15 files changed, 26 insertions, 59 deletions

diff --git a/fs/xfs/linux-2.6/xfs_export.c b/fs/xfs/linux-2.6/xfs_export.c
index 92c84a19cc9e..e7839ee49e43 100644
--- a/fs/xfs/linux-2.6/xfs_export.c
+++ b/fs/xfs/linux-2.6/xfs_export.c
@@ -133,7 +133,7 @@ xfs_nfs_get_inode(
          * send invalid file handles and we have to handle it gracefully..
          */
         error = xfs_iget(mp, NULL, ino, XFS_IGET_UNTRUSTED,
-                         XFS_ILOCK_SHARED, &ip, 0);
+                         XFS_ILOCK_SHARED, &ip);
         if (error) {
                 /*
                  * EINVAL means the inode cluster doesn't exist anymore.
diff --git a/fs/xfs/linux-2.6/xfs_ioctl32.c b/fs/xfs/linux-2.6/xfs_ioctl32.c
index e1d8380b049d..52ed49e6465c 100644
--- a/fs/xfs/linux-2.6/xfs_ioctl32.c
+++ b/fs/xfs/linux-2.6/xfs_ioctl32.c
@@ -237,12 +237,11 @@ xfs_bulkstat_one_compat(
         xfs_ino_t       ino,            /* inode number to get data for */
         void            __user *buffer, /* buffer to place output in */
         int             ubsize,         /* size of buffer */
-        xfs_daddr_t     bno,            /* starting bno of inode cluster */
         int             *ubused,        /* bytes used by me */
         int             *stat)          /* BULKSTAT_RV_... */
 {
         return xfs_bulkstat_one_int(mp, ino, buffer, ubsize,
-                                    xfs_bulkstat_one_fmt_compat, bno,
+                                    xfs_bulkstat_one_fmt_compat,
                                     ubused, stat);
 }
 
@@ -296,7 +295,7 @@ xfs_compat_ioc_bulkstat(
                 int res;
 
                 error = xfs_bulkstat_one_compat(mp, inlast, bulkreq.ubuffer,
-                                sizeof(compat_xfs_bstat_t), 0, NULL, &res);
+                                sizeof(compat_xfs_bstat_t), 0, &res);
         } else if (cmd == XFS_IOC_FSBULKSTAT_32) {
                 error = xfs_bulkstat(mp, &inlast, &count,
                         xfs_bulkstat_one_compat, sizeof(compat_xfs_bstat_t),
diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c
index f19f94c4cb9f..8c117ff2e3ab 100644
--- a/fs/xfs/quota/xfs_qm.c
+++ b/fs/xfs/quota/xfs_qm.c
@@ -1632,7 +1632,6 @@ xfs_qm_dqusage_adjust(
         xfs_ino_t       ino,            /* inode number to get data for */
         void            __user *buffer, /* not used */
         int             ubsize,         /* not used */
-        xfs_daddr_t     bno,            /* starting block of inode cluster */
         int             *ubused,        /* not used */
         int             *res)           /* result code value */
 {
@@ -1658,7 +1657,7 @@ xfs_qm_dqusage_adjust(
          * the case in all other instances. It's OK that we do this because
          * quotacheck is done only at mount time.
          */
-        if ((error = xfs_iget(mp, NULL, ino, 0, XFS_ILOCK_EXCL, &ip, bno))) {
+        if ((error = xfs_iget(mp, NULL, ino, 0, XFS_ILOCK_EXCL, &ip))) {
                 *res = BULKSTAT_RV_NOTHING;
                 return error;
         }
@@ -1888,14 +1887,14 @@ xfs_qm_init_quotainos(
                     mp->m_sb.sb_uquotino != NULLFSINO) {
                         ASSERT(mp->m_sb.sb_uquotino > 0);
                         if ((error = xfs_iget(mp, NULL, mp->m_sb.sb_uquotino,
-                                             0, 0, &uip, 0)))
+                                             0, 0, &uip)))
                                 return XFS_ERROR(error);
                 }
                 if (XFS_IS_OQUOTA_ON(mp) &&
                     mp->m_sb.sb_gquotino != NULLFSINO) {
                         ASSERT(mp->m_sb.sb_gquotino > 0);
                         if ((error = xfs_iget(mp, NULL, mp->m_sb.sb_gquotino,
-                                             0, 0, &gip, 0))) {
+                                             0, 0, &gip))) {
                                 if (uip)
                                         IRELE(uip);
                                 return XFS_ERROR(error);
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c
index 99a2d8e0f173..b4487764e923 100644
--- a/fs/xfs/quota/xfs_qm_syscalls.c
+++ b/fs/xfs/quota/xfs_qm_syscalls.c
@@ -262,7 +262,7 @@ xfs_qm_scall_trunc_qfiles(
         }
 
         if ((flags & XFS_DQ_USER) && mp->m_sb.sb_uquotino != NULLFSINO) {
-                error = xfs_iget(mp, NULL, mp->m_sb.sb_uquotino, 0, 0, &qip, 0);
+                error = xfs_iget(mp, NULL, mp->m_sb.sb_uquotino, 0, 0, &qip);
                 if (!error) {
                         error = xfs_truncate_file(mp, qip);
                         IRELE(qip);
@@ -271,7 +271,7 @@ xfs_qm_scall_trunc_qfiles(
 
         if ((flags & (XFS_DQ_GROUP|XFS_DQ_PROJ)) &&
             mp->m_sb.sb_gquotino != NULLFSINO) {
-                error2 = xfs_iget(mp, NULL, mp->m_sb.sb_gquotino, 0, 0, &qip, 0);
+                error2 = xfs_iget(mp, NULL, mp->m_sb.sb_gquotino, 0, 0, &qip);
                 if (!error2) {
                         error2 = xfs_truncate_file(mp, qip);
                         IRELE(qip);
@@ -417,12 +417,12 @@ xfs_qm_scall_getqstat(
         }
         if (!uip && mp->m_sb.sb_uquotino != NULLFSINO) {
                 if (xfs_iget(mp, NULL, mp->m_sb.sb_uquotino,
-                                        0, 0, &uip, 0) == 0)
+                                        0, 0, &uip) == 0)
                         tempuqip = B_TRUE;
         }
         if (!gip && mp->m_sb.sb_gquotino != NULLFSINO) {
                 if (xfs_iget(mp, NULL, mp->m_sb.sb_gquotino,
-                                        0, 0, &gip, 0) == 0)
+                                        0, 0, &gip) == 0)
                         tempgqip = B_TRUE;
         }
         if (uip) {
@@ -1109,7 +1109,6 @@ xfs_qm_internalqcheck_adjust(
         xfs_ino_t       ino,            /* inode number to get data for */
         void            __user *buffer, /* not used */
         int             ubsize,         /* not used */
-        xfs_daddr_t     bno,            /* starting block of inode cluster */
         int             *ubused,        /* not used */
         int             *res)           /* bulkstat result code */
 {
@@ -1132,7 +1131,7 @@ xfs_qm_internalqcheck_adjust(
         ipreleased = B_FALSE;
  again:
         lock_flags = XFS_ILOCK_SHARED;
-        if ((error = xfs_iget(mp, NULL, ino, 0, lock_flags, &ip, bno))) {
+        if ((error = xfs_iget(mp, NULL, ino, 0, lock_flags, &ip))) {
                 *res = BULKSTAT_RV_NOTHING;
                 return (error);
         }
diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c
index d8fd36685eb9..c7142a064c48 100644
--- a/fs/xfs/xfs_ialloc.c
+++ b/fs/xfs/xfs_ialloc.c
@@ -1355,22 +1355,6 @@ xfs_imap(
         }
 
         /*
-         * If we get a block number passed we can use it to
-         * find the buffer easily.
-         */
-        if (imap->im_blkno) {
-                offset = XFS_INO_TO_OFFSET(mp, ino);
-                ASSERT(offset < mp->m_sb.sb_inopblock);
-
-                cluster_agbno = xfs_daddr_to_agbno(mp, imap->im_blkno);
-                offset += (agbno - cluster_agbno) * mp->m_sb.sb_inopblock;
-
-                imap->im_len = XFS_FSB_TO_BB(mp, blks_per_cluster);
-                imap->im_boffset = (ushort)(offset << mp->m_sb.sb_inodelog);
-                return 0;
-        }
-
-        /*
          * If the inode chunks are aligned then use simple maths to
          * find the location. Otherwise we have to do a btree
          * lookup to find the location.
diff --git a/fs/xfs/xfs_iget.c b/fs/xfs/xfs_iget.c
index 75df75f43d48..8f8b91be2c99 100644
--- a/fs/xfs/xfs_iget.c
+++ b/fs/xfs/xfs_iget.c
@@ -259,7 +259,6 @@ xfs_iget_cache_miss(
         xfs_trans_t             *tp,
         xfs_ino_t               ino,
         struct xfs_inode        **ipp,
-        xfs_daddr_t             bno,
         int                     flags,
         int                     lock_flags)
 {
@@ -272,7 +271,7 @@ xfs_iget_cache_miss(
         if (!ip)
                 return ENOMEM;
 
-        error = xfs_iread(mp, tp, ip, bno, flags);
+        error = xfs_iread(mp, tp, ip, flags);
         if (error)
                 goto out_destroy;
 
@@ -358,8 +357,6 @@ out_destroy:
  *        within the file system for the inode being requested.
  * lock_flags -- flags indicating how to lock the inode.  See the comment
  *               for xfs_ilock() for a list of valid values.
- * bno -- the block number starting the buffer containing the inode,
- *        if known (as by bulkstat), else 0.
  */
 int
 xfs_iget(
@@ -368,8 +365,7 @@ xfs_iget(
         xfs_ino_t       ino,
         uint            flags,
         uint            lock_flags,
-        xfs_inode_t     **ipp,
-        xfs_daddr_t     bno)
+        xfs_inode_t     **ipp)
 {
         xfs_inode_t     *ip;
         int             error;
@@ -397,7 +393,7 @@ again:
                 read_unlock(&pag->pag_ici_lock);
                 XFS_STATS_INC(xs_ig_missed);
 
-                error = xfs_iget_cache_miss(mp, pag, tp, ino, &ip, bno,
+                error = xfs_iget_cache_miss(mp, pag, tp, ino, &ip,
                                                         flags, lock_flags);
                 if (error)
                         goto out_error_or_again;
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 12c277a5e98a..b76a829d7e20 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -787,7 +787,6 @@ xfs_iread(
         xfs_mount_t     *mp,
         xfs_trans_t     *tp,
         xfs_inode_t     *ip,
-        xfs_daddr_t     bno,
         uint            iget_flags)
 {
         xfs_buf_t       *bp;
@@ -797,11 +796,9 @@ xfs_iread(
         /*
          * Fill in the location information in the in-core inode.
          */
-        ip->i_imap.im_blkno = bno;
         error = xfs_imap(mp, tp, ip->i_ino, &ip->i_imap, iget_flags);
         if (error)
                 return error;
-        ASSERT(bno == 0 || bno == ip->i_imap.im_blkno);
 
         /*
          * Get pointers to the on-disk inode and the buffer containing it.
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 6b31b38244ab..78550df13cd6 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -442,7 +442,7 @@ static inline void xfs_ifunlock(xfs_inode_t *ip)
  * xfs_iget.c prototypes.
  */
 int             xfs_iget(struct xfs_mount *, struct xfs_trans *, xfs_ino_t,
-                         uint, uint, xfs_inode_t **, xfs_daddr_t);
+                         uint, uint, xfs_inode_t **);
 void            xfs_iput(xfs_inode_t *, uint);
 void            xfs_iput_new(xfs_inode_t *, uint);
 void            xfs_ilock(xfs_inode_t *, uint);
@@ -509,7 +509,7 @@ int		xfs_itobp(struct xfs_mount *, struct xfs_trans *,
                           struct xfs_inode *, struct xfs_dinode **,
                           struct xfs_buf **, uint);
 int             xfs_iread(struct xfs_mount *, struct xfs_trans *,
-                          struct xfs_inode *, xfs_daddr_t, uint);
+                          struct xfs_inode *, uint);
 void            xfs_dinode_to_disk(struct xfs_dinode *,
                                    struct xfs_icdinode *);
 void            xfs_idestroy_fork(struct xfs_inode *, int);
diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
index 2acd12fd3f25..2b86f8610512 100644
--- a/fs/xfs/xfs_itable.c
+++ b/fs/xfs/xfs_itable.c
@@ -60,7 +60,6 @@ xfs_bulkstat_one_int(
         void __user             *buffer,        /* buffer to place output in */
         int                     ubsize,         /* size of buffer */
         bulkstat_one_fmt_pf     formatter,      /* formatter, copy to user */
-        xfs_daddr_t             bno,            /* starting bno of cluster */
         int                     *ubused,        /* bytes used by me */
         int                     *stat)          /* BULKSTAT_RV_... */
 {
@@ -80,7 +79,7 @@ xfs_bulkstat_one_int(
                 return XFS_ERROR(ENOMEM);
 
         error = xfs_iget(mp, NULL, ino,
-                         XFS_IGET_UNTRUSTED, XFS_ILOCK_SHARED, &ip, bno);
+                         XFS_IGET_UNTRUSTED, XFS_ILOCK_SHARED, &ip);
         if (error) {
                 *stat = BULKSTAT_RV_NOTHING;
                 goto out_free;
@@ -179,13 +178,11 @@ xfs_bulkstat_one(
         xfs_ino_t       ino,            /* inode number to get data for */
         void            __user *buffer, /* buffer to place output in */
         int             ubsize,         /* size of buffer */
-        xfs_daddr_t     bno,            /* starting bno of inode cluster */
         int             *ubused,        /* bytes used by me */
         int             *stat)          /* BULKSTAT_RV_... */
 {
         return xfs_bulkstat_one_int(mp, ino, buffer, ubsize,
-                                    xfs_bulkstat_one_fmt, bno,
-                                    ubused, stat);
+                                    xfs_bulkstat_one_fmt, ubused, stat);
 }
 
 #define XFS_BULKSTAT_UBLEFT(ubleft)     ((ubleft) >= statstruct_size)
@@ -485,7 +482,7 @@ xfs_bulkstat(
                                  * Get the inode and fill in a single buffer.
                                  */
                                 ubused = statstruct_size;
-                                error = formatter(mp, ino, ubufp, ubleft, bno,
+                                error = formatter(mp, ino, ubufp, ubleft,
                                                   &ubused, &fmterror);
                                 if (fmterror == BULKSTAT_RV_NOTHING) {
                                         if (error && error != ENOENT &&
@@ -578,8 +575,7 @@ xfs_bulkstat_single(
          */
 
         ino = (xfs_ino_t)*lastinop;
-        error = xfs_bulkstat_one(mp, ino, buffer, sizeof(xfs_bstat_t),
-                                 0, NULL, &res);
+        error = xfs_bulkstat_one(mp, ino, buffer, sizeof(xfs_bstat_t), 0, &res);
         if (error) {
                 /*
                  * Special case way failed, do it the "long" way
diff --git a/fs/xfs/xfs_itable.h b/fs/xfs/xfs_itable.h
index fea03397a3ab..97295d91d170 100644
--- a/fs/xfs/xfs_itable.h
+++ b/fs/xfs/xfs_itable.h
@@ -27,7 +27,6 @@ typedef int (*bulkstat_one_pf)(struct xfs_mount	*mp,
                                xfs_ino_t        ino,
                                void             __user *buffer,
                                int              ubsize,
-                               xfs_daddr_t      bno,
                                int              *ubused,
                                int              *stat);
 
@@ -71,7 +70,6 @@ xfs_bulkstat_one_int(
         void                    __user *buffer,
         int                     ubsize,
         bulkstat_one_fmt_pf     formatter,
-        xfs_daddr_t             bno,
         int                     *ubused,
         int                     *stat);
 
@@ -81,7 +79,6 @@ xfs_bulkstat_one(
         xfs_ino_t               ino,
         void                    __user *buffer,
         int                     ubsize,
-        xfs_daddr_t             bno,
         int                     *ubused,
         int                     *stat);
 
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index ed0684cc50ee..9ac5cfab27b9 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -3198,7 +3198,7 @@ xlog_recover_process_one_iunlink(
         int                             error;
 
         ino = XFS_AGINO_TO_INO(mp, agno, agino);
-        error = xfs_iget(mp, NULL, ino, 0, 0, &ip, 0);
+        error = xfs_iget(mp, NULL, ino, 0, 0, &ip);
         if (error)
                 goto fail;
 
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index d59f4e8bedcf..69f62d8b2816 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -1300,7 +1300,7 @@ xfs_mountfs(
          * Get and sanity-check the root inode.
          * Save the pointer to it in the mount structure.
          */
-        error = xfs_iget(mp, NULL, sbp->sb_rootino, 0, XFS_ILOCK_EXCL, &rip, 0);
+        error = xfs_iget(mp, NULL, sbp->sb_rootino, 0, XFS_ILOCK_EXCL, &rip);
         if (error) {
                 cmn_err(CE_WARN, "XFS: failed to read root inode");
                 goto out_log_dealloc;
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c
index 16445518506d..a2d32ce335aa 100644
--- a/fs/xfs/xfs_rtalloc.c
+++ b/fs/xfs/xfs_rtalloc.c
@@ -2277,12 +2277,12 @@ xfs_rtmount_inodes(
         sbp = &mp->m_sb;
         if (sbp->sb_rbmino == NULLFSINO)
                 return 0;
-        error = xfs_iget(mp, NULL, sbp->sb_rbmino, 0, 0, &mp->m_rbmip, 0);
+        error = xfs_iget(mp, NULL, sbp->sb_rbmino, 0, 0, &mp->m_rbmip);
         if (error)
                 return error;
         ASSERT(mp->m_rbmip != NULL);
         ASSERT(sbp->sb_rsumino != NULLFSINO);
-        error = xfs_iget(mp, NULL, sbp->sb_rsumino, 0, 0, &mp->m_rsumip, 0);
+        error = xfs_iget(mp, NULL, sbp->sb_rsumino, 0, 0, &mp->m_rsumip);
         if (error) {
                 IRELE(mp->m_rbmip);
                 return error;
diff --git a/fs/xfs/xfs_trans_inode.c b/fs/xfs/xfs_trans_inode.c
index 785ff101da0a..2559dfec946b 100644
--- a/fs/xfs/xfs_trans_inode.c
+++ b/fs/xfs/xfs_trans_inode.c
@@ -62,7 +62,7 @@ xfs_trans_iget(
 {
         int                     error;
 
-        error = xfs_iget(mp, tp, ino, flags, lock_flags, ipp, 0);
+        error = xfs_iget(mp, tp, ino, flags, lock_flags, ipp);
         if (!error && tp)
                 xfs_trans_ijoin(tp, *ipp, lock_flags);
         return error;
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index a06bd62504fc..c1646838898f 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -1269,7 +1269,7 @@ xfs_lookup(
         if (error)
                 goto out;
 
-        error = xfs_iget(dp->i_mount, NULL, inum, 0, 0, ipp, 0);
+        error = xfs_iget(dp->i_mount, NULL, inum, 0, 0, ipp);
         if (error)
                 goto out_free_name;