6 files changed, 13 insertions, 466 deletions

diff --git a/fs/xfs/quota/xfs_dquot.c b/fs/xfs/quota/xfs_dquot.c
index 6fa214603819..837f31158d43 100644
--- a/fs/xfs/quota/xfs_dquot.c
+++ b/fs/xfs/quota/xfs_dquot.c
@@ -220,7 +220,7 @@ xfs_qm_adjust_dqtimers(
 {
 	ASSERT(d->d_id);
 
-#ifdef QUOTADEBUG
+#ifdef DEBUG
 	if (d->d_blk_hardlimit)
 		ASSERT(be64_to_cpu(d->d_blk_softlimit) <=
 		       be64_to_cpu(d->d_blk_hardlimit));
@@ -231,6 +231,7 @@ xfs_qm_adjust_dqtimers(
 		ASSERT(be64_to_cpu(d->d_rtb_softlimit) <=
 		       be64_to_cpu(d->d_rtb_hardlimit));
 #endif
+
 	if (!d->d_btimer) {
 		if ((d->d_blk_softlimit &&
 		     (be64_to_cpu(d->d_bcount) >=
@@ -318,7 +319,7 @@ xfs_qm_init_dquot_blk(
 
 	ASSERT(tp);
 	ASSERT(XFS_BUF_ISBUSY(bp));
-	ASSERT(XFS_BUF_VALUSEMA(bp) <= 0);
+	ASSERT(xfs_buf_islocked(bp));
 
 	d = (xfs_dqblk_t *)XFS_BUF_PTR(bp);
 
@@ -534,7 +535,7 @@ xfs_qm_dqtobp(
 	}
 
 	ASSERT(XFS_BUF_ISBUSY(bp));
-	ASSERT(XFS_BUF_VALUSEMA(bp) <= 0);
+	ASSERT(xfs_buf_islocked(bp));
 
 	/*
 	 * calculate the location of the dquot inside the buffer.
@@ -622,7 +623,7 @@ xfs_qm_dqread(
 	 * brelse it because we have the changes incore.
 	 */
 	ASSERT(XFS_BUF_ISBUSY(bp));
-	ASSERT(XFS_BUF_VALUSEMA(bp) <= 0);
+	ASSERT(xfs_buf_islocked(bp));
 	xfs_trans_brelse(tp, bp);
 
 	return (error);
@@ -1423,45 +1424,6 @@ xfs_qm_dqpurge(
 }
 
 
-#ifdef QUOTADEBUG
-void
-xfs_qm_dqprint(xfs_dquot_t *dqp)
-{
-	struct xfs_mount	*mp = dqp->q_mount;
-
-	xfs_debug(mp, "-----------KERNEL DQUOT----------------");
-	xfs_debug(mp, "---- dquotID =  %d",
-		(int)be32_to_cpu(dqp->q_core.d_id));
-	xfs_debug(mp, "---- type    =  %s", DQFLAGTO_TYPESTR(dqp));
-	xfs_debug(mp, "---- fs      =  0x%p", dqp->q_mount);
-	xfs_debug(mp, "---- blkno   =  0x%x", (int) dqp->q_blkno);
-	xfs_debug(mp, "---- boffset =  0x%x", (int) dqp->q_bufoffset);
-	xfs_debug(mp, "---- blkhlimit =  %Lu (0x%x)",
-		be64_to_cpu(dqp->q_core.d_blk_hardlimit),
-		(int)be64_to_cpu(dqp->q_core.d_blk_hardlimit));
-	xfs_debug(mp, "---- blkslimit =  %Lu (0x%x)",
-		be64_to_cpu(dqp->q_core.d_blk_softlimit),
-		(int)be64_to_cpu(dqp->q_core.d_blk_softlimit));
-	xfs_debug(mp, "---- inohlimit =  %Lu (0x%x)",
-		be64_to_cpu(dqp->q_core.d_ino_hardlimit),
-		(int)be64_to_cpu(dqp->q_core.d_ino_hardlimit));
-	xfs_debug(mp, "---- inoslimit =  %Lu (0x%x)",
-		be64_to_cpu(dqp->q_core.d_ino_softlimit),
-		(int)be64_to_cpu(dqp->q_core.d_ino_softlimit));
-	xfs_debug(mp, "---- bcount  =  %Lu (0x%x)",
-		be64_to_cpu(dqp->q_core.d_bcount),
-		(int)be64_to_cpu(dqp->q_core.d_bcount));
-	xfs_debug(mp, "---- icount  =  %Lu (0x%x)",
-		be64_to_cpu(dqp->q_core.d_icount),
-		(int)be64_to_cpu(dqp->q_core.d_icount));
-	xfs_debug(mp, "---- btimer  =  %d",
-		(int)be32_to_cpu(dqp->q_core.d_btimer));
-	xfs_debug(mp, "---- itimer  =  %d",
-		(int)be32_to_cpu(dqp->q_core.d_itimer));
-	xfs_debug(mp, "---------------------------");
-}
-#endif
-
 /*
  * Give the buffer a little push if it is incore and
  * wait on the flush lock.
diff --git a/fs/xfs/quota/xfs_dquot.h b/fs/xfs/quota/xfs_dquot.h
index 5da3a23b820d..34b7e945dbfa 100644
--- a/fs/xfs/quota/xfs_dquot.h
+++ b/fs/xfs/quota/xfs_dquot.h
@@ -116,12 +116,6 @@ static inline void xfs_dqfunlock(xfs_dquot_t *dqp)
 				     (XFS_IS_UQUOTA_ON((d)->q_mount)) : \
 				     (XFS_IS_OQUOTA_ON((d)->q_mount))))
 
-#ifdef QUOTADEBUG
-extern void		xfs_qm_dqprint(xfs_dquot_t *);
-#else
-#define xfs_qm_dqprint(a)
-#endif
-
 extern void		xfs_qm_dqdestroy(xfs_dquot_t *);
 extern int		xfs_qm_dqflush(xfs_dquot_t *, uint);
 extern int		xfs_qm_dqpurge(xfs_dquot_t *);
diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c
index b94dace4e785..46e54ad9a2dc 100644
--- a/fs/xfs/quota/xfs_qm.c
+++ b/fs/xfs/quota/xfs_qm.c
@@ -67,32 +67,6 @@ static struct shrinker xfs_qm_shaker = {
 	.seeks = DEFAULT_SEEKS,
 };
 
-#ifdef DEBUG
-extern struct mutex	qcheck_lock;
-#endif
-
-#ifdef QUOTADEBUG
-static void
-xfs_qm_dquot_list_print(
-	struct xfs_mount *mp)
-{
-	xfs_dquot_t	*dqp;
-	int		i = 0;
-
-	list_for_each_entry(dqp, &mp->m_quotainfo->qi_dqlist_lock, qi_mplist) {
-		xfs_debug(mp, "   %d. \"%d (%s)\"   "
-				  "bcnt = %lld, icnt = %lld, refs = %d",
-			i++, be32_to_cpu(dqp->q_core.d_id),
-			DQFLAGTO_TYPESTR(dqp),
-			(long long)be64_to_cpu(dqp->q_core.d_bcount),
-			(long long)be64_to_cpu(dqp->q_core.d_icount),
-			dqp->q_nrefs);
-	}
-}
-#else
-static void xfs_qm_dquot_list_print(struct xfs_mount *mp) { }
-#endif
-
 /*
  * Initialize the XQM structure.
  * Note that there is not one quota manager per file system.
@@ -165,9 +139,6 @@ xfs_Gqm_init(void)
 	atomic_set(&xqm->qm_totaldquots, 0);
 	xqm->qm_dqfree_ratio = XFS_QM_DQFREE_RATIO;
 	xqm->qm_nrefs = 0;
-#ifdef DEBUG
-	mutex_init(&qcheck_lock);
-#endif
 	return xqm;
 
  out_free_udqhash:
@@ -204,9 +175,6 @@ xfs_qm_destroy(
 	mutex_lock(&xqm->qm_dqfrlist_lock);
 	list_for_each_entry_safe(dqp, n, &xqm->qm_dqfrlist, q_freelist) {
 		xfs_dqlock(dqp);
-#ifdef QUOTADEBUG
-		xfs_debug(dqp->q_mount, "FREELIST destroy 0x%p", dqp);
-#endif
 		list_del_init(&dqp->q_freelist);
 		xfs_Gqm->qm_dqfrlist_cnt--;
 		xfs_dqunlock(dqp);
@@ -214,9 +182,6 @@ xfs_qm_destroy(
 	}
 	mutex_unlock(&xqm->qm_dqfrlist_lock);
 	mutex_destroy(&xqm->qm_dqfrlist_lock);
-#ifdef DEBUG
-	mutex_destroy(&qcheck_lock);
-#endif
 	kmem_free(xqm);
 }
 
@@ -409,11 +374,6 @@ xfs_qm_mount_quotas(
 		xfs_warn(mp, "Failed to initialize disk quotas.");
 		return;
 	}
-
-#ifdef QUOTADEBUG
-	if (XFS_IS_QUOTA_ON(mp))
-		xfs_qm_internalqcheck(mp);
-#endif
 }
 
 /*
@@ -866,8 +826,8 @@ xfs_qm_dqattach_locked(
 	}
 
  done:
-#ifdef QUOTADEBUG
-	if (! error) {
+#ifdef DEBUG
+	if (!error) {
 		if (XFS_IS_UQUOTA_ON(mp))
 			ASSERT(ip->i_udquot);
 		if (XFS_IS_OQUOTA_ON(mp))
@@ -1733,8 +1693,6 @@ xfs_qm_quotacheck(
 	mp->m_qflags &= ~(XFS_OQUOTA_CHKD | XFS_UQUOTA_CHKD);
 	mp->m_qflags |= flags;
 
-	xfs_qm_dquot_list_print(mp);
-
  error_return:
 	if (error) {
 		xfs_warn(mp,
@@ -2096,9 +2054,6 @@ xfs_qm_write_sb_changes(
 	xfs_trans_t	*tp;
 	int		error;
 
-#ifdef QUOTADEBUG
-	xfs_notice(mp, "Writing superblock quota changes");
-#endif
 	tp = xfs_trans_alloc(mp, XFS_TRANS_QM_SBCHANGE);
 	if ((error = xfs_trans_reserve(tp, 0,
 				      mp->m_sb.sb_sectsize + 128, 0,
diff --git a/fs/xfs/quota/xfs_qm.h b/fs/xfs/quota/xfs_qm.h
index 567b29b9f1b3..43b9abe1052c 100644
--- a/fs/xfs/quota/xfs_qm.h
+++ b/fs/xfs/quota/xfs_qm.h
@@ -163,10 +163,4 @@ extern int		xfs_qm_scall_getqstat(xfs_mount_t *, fs_quota_stat_t *);
 extern int		xfs_qm_scall_quotaon(xfs_mount_t *, uint);
 extern int		xfs_qm_scall_quotaoff(xfs_mount_t *, uint);
 
-#ifdef DEBUG
-extern int		xfs_qm_internalqcheck(xfs_mount_t *);
-#else
-#define xfs_qm_internalqcheck(mp)	(0)
-#endif
-
 #endif /* __XFS_QM_H__ */
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c
index 2dadb15d5ca9..609246f42e6c 100644
--- a/fs/xfs/quota/xfs_qm_syscalls.c
+++ b/fs/xfs/quota/xfs_qm_syscalls.c
@@ -263,7 +263,7 @@ xfs_qm_scall_trunc_qfile(
 	xfs_ilock(ip, XFS_ILOCK_EXCL);
 	xfs_trans_ijoin(tp, ip);
 
-	error = xfs_itruncate_finish(&tp, ip, 0, XFS_DATA_FORK, 1);
+	error = xfs_itruncate_data(&tp, ip, 0);
 	if (error) {
 		xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES |
 				     XFS_TRANS_ABORT);
@@ -622,7 +622,6 @@ xfs_qm_scall_setqlim(
 	xfs_trans_log_dquot(tp, dqp);
 
 	error = xfs_trans_commit(tp, 0);
-	xfs_qm_dqprint(dqp);
 	xfs_qm_dqrele(dqp);
 
  out_unlock:
@@ -657,7 +656,6 @@ xfs_qm_scall_getquota(
 		xfs_qm_dqput(dqp);
 		return XFS_ERROR(ENOENT);
 	}
-	/* xfs_qm_dqprint(dqp); */
 	/*
 	 * Convert the disk dquot to the exportable format
 	 */
@@ -906,354 +904,3 @@ xfs_qm_dqrele_all_inodes(
 	ASSERT(mp->m_quotainfo);
 	xfs_inode_ag_iterator(mp, xfs_dqrele_inode, flags);
 }
-
-/*------------------------------------------------------------------------*/
-#ifdef DEBUG
-/*
- * This contains all the test functions for XFS disk quotas.
- * Currently it does a quota accounting check. ie. it walks through
- * all inodes in the file system, calculating the dquot accounting fields,
- * and prints out any inconsistencies.
- */
-xfs_dqhash_t *qmtest_udqtab;
-xfs_dqhash_t *qmtest_gdqtab;
-int	      qmtest_hashmask;
-int	      qmtest_nfails;
-struct mutex  qcheck_lock;
-
-#define DQTEST_HASHVAL(mp, id) (((__psunsigned_t)(mp) + \
-				 (__psunsigned_t)(id)) & \
-				(qmtest_hashmask - 1))
-
-#define DQTEST_HASH(mp, id, type)   ((type & XFS_DQ_USER) ? \
-				     (qmtest_udqtab + \
-				      DQTEST_HASHVAL(mp, id)) : \
-				     (qmtest_gdqtab + \
-				      DQTEST_HASHVAL(mp, id)))
-
-#define DQTEST_LIST_PRINT(l, NXT, title) \
-{ \
-	  xfs_dqtest_t	*dqp; int i = 0;\
-	  xfs_debug(NULL, "%s (#%d)", title, (int) (l)->qh_nelems); \
-	  for (dqp = (xfs_dqtest_t *)(l)->qh_next; dqp != NULL; \
-	       dqp = (xfs_dqtest_t *)dqp->NXT) { \
-		xfs_debug(dqp->q_mount,		\
-			"  %d. \"%d (%s)\"  bcnt = %d, icnt = %d", \
-			 ++i, dqp->d_id, DQFLAGTO_TYPESTR(dqp),	     \
-			 dqp->d_bcount, dqp->d_icount); } \
-}
-
-typedef struct dqtest {
-	uint		 dq_flags;	/* various flags (XFS_DQ_*) */
-	struct list_head q_hashlist;
-	xfs_dqhash_t	*q_hash;	/* the hashchain header */
-	xfs_mount_t	*q_mount;	/* filesystem this relates to */
-	xfs_dqid_t	d_id;		/* user id or group id */
-	xfs_qcnt_t	d_bcount;	/* # disk blocks owned by the user */
-	xfs_qcnt_t	d_icount;	/* # inodes owned by the user */
-} xfs_dqtest_t;
-
-STATIC void
-xfs_qm_hashinsert(xfs_dqhash_t *h, xfs_dqtest_t *dqp)
-{
-	list_add(&dqp->q_hashlist, &h->qh_list);
-	h->qh_version++;
-	h->qh_nelems++;
-}
-STATIC void
-xfs_qm_dqtest_print(
-	struct xfs_mount	*mp,
-	struct dqtest		*d)
-{
-	xfs_debug(mp, "-----------DQTEST DQUOT----------------");
-	xfs_debug(mp, "---- dquot ID = %d", d->d_id);
-	xfs_debug(mp, "---- fs       = 0x%p", d->q_mount);
-	xfs_debug(mp, "---- bcount   = %Lu (0x%x)",
-		d->d_bcount, (int)d->d_bcount);
-	xfs_debug(mp, "---- icount   = %Lu (0x%x)",
-		d->d_icount, (int)d->d_icount);
-	xfs_debug(mp, "---------------------------");
-}
-
-STATIC void
-xfs_qm_dqtest_failed(
-	xfs_dqtest_t	*d,
-	xfs_dquot_t	*dqp,
-	char		*reason,
-	xfs_qcnt_t	a,
-	xfs_qcnt_t	b,
-	int		error)
-{
-	qmtest_nfails++;
-	if (error)
-		xfs_debug(dqp->q_mount,
-			"quotacheck failed id=%d, err=%d\nreason: %s",
-			d->d_id, error, reason);
-	else
-		xfs_debug(dqp->q_mount,
-			"quotacheck failed id=%d (%s) [%d != %d]",
-			d->d_id, reason, (int)a, (int)b);
-	xfs_qm_dqtest_print(dqp->q_mount, d);
-	if (dqp)
-		xfs_qm_dqprint(dqp);
-}
-
-STATIC int
-xfs_dqtest_cmp2(
-	xfs_dqtest_t	*d,
-	xfs_dquot_t	*dqp)
-{
-	int err = 0;
-	if (be64_to_cpu(dqp->q_core.d_icount) != d->d_icount) {
-		xfs_qm_dqtest_failed(d, dqp, "icount mismatch",
-			be64_to_cpu(dqp->q_core.d_icount),
-			d->d_icount, 0);
-		err++;
-	}
-	if (be64_to_cpu(dqp->q_core.d_bcount) != d->d_bcount) {
-		xfs_qm_dqtest_failed(d, dqp, "bcount mismatch",
-			be64_to_cpu(dqp->q_core.d_bcount),
-			d->d_bcount, 0);
-		err++;
-	}
-	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) {
-			xfs_debug(dqp->q_mount,
-				"%d [%s] BLK TIMER NOT STARTED",
-				d->d_id, DQFLAGTO_TYPESTR(d));
-			err++;
-		}
-	}
-	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) {
-			xfs_debug(dqp->q_mount,
-				"%d [%s] INO TIMER NOT STARTED",
-				d->d_id, DQFLAGTO_TYPESTR(d));
-			err++;
-		}
-	}
-#ifdef QUOTADEBUG
-	if (!err) {
-		xfs_debug(dqp->q_mount, "%d [%s] qchecked",
-			d->d_id, DQFLAGTO_TYPESTR(d));
-	}
-#endif
-	return (err);
-}
-
-STATIC void
-xfs_dqtest_cmp(
-	xfs_dqtest_t	*d)
-{
-	xfs_dquot_t	*dqp;
-	int		error;
-
-	/* xfs_qm_dqtest_print(d); */
-	if ((error = xfs_qm_dqget(d->q_mount, NULL, d->d_id, d->dq_flags, 0,
-				 &dqp))) {
-		xfs_qm_dqtest_failed(d, NULL, "dqget failed", 0, 0, error);
-		return;
-	}
-	xfs_dqtest_cmp2(d, dqp);
-	xfs_qm_dqput(dqp);
-}
-
-STATIC int
-xfs_qm_internalqcheck_dqget(
-	xfs_mount_t	*mp,
-	xfs_dqid_t	id,
-	uint		type,
-	xfs_dqtest_t	**O_dq)
-{
-	xfs_dqtest_t	*d;
-	xfs_dqhash_t	*h;
-
-	h = DQTEST_HASH(mp, id, type);
-	list_for_each_entry(d, &h->qh_list, q_hashlist) {
-		if (d->d_id == id && mp == d->q_mount) {
-			*O_dq = d;
-			return (0);
-		}
-	}
-	d = kmem_zalloc(sizeof(xfs_dqtest_t), KM_SLEEP);
-	d->dq_flags = type;
-	d->d_id = id;
-	d->q_mount = mp;
-	d->q_hash = h;
-	INIT_LIST_HEAD(&d->q_hashlist);
-	xfs_qm_hashinsert(h, d);
-	*O_dq = d;
-	return (0);
-}
-
-STATIC void
-xfs_qm_internalqcheck_get_dquots(
-	xfs_mount_t	*mp,
-	xfs_dqid_t	uid,
-	xfs_dqid_t	projid,
-	xfs_dqid_t	gid,
-	xfs_dqtest_t	**ud,
-	xfs_dqtest_t	**gd)
-{
-	if (XFS_IS_UQUOTA_ON(mp))
-		xfs_qm_internalqcheck_dqget(mp, uid, XFS_DQ_USER, ud);
-	if (XFS_IS_GQUOTA_ON(mp))
-		xfs_qm_internalqcheck_dqget(mp, gid, XFS_DQ_GROUP, gd);
-	else if (XFS_IS_PQUOTA_ON(mp))
-		xfs_qm_internalqcheck_dqget(mp, projid, XFS_DQ_PROJ, gd);
-}
-
-
-STATIC void
-xfs_qm_internalqcheck_dqadjust(
-	xfs_inode_t		*ip,
-	xfs_dqtest_t		*d)
-{
-	d->d_icount++;
-	d->d_bcount += (xfs_qcnt_t)ip->i_d.di_nblocks;
-}
-
-STATIC int
-xfs_qm_internalqcheck_adjust(
-	xfs_mount_t	*mp,		/* mount point for filesystem */
-	xfs_ino_t	ino,		/* inode number to get data for */
-	void		__user *buffer,	/* not used */
-	int		ubsize,		/* not used */
-	int		*ubused,	/* not used */
-	int		*res)		/* bulkstat result code */
-{
-	xfs_inode_t		*ip;
-	xfs_dqtest_t		*ud, *gd;
-	uint			lock_flags;
-	boolean_t		ipreleased;
-	int			error;
-
-	ASSERT(XFS_IS_QUOTA_RUNNING(mp));
-
-	if (ino == mp->m_sb.sb_uquotino || ino == mp->m_sb.sb_gquotino) {
-		*res = BULKSTAT_RV_NOTHING;
-		xfs_debug(mp, "%s: ino=%llu, uqino=%llu, gqino=%llu\n",
-			__func__, (unsigned long long) ino,
-			(unsigned long long) mp->m_sb.sb_uquotino,
-			(unsigned long long) mp->m_sb.sb_gquotino);
-		return XFS_ERROR(EINVAL);
-	}
-	ipreleased = B_FALSE;
- again:
-	lock_flags = XFS_ILOCK_SHARED;
-	if ((error = xfs_iget(mp, NULL, ino, 0, lock_flags, &ip))) {
-		*res = BULKSTAT_RV_NOTHING;
-		return (error);
-	}
-
-	/*
-	 * This inode can have blocks after eof which can get released
-	 * when we send it to inactive. Since we don't check the dquot
-	 * until the after all our calculations are done, we must get rid
-	 * of those now.
-	 */
-	if (! ipreleased) {
-		xfs_iunlock(ip, lock_flags);
-		IRELE(ip);
-		ipreleased = B_TRUE;
-		goto again;
-	}
-	xfs_qm_internalqcheck_get_dquots(mp,
-					(xfs_dqid_t) ip->i_d.di_uid,
-					(xfs_dqid_t) xfs_get_projid(ip),
-					(xfs_dqid_t) ip->i_d.di_gid,
-					&ud, &gd);
-	if (XFS_IS_UQUOTA_ON(mp)) {
-		ASSERT(ud);
-		xfs_qm_internalqcheck_dqadjust(ip, ud);
-	}
-	if (XFS_IS_OQUOTA_ON(mp)) {
-		ASSERT(gd);
-		xfs_qm_internalqcheck_dqadjust(ip, gd);
-	}
-	xfs_iunlock(ip, lock_flags);
-	IRELE(ip);
-	*res = BULKSTAT_RV_DIDONE;
-	return (0);
-}
-
-
-/* PRIVATE, debugging */
-int
-xfs_qm_internalqcheck(
-	xfs_mount_t	*mp)
-{
-	xfs_ino_t	lastino;
-	int		done, count;
-	int		i;
-	int		error;
-
-	lastino = 0;
-	qmtest_hashmask = 32;
-	count = 5;
-	done = 0;
-	qmtest_nfails = 0;
-
-	if (! XFS_IS_QUOTA_ON(mp))
-		return XFS_ERROR(ESRCH);
-
-	xfs_log_force(mp, XFS_LOG_SYNC);
-	XFS_bflush(mp->m_ddev_targp);
-	xfs_log_force(mp, XFS_LOG_SYNC);
-	XFS_bflush(mp->m_ddev_targp);
-
-	mutex_lock(&qcheck_lock);
-	/* There should be absolutely no quota activity while this
-	   is going on. */
-	qmtest_udqtab = kmem_zalloc(qmtest_hashmask *
-				    sizeof(xfs_dqhash_t), KM_SLEEP);
-	qmtest_gdqtab = kmem_zalloc(qmtest_hashmask *
-				    sizeof(xfs_dqhash_t), KM_SLEEP);
-	do {
-		/*
-		 * Iterate thru all the inodes in the file system,
-		 * adjusting the corresponding dquot counters
-		 */
-		error = xfs_bulkstat(mp, &lastino, &count,
-				 xfs_qm_internalqcheck_adjust,
-				 0, NULL, &done);
-		if (error) {
-			xfs_debug(mp, "Bulkstat returned error 0x%x", error);
-			break;
-		}
-	} while (!done);
-
-	xfs_debug(mp, "Checking results against system dquots");
-	for (i = 0; i < qmtest_hashmask; i++) {
-		xfs_dqtest_t	*d, *n;
-		xfs_dqhash_t	*h;
-
-		h = &qmtest_udqtab[i];
-		list_for_each_entry_safe(d, n, &h->qh_list, q_hashlist) {
-			xfs_dqtest_cmp(d);
-			kmem_free(d);
-		}
-		h = &qmtest_gdqtab[i];
-		list_for_each_entry_safe(d, n, &h->qh_list, q_hashlist) {
-			xfs_dqtest_cmp(d);
-			kmem_free(d);
-		}
-	}
-
-	if (qmtest_nfails) {
-		xfs_debug(mp, "******** quotacheck failed  ********");
-		xfs_debug(mp, "failures = %d", qmtest_nfails);
-	} else {
-		xfs_debug(mp, "******** quotacheck successful! ********");
-	}
-	kmem_free(qmtest_udqtab);
-	kmem_free(qmtest_gdqtab);
-	mutex_unlock(&qcheck_lock);
-	return (qmtest_nfails);
-}
-
-#endif /* DEBUG */
diff --git a/fs/xfs/quota/xfs_trans_dquot.c b/fs/xfs/quota/xfs_trans_dquot.c
index 2a3648731331..4d00ee67792d 100644
--- a/fs/xfs/quota/xfs_trans_dquot.c
+++ b/fs/xfs/quota/xfs_trans_dquot.c
@@ -59,7 +59,7 @@ xfs_trans_dqjoin(
 	xfs_trans_add_item(tp, &dqp->q_logitem.qli_item);
 
 	/*
-	 * Initialize i_transp so we can later determine if this dquot is
+	 * Initialize d_transp so we can later determine if this dquot is
 	 * associated with this transaction.
 	 */
 	dqp->q_transp = tp;
@@ -387,18 +387,18 @@ xfs_trans_apply_dquot_deltas(
 				qtrx->qt_delbcnt_delta;
 			totalrtbdelta = qtrx->qt_rtbcount_delta +
 				qtrx->qt_delrtb_delta;
-#ifdef QUOTADEBUG
+#ifdef DEBUG
 			if (totalbdelta < 0)
 				ASSERT(be64_to_cpu(d->d_bcount) >=
-				       (xfs_qcnt_t) -totalbdelta);
+				       -totalbdelta);
 
 			if (totalrtbdelta < 0)
 				ASSERT(be64_to_cpu(d->d_rtbcount) >=
-				       (xfs_qcnt_t) -totalrtbdelta);
+				       -totalrtbdelta);
 
 			if (qtrx->qt_icount_delta < 0)
 				ASSERT(be64_to_cpu(d->d_icount) >=
-				       (xfs_qcnt_t) -qtrx->qt_icount_delta);
+				       -qtrx->qt_icount_delta);
 #endif
 			if (totalbdelta)
 				be64_add_cpu(&d->d_bcount, (xfs_qcnt_t)totalbdelta);
@@ -642,11 +642,6 @@ xfs_trans_dqresv(
 	    ((XFS_IS_UQUOTA_ENFORCED(dqp->q_mount) && XFS_QM_ISUDQ(dqp)) ||
 	     (XFS_IS_OQUOTA_ENFORCED(dqp->q_mount) &&
 	      (XFS_QM_ISPDQ(dqp) || XFS_QM_ISGDQ(dqp))))) {
-#ifdef QUOTADEBUG
-		xfs_debug(mp,
-			"BLK Res: nblks=%ld + resbcount=%Ld > hardlimit=%Ld?",
-			nblks, *resbcountp, hardlimit);
-#endif
 		if (nblks > 0) {
 			/*
 			 * dquot is locked already. See if we'd go over the