt_t) newlim->d_ino_hardlimit :
-                        INT_GET(ddq->d_ino_hardlimit, ARCH_CONVERT);
+                        be64_to_cpu(ddq->d_ino_hardlimit);
         soft = (newlim->d_fieldmask & FS_DQ_ISOFT) ?
                 (xfs_qcnt_t) newlim->d_ino_softlimit :
-                        INT_GET(ddq->d_ino_softlimit, ARCH_CONVERT);
+                        be64_to_cpu(ddq->d_ino_softlimit);
         if (hard == 0 || hard >= soft) {
-                INT_SET(ddq->d_ino_hardlimit, ARCH_CONVERT, hard);
-                INT_SET(ddq->d_ino_softlimit, ARCH_CONVERT, soft);
+                ddq->d_ino_hardlimit = cpu_to_be64(hard);
+                ddq->d_ino_softlimit = cpu_to_be64(soft);
                 if (id == 0) {
                         mp->m_quotainfo->qi_ihardlimit = hard;
                         mp->m_quotainfo->qi_isoftlimit = soft;
@@ -707,11 +690,11 @@ xfs_qm_scall_setqlim(
          * Update warnings counter(s) if requested
          */
         if (newlim->d_fieldmask & FS_DQ_BWARNS)
-                INT_SET(ddq->d_bwarns, ARCH_CONVERT, newlim->d_bwarns);
+                ddq->d_bwarns = cpu_to_be16(newlim->d_bwarns);
         if (newlim->d_fieldmask & FS_DQ_IWARNS)
-                INT_SET(ddq->d_iwarns, ARCH_CONVERT, newlim->d_iwarns);
+                ddq->d_iwarns = cpu_to_be16(newlim->d_iwarns);
         if (newlim->d_fieldmask & FS_DQ_RTBWARNS)
-                INT_SET(ddq->d_rtbwarns, ARCH_CONVERT, newlim->d_rtbwarns);
+                ddq->d_rtbwarns = cpu_to_be16(newlim->d_rtbwarns);
 
         if (id == 0) {
                 /*
@@ -723,15 +706,15 @@ xfs_qm_scall_setqlim(
                  */
                 if (newlim->d_fieldmask & FS_DQ_BTIMER) {
                         mp->m_quotainfo->qi_btimelimit = newlim->d_btimer;
-                        INT_SET(ddq->d_btimer, ARCH_CONVERT, newlim->d_btimer);
+                        ddq->d_btimer = cpu_to_be32(newlim->d_btimer);
                 }
                 if (newlim->d_fieldmask & FS_DQ_ITIMER) {
                         mp->m_quotainfo->qi_itimelimit = newlim->d_itimer;
-                        INT_SET(ddq->d_itimer, ARCH_CONVERT, newlim->d_itimer);
+                        ddq->d_itimer = cpu_to_be32(newlim->d_itimer);
                 }
                 if (newlim->d_fieldmask & FS_DQ_RTBTIMER) {
                         mp->m_quotainfo->qi_rtbtimelimit = newlim->d_rtbtimer;
-                        INT_SET(ddq->d_rtbtimer, ARCH_CONVERT, newlim->d_rtbtimer);
+                        ddq->d_rtbtimer = cpu_to_be32(newlim->d_rtbtimer);
                 }
                 if (newlim->d_fieldmask & FS_DQ_BWARNS)
                         mp->m_quotainfo->qi_bwarnlimit = newlim->d_bwarns;
@@ -902,33 +885,27 @@ xfs_qm_export_dquot(
 {
         memset(dst, 0, sizeof(*dst));
         dst->d_version = FS_DQUOT_VERSION;  /* different from src->d_version */
-        dst->d_flags =
-                xfs_qm_export_qtype_flags(INT_GET(src->d_flags, ARCH_CONVERT));
-        dst->d_id = INT_GET(src->d_id, ARCH_CONVERT);
-        dst->d_blk_hardlimit = (__uint64_t)
-                XFS_FSB_TO_BB(mp, INT_GET(src->d_blk_hardlimit, ARCH_CONVERT));
-        dst->d_blk_softlimit = (__uint64_t)
-                XFS_FSB_TO_BB(mp, INT_GET(src->d_blk_softlimit, ARCH_CONVERT));
-        dst->d_ino_hardlimit = (__uint64_t)
-                INT_GET(src->d_ino_hardlimit, ARCH_CONVERT);
-        dst->d_ino_softlimit = (__uint64_t)
-                INT_GET(src->d_ino_softlimit, ARCH_CONVERT);
-        dst->d_bcount = (__uint64_t)
-                XFS_FSB_TO_BB(mp, INT_GET(src->d_bcount, ARCH_CONVERT));
-        dst->d_icount = (__uint64_t) INT_GET(src->d_icount, ARCH_CONVERT);
-        dst->d_btimer = (__uint32_t) INT_GET(src->d_btimer, ARCH_CONVERT);
-        dst->d_itimer = (__uint32_t) INT_GET(src->d_itimer, ARCH_CONVERT);
-        dst->d_iwarns = INT_GET(src->d_iwarns, ARCH_CONVERT);
-        dst->d_bwarns = INT_GET(src->d_bwarns, ARCH_CONVERT);
-
-        dst->d_rtb_hardlimit = (__uint64_t)
-                XFS_FSB_TO_BB(mp, INT_GET(src->d_rtb_hardlimit, ARCH_CONVERT));
-        dst->d_rtb_softlimit = (__uint64_t)
-                XFS_FSB_TO_BB(mp, INT_GET(src->d_rtb_softlimit, ARCH_CONVERT));
-        dst->d_rtbcount = (__uint64_t)
-                XFS_FSB_TO_BB(mp, INT_GET(src->d_rtbcount, ARCH_CONVERT));
-        dst->d_rtbtimer = (__uint32_t) INT_GET(src->d_rtbtimer, ARCH_CONVERT);
-        dst->d_rtbwarns = INT_GET(src->d_rtbwarns, ARCH_CONVERT);
+        dst->d_flags = xfs_qm_export_qtype_flags(src->d_flags);
+        dst->d_id = be32_to_cpu(src->d_id);
+        dst->d_blk_hardlimit =
+                XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_blk_hardlimit));
+        dst->d_blk_softlimit =
+                XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_blk_softlimit));
+        dst->d_ino_hardlimit = be64_to_cpu(src->d_ino_hardlimit);
+        dst->d_ino_softlimit = be64_to_cpu(src->d_ino_softlimit);
+        dst->d_bcount = XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_bcount));
+        dst->d_icount = be64_to_cpu(src->d_icount);
+        dst->d_btimer = be32_to_cpu(src->d_btimer);
+        dst->d_itimer = be32_to_cpu(src->d_itimer);
+        dst->d_iwarns = be16_to_cpu(src->d_iwarns);
+        dst->d_bwarns = be16_to_cpu(src->d_bwarns);
+        dst->d_rtb_hardlimit =
+                XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_rtb_hardlimit));
+        dst->d_rtb_softlimit =
+                XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_rtb_softlimit));
+        dst->d_rtbcount = XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_rtbcount));
+        dst->d_rtbtimer = be32_to_cpu(src->d_rtbtimer);
+        dst->d_rtbwarns = be16_to_cpu(src->d_rtbwarns);
 
         /*
          * Internally, we don't reset all the timers when quota enforcement
@@ -1053,7 +1030,6 @@ xfs_qm_dqrele_all_inodes(
         struct xfs_mount *mp,
         uint             flags)
 {
-        vmap_t          vmap;
         xfs_inode_t     *ip, *topino;
         uint            ireclaims;
         vnode_t         *vp;
@@ -1061,8 +1037,8 @@ xfs_qm_dqrele_all_inodes(
 
         ASSERT(mp->m_quotainfo);
 
-again:
         XFS_MOUNT_ILOCK(mp);
+again:
         ip = mp->m_inodes;
         if (ip == NULL) {
                 XFS_MOUNT_IUNLOCK(mp);
@@ -1090,18 +1066,14 @@ again:
                 }
                 vnode_refd = B_FALSE;
                 if (xfs_ilock_nowait(ip, XFS_ILOCK_EXCL) == 0) {
-                        /*
-                         * Sample vp mapping while holding the mplock, lest
-                         * we come across a non-existent vnode.
-                         */
-                        VMAP(vp, vmap);
                         ireclaims = mp->m_ireclaims;
                         topino = mp->m_inodes;
-                        XFS_MOUNT_IUNLOCK(mp);
+                        vp = vn_grab(vp);
+                        if (!vp)
+                                goto again;
 
+                        XFS_MOUNT_IUNLOCK(mp);
                         /* XXX restart limit ? */
-                        if ( ! (vp = vn_get(vp, &vmap)))
-                                goto again;
                         xfs_ilock(ip, XFS_ILOCK_EXCL);
                         vnode_refd = B_TRUE;
                 } else {
@@ -1137,7 +1109,6 @@ again:
                  */
                 if (topino != mp->m_inodes || mp->m_ireclaims != ireclaims) {
                         /* XXX use a sentinel */
-                        XFS_MOUNT_IUNLOCK(mp);
                         goto again;
                 }
                 ip = ip->i_mnext;
@@ -1228,10 +1199,10 @@ xfs_qm_dqtest_failed(
         qmtest_nfails++;
         if (error)
                 cmn_err(CE_DEBUG, "quotacheck failed id=%d, err=%d\nreason: %s",
-                       INT_GET(d->d_id, ARCH_CONVERT), error, reason);
+                       d->d_id, error, reason);
         else
                 cmn_err(CE_DEBUG, "quotacheck failed id=%d (%s) [%d != %d]",
-                       INT_GET(d->d_id, ARCH_CONVERT), reason, (int)a, (int)b);
+                       d->d_id, reason, (int)a, (int)b);
         xfs_qm_dqtest_print(d);
         if (dqp)
                 xfs_qm_dqprint(dqp);
@@ -1243,21 +1214,21 @@ xfs_dqtest_cmp2(
         xfs_dquot_t     *dqp)
 {
         int err = 0;
-        if (INT_GET(dqp->q_core.d_icount, ARCH_CONVERT) != d->d_icount) {
+        if (be64_to_cpu(dqp->q_core.d_icount) != d->d_icount) {
                 xfs_qm_dqtest_failed(d, dqp, "icount mismatch",
-                        INT_GET(dqp->q_core.d_icount, ARCH_CONVERT),
+                        be64_to_cpu(dqp->q_core.d_icount),
                         d->d_icount, 0);
                 err++;
         }
-        if (INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT) != d->d_bcount) {
+        if (be64_to_cpu(dqp->q_core.d_bcount) != d->d_bcount) {
                 xfs_qm_dqtest_failed(d, dqp, "bcount mismatch",
-                        INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT),
+                        be64_to_cpu(dqp->q_core.d_bcount),
                         d->d_bcount, 0);
                 err++;
         }
-        if (INT_GET(dqp->q_core.d_blk_softlimit, ARCH_CONVERT) &&
-            INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT) >=
-            INT_GET(dqp->q_core.d_blk_softlimit, ARCH_CONVERT)) {
+        if (dqp->q_core.d_blk_softlimit &&
+            be64_to_cpu(dqp->q_core.d_bcount) >=
+            be64_to_cpu(dqp->q_core.d_blk_softlimit)) {
                 if (!dqp->q_core.d_btimer && dqp->q_core.d_id) {
                         cmn_err(CE_DEBUG,
                                 "%d [%s] [0x%p] BLK TIMER NOT STARTED",
@@ -1265,9 +1236,9 @@ xfs_dqtest_cmp2(
                         err++;
                 }
         }
-        if (INT_GET(dqp->q_core.d_ino_softlimit, ARCH_CONVERT) &&
-            INT_GET(dqp->q_core.d_icount, ARCH_CONVERT) >=
-            INT_GET(dqp->q_core.d_ino_softlimit, ARCH_CONVERT)) {
+        if (dqp->q_core.d_ino_softlimit &&
+            be64_to_cpu(dqp->q_core.d_icount) >=
+            be64_to_cpu(dqp->q_core.d_ino_softlimit)) {
                 if (!dqp->q_core.d_itimer && dqp->q_core.d_id) {
                         cmn_err(CE_DEBUG,
                                 "%d [%s] [0x%p] INO TIMER NOT STARTED",
diff --git a/fs/xfs/quota/xfs_quota_priv.h b/fs/xfs/quota/xfs_quota_priv.h
index bf413e70ec07..7a9f3beb818c 100644
--- a/fs/xfs/quota/xfs_quota_priv.h
+++ b/fs/xfs/quota/xfs_quota_priv.h
@@ -1,33 +1,19 @@
 /*
- * Copyright (c) 2000-2003 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2000-2003 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #ifndef __XFS_QUOTA_PRIV_H__
 #define __XFS_QUOTA_PRIV_H__
diff --git a/fs/xfs/quota/xfs_trans_dquot.c b/fs/xfs/quota/xfs_trans_dquot.c
index 3b99daf8a640..3290975d31f7 100644
--- a/fs/xfs/quota/xfs_trans_dquot.c
+++ b/fs/xfs/quota/xfs_trans_dquot.c
@@ -1,39 +1,25 @@
 /*
- * Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
+ * Copyright (c) 2000-2002 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
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.  Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
 #include "xfs.h"
 #include "xfs_fs.h"
-#include "xfs_inum.h"
+#include "xfs_bit.h"
 #include "xfs_log.h"
+#include "xfs_inum.h"
 #include "xfs_trans.h"
 #include "xfs_sb.h"
 #include "xfs_ag.h"
@@ -43,21 +29,20 @@
 #include "xfs_dmapi.h"
 #include "xfs_quota.h"
 #include "xfs_mount.h"
-#include "xfs_alloc_btree.h"
 #include "xfs_bmap_btree.h"
+#include "xfs_alloc_btree.h"
 #include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_ialloc.h"
 #include "xfs_attr_sf.h"
 #include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
+#include "xfs_ialloc.h"
+#include "xfs_itable.h"
+#include "xfs_btree.h"
 #include "xfs_bmap.h"
-#include "xfs_bit.h"
 #include "xfs_rtalloc.h"
 #include "xfs_error.h"
-#include "xfs_itable.h"
 #include "xfs_rw.h"
 #include "xfs_acl.h"
 #include "xfs_cap.h"
@@ -65,7 +50,6 @@
 #include "xfs_attr.h"
 #include "xfs_buf_item.h"
 #include "xfs_trans_priv.h"
-
 #include "xfs_qm.h"
 
 STATIC void     xfs_trans_alloc_dqinfo(xfs_trans_t *);
@@ -429,25 +413,25 @@ xfs_trans_apply_dquot_deltas(
                                 qtrx->qt_delrtb_delta;
 #ifdef QUOTADEBUG
                         if (totalbdelta < 0)
-                                ASSERT(INT_GET(d->d_bcount, ARCH_CONVERT) >=
+                                ASSERT(be64_to_cpu(d->d_bcount) >=
                                        (xfs_qcnt_t) -totalbdelta);
 
                         if (totalrtbdelta < 0)
-                                ASSERT(INT_GET(d->d_rtbcount, ARCH_CONVERT) >=
+                                ASSERT(be64_to_cpu(d->d_rtbcount) >=
                                        (xfs_qcnt_t) -totalrtbdelta);
 
                         if (qtrx->qt_icount_delta < 0)
-                                ASSERT(INT_GET(d->d_icount, ARCH_CONVERT) >=
+                                ASSERT(be64_to_cpu(d->d_icount) >=
                                        (xfs_qcnt_t) -qtrx->qt_icount_delta);
 #endif
                         if (totalbdelta)
-                                INT_MOD(d->d_bcount, ARCH_CONVERT, (xfs_qcnt_t)totalbdelta);
+                                be64_add(&d->d_bcount, (xfs_qcnt_t)totalbdelta);
 
                         if (qtrx->qt_icount_delta)
-                                INT_MOD(d->d_icount, ARCH_CONVERT, (xfs_qcnt_t)qtrx->qt_icount_delta);
+                                be64_add(&d->d_icount, (xfs_qcnt_t)qtrx->qt_icount_delta);
 
                         if (totalrtbdelta)
-                                INT_MOD(d->d_rtbcount, ARCH_CONVERT, (xfs_qcnt_t)totalrtbdelta);
+                                be64_add(&d->d_rtbcount, (xfs_qcnt_t)totalrtbdelta);
 
                         /*
                          * Get any default limits in use.
@@ -531,11 +515,11 @@ xfs_trans_apply_dquot_deltas(
                         }
 
                         ASSERT(dqp->q_res_bcount >=
-                                INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT));
+                                be64_to_cpu(dqp->q_core.d_bcount));
                         ASSERT(dqp->q_res_icount >=
-                                INT_GET(dqp->q_core.d_icount, ARCH_CONVERT));
+                                be64_to_cpu(dqp->q_core.d_icount));
                         ASSERT(dqp->q_res_rtbcount >=
-                                INT_GET(dqp->q_core.d_rtbcount, ARCH_CONVERT));
+                                be64_to_cpu(dqp->q_core.d_rtbcount));
                 }
                 /*
                  * Do the group quotas next
@@ -642,26 +626,26 @@ xfs_trans_dqresv(
         }
         ASSERT(XFS_DQ_IS_LOCKED(dqp));
         if (flags & XFS_TRANS_DQ_RES_BLKS) {
-                hardlimit = INT_GET(dqp->q_core.d_blk_hardlimit, ARCH_CONVERT);
+                hardlimit = be64_to_cpu(dqp->q_core.d_blk_hardlimit);
                 if (!hardlimit)
                         hardlimit = q->qi_bhardlimit;
-                softlimit = INT_GET(dqp->q_core.d_blk_softlimit, ARCH_CONVERT);
+                softlimit = be64_to_cpu(dqp->q_core.d_blk_softlimit);
                 if (!softlimit)
                         softlimit = q->qi_bsoftlimit;
-                timer = INT_GET(dqp->q_core.d_btimer, ARCH_CONVERT);
-                warns = INT_GET(dqp->q_core.d_bwarns, ARCH_CONVERT);
+                timer = be32_to_cpu(dqp->q_core.d_btimer);
+                warns = be16_to_cpu(dqp->q_core.d_bwarns);
                 warnlimit = XFS_QI_BWARNLIMIT(dqp->q_mount);
                 resbcountp = &dqp->q_res_bcount;
         } else {
                 ASSERT(flags & XFS_TRANS_DQ_RES_RTBLKS);
-                hardlimit = INT_GET(dqp->q_core.d_rtb_hardlimit, ARCH_CONVERT);
+                hardlimit = be64_to_cpu(dqp->q_core.d_rtb_hardlimit);
                 if (!hardlimit)
                         hardlimit = q->qi_rtbhardlimit;
-                softlimit = INT_GET(dqp->q_core.d_rtb_softlimit, ARCH_CONVERT);
+                softlimit = be64_to_cpu(dqp->q_core.d_rtb_softlimit);
                 if (!softlimit)
                         softlimit = q->qi_rtbsoftlimit;
-                timer = INT_GET(dqp->q_core.d_rtbtimer, ARCH_CONVERT);
-                warns = INT_GET(dqp->q_core.d_rtbwarns, ARCH_CONVERT);
+                timer = be32_to_cpu(dqp->q_core.d_rtbtimer);
+                warns = be16_to_cpu(dqp->q_core.d_rtbwarns);
                 warnlimit = XFS_QI_RTBWARNLIMIT(dqp->q_mount);
                 resbcountp = &dqp->q_res_rtbcount;
         }
@@ -700,16 +684,14 @@ xfs_trans_dqresv(
                         }
                 }
                 if (ninos > 0) {
-                        count = INT_GET(dqp->q_core.d_icount, ARCH_CONVERT);
-                        timer = INT_GET(dqp->q_core.d_itimer, ARCH_CONVERT);
-                        warns = INT_GET(dqp->q_core.d_iwarns, ARCH_CONVERT);
+                        count = be64_to_cpu(dqp->q_core.d_icount);
+                        timer = be32_to_cpu(dqp->q_core.d_itimer);
+                        warns = be16_to_cpu(dqp->q_core.d_iwarns);
                         warnlimit = XFS_QI_IWARNLIMIT(dqp->q_mount);
-                        hardlimit = INT_GET(dqp->q_core.d_ino_hardlimit,
-                                                ARCH_CONVERT);
+                        hardlimit = be64_to_cpu(dqp->q_core.d_ino_hardlimit);
                         if (!hardlimit)
                                 hardlimit = q->qi_ihardlimit;
-                        softlimit = INT_GET(dqp->q_core.d_ino_softlimit,
-                                                ARCH_CONVERT);
+                        softlimit = be64_to_cpu(dqp->q_core.d_ino_softlimit);
                         if (!softlimit)
                                 softlimit = q->qi_isoftlimit;
                         if (hardlimit > 0ULL && count >= hardlimit) {
@@ -756,9 +738,9 @@ xfs_trans_dqresv(
                                             XFS_TRANS_DQ_RES_INOS,
                                             ninos);
         }
-        ASSERT(dqp->q_res_bcount >= INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT));
-        ASSERT(dqp->q_res_rtbcount >= INT_GET(dqp->q_core.d_rtbcount, ARCH_CONVERT));
-        ASSERT(dqp->q_res_icount >= INT_GET(dqp->q_core.d_icount, ARCH_CONVERT));
+        ASSERT(dqp->q_res_bcount >= be64_to_cpu(dqp->q_core.d_bcount));
+        ASSERT(dqp->q_res_rtbcount >= be64_to_cpu(dqp->q_core.d_rtbcount));
+        ASSERT(dqp->q_res_icount >= be64_to_cpu(dqp->q_core.d_icount));
 
 error_return:
         if (! (flags & XFS_QMOPT_DQLOCK)) {