[XFS] Remove unused arguments from the XFS_BTREE_*_ADDR macros.
authorEric Sandeen <sandeen@sandeen.net>
Sat, 10 Feb 2007 07:37:33 +0000 (18:37 +1100)
committerTim Shimmin <tes@sgi.com>
Sat, 10 Feb 2007 07:37:33 +0000 (18:37 +1100)
It makes it incrementally clearer to read the code when the top of a macro
spaghetti-pile only receives the 3 arguments it uses, rather than 2 extra
ones which are not used. Also when you start pulling this thread out of
the sweater (i.e. remove unused args from XFS_BTREE_*_ADDR), a couple
other third arms etc fall off too. If they're not used in the macro, then
they sometimes don't need to be passed to the function calling the macro
either, etc....

Patch provided by Eric Sandeen (sandeen@sandeen.net).

SGI-PV: 960197
SGI-Modid: xfs-linux-melb:xfs-kern:28037a

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
fs/xfs/xfs_alloc_btree.h
fs/xfs/xfs_bmap.c
fs/xfs/xfs_bmap_btree.c
fs/xfs/xfs_bmap_btree.h
fs/xfs/xfs_btree.h
fs/xfs/xfs_fsops.c
fs/xfs/xfs_ialloc_btree.h

index bce81c7a4fdc4212a6db024c8900add19e6938b8..5bd1a2c8bd0712a4ba05828802b8d7fb763727e2 100644 (file)
@@ -58,7 +58,6 @@ typedef       struct xfs_btree_sblock xfs_alloc_block_t;
 /*
  * Real block structures have a size equal to the disk block size.
  */
-#define        XFS_ALLOC_BLOCK_SIZE(lev,cur)   (1 << (cur)->bc_blocklog)
 #define        XFS_ALLOC_BLOCK_MAXRECS(lev,cur) ((cur)->bc_mp->m_alloc_mxr[lev != 0])
 #define        XFS_ALLOC_BLOCK_MINRECS(lev,cur) ((cur)->bc_mp->m_alloc_mnr[lev != 0])
 
@@ -87,16 +86,13 @@ typedef     struct xfs_btree_sblock xfs_alloc_block_t;
  * Record, key, and pointer address macros for btree blocks.
  */
 #define        XFS_ALLOC_REC_ADDR(bb,i,cur)    \
-       XFS_BTREE_REC_ADDR(XFS_ALLOC_BLOCK_SIZE(0,cur), xfs_alloc, \
-                               bb, i, XFS_ALLOC_BLOCK_MAXRECS(0, cur))
+       XFS_BTREE_REC_ADDR(xfs_alloc, bb, i)
 
 #define        XFS_ALLOC_KEY_ADDR(bb,i,cur)    \
-       XFS_BTREE_KEY_ADDR(XFS_ALLOC_BLOCK_SIZE(1,cur), xfs_alloc, \
-                               bb, i, XFS_ALLOC_BLOCK_MAXRECS(1, cur))
+       XFS_BTREE_KEY_ADDR(xfs_alloc, bb, i)
 
 #define        XFS_ALLOC_PTR_ADDR(bb,i,cur)    \
-       XFS_BTREE_PTR_ADDR(XFS_ALLOC_BLOCK_SIZE(1,cur), xfs_alloc, \
-                               bb, i, XFS_ALLOC_BLOCK_MAXRECS(1, cur))
+       XFS_BTREE_PTR_ADDR(xfs_alloc, bb, i, XFS_ALLOC_BLOCK_MAXRECS(1, cur))
 
 /*
  * Decrement cursor by one record at the level.
index 20b6922e272904e2ec7cf01a5969a31568d38359..27d36dc69ded41dcc9aa58285e783b51a9b087cd 100644 (file)
@@ -410,7 +410,6 @@ xfs_bmap_count_leaves(
 STATIC int
 xfs_bmap_disk_count_leaves(
        xfs_ifork_t             *ifp,
-       xfs_mount_t             *mp,
        xfs_extnum_t            idx,
        xfs_bmbt_block_t        *block,
        int                     numrecs,
@@ -4533,8 +4532,7 @@ xfs_bmap_read_extents(
                        error0);
                if (level == 0)
                        break;
-               pp = XFS_BTREE_PTR_ADDR(mp->m_sb.sb_blocksize, xfs_bmbt, block,
-                       1, mp->m_bmap_dmxr[1]);
+               pp = XFS_BTREE_PTR_ADDR(xfs_bmbt, block, 1, mp->m_bmap_dmxr[1]);
                bno = be64_to_cpu(*pp);
                XFS_WANT_CORRUPTED_GOTO(XFS_FSB_SANITY_CHECK(mp, bno), error0);
                xfs_trans_brelse(tp, bp);
@@ -4577,8 +4575,7 @@ xfs_bmap_read_extents(
                /*
                 * Copy records into the extent records.
                 */
-               frp = XFS_BTREE_REC_ADDR(mp->m_sb.sb_blocksize, xfs_bmbt,
-                       block, 1, mp->m_bmap_dmxr[0]);
+               frp = XFS_BTREE_REC_ADDR(xfs_bmbt, block, 1);
                start = i;
                for (j = 0; j < num_recs; j++, i++, frp++) {
                        trp = xfs_iext_get_ext(ifp, i);
@@ -6156,8 +6153,7 @@ xfs_check_block(
                if (root) {
                        keyp = XFS_BMAP_BROOT_KEY_ADDR(block, i, sz);
                } else {
-                       keyp = XFS_BTREE_KEY_ADDR(mp->m_sb.sb_blocksize,
-                               xfs_bmbt, block, i, dmxr);
+                       keyp = XFS_BTREE_KEY_ADDR(xfs_bmbt, block, i);
                }
 
                if (prevp) {
@@ -6172,15 +6168,14 @@ xfs_check_block(
                if (root) {
                        pp = XFS_BMAP_BROOT_PTR_ADDR(block, i, sz);
                } else {
-                       pp = XFS_BTREE_PTR_ADDR(mp->m_sb.sb_blocksize,
-                               xfs_bmbt, block, i, dmxr);
+                       pp = XFS_BTREE_PTR_ADDR(xfs_bmbt, block, i, dmxr);
                }
                for (j = i+1; j <= be16_to_cpu(block->bb_numrecs); j++) {
                        if (root) {
                                thispa = XFS_BMAP_BROOT_PTR_ADDR(block, j, sz);
                        } else {
-                               thispa = XFS_BTREE_PTR_ADDR(mp->m_sb.sb_blocksize,
-                                       xfs_bmbt, block, j, dmxr);
+                               thispa = XFS_BTREE_PTR_ADDR(xfs_bmbt, block, j,
+                                                           dmxr);
                        }
                        if (*thispa == *pp) {
                                cmn_err(CE_WARN, "%s: thispa(%d) == pp(%d) %Ld",
@@ -6267,8 +6262,7 @@ xfs_bmap_check_leaf_extents(
                 */
 
                xfs_check_block(block, mp, 0, 0);
-               pp = XFS_BTREE_PTR_ADDR(mp->m_sb.sb_blocksize, xfs_bmbt, block,
-                       1, mp->m_bmap_dmxr[1]);
+               pp = XFS_BTREE_PTR_ADDR(xfs_bmbt, block, 1, mp->m_bmap_dmxr[1]);
                bno = be64_to_cpu(*pp);
                XFS_WANT_CORRUPTED_GOTO(XFS_FSB_SANITY_CHECK(mp, bno), error0);
                if (bp_release) {
@@ -6305,11 +6299,9 @@ xfs_bmap_check_leaf_extents(
                 * conform with the first entry in this one.
                 */
 
-               ep = XFS_BTREE_REC_ADDR(mp->m_sb.sb_blocksize, xfs_bmbt,
-                       block, 1, mp->m_bmap_dmxr[0]);
+               ep = XFS_BTREE_REC_ADDR(xfs_bmbt, block, 1);
                for (j = 1; j < num_recs; j++) {
-                       nextp = XFS_BTREE_REC_ADDR(mp->m_sb.sb_blocksize, xfs_bmbt,
-                               block, j + 1, mp->m_bmap_dmxr[0]);
+                       nextp = XFS_BTREE_REC_ADDR(xfs_bmbt, block, j + 1);
                        if (lastp) {
                                xfs_btree_check_rec(XFS_BTNUM_BMAP,
                                        (void *)lastp, (void *)ep);
@@ -6454,8 +6446,7 @@ xfs_bmap_count_tree(
                }
 
                /* Dive to the next level */
-               pp = XFS_BTREE_PTR_ADDR(mp->m_sb.sb_blocksize,
-                       xfs_bmbt, block, 1, mp->m_bmap_dmxr[1]);
+               pp = XFS_BTREE_PTR_ADDR(xfs_bmbt, block, 1, mp->m_bmap_dmxr[1]);
                bno = be64_to_cpu(*pp);
                if (unlikely((error =
                     xfs_bmap_count_tree(mp, tp, ifp, bno, level, count)) < 0)) {
@@ -6470,7 +6461,7 @@ xfs_bmap_count_tree(
                for (;;) {
                        nextbno = be64_to_cpu(block->bb_rightsib);
                        numrecs = be16_to_cpu(block->bb_numrecs);
-                       if (unlikely(xfs_bmap_disk_count_leaves(ifp, mp,
+                       if (unlikely(xfs_bmap_disk_count_leaves(ifp,
                                        0, block, numrecs, count) < 0)) {
                                xfs_trans_brelse(tp, bp);
                                XFS_ERROR_REPORT("xfs_bmap_count_tree(2)",
@@ -6518,7 +6509,6 @@ xfs_bmap_count_leaves(
 int
 xfs_bmap_disk_count_leaves(
        xfs_ifork_t             *ifp,
-       xfs_mount_t             *mp,
        xfs_extnum_t            idx,
        xfs_bmbt_block_t        *block,
        int                     numrecs,
@@ -6528,8 +6518,7 @@ xfs_bmap_disk_count_leaves(
        xfs_bmbt_rec_t  *frp;
 
        for (b = 1; b <= numrecs; b++) {
-               frp = XFS_BTREE_REC_ADDR(mp->m_sb.sb_blocksize,
-                       xfs_bmbt, block, idx + b, mp->m_bmap_dmxr[0]);
+               frp = XFS_BTREE_REC_ADDR(xfs_bmbt, block, idx + b);
                *count += xfs_bmbt_disk_get_blockcount(frp);
        }
        return 0;
index 3a925100e90cdbfb9c0e3b5f5ff297f6ad3857bb..29b496594a7e566204a1a9488f8af611fd9c2ed5 100644 (file)
@@ -1731,9 +1731,9 @@ xfs_bmdr_to_bmbt(
        rblock->bb_leftsib = cpu_to_be64(NULLDFSBNO);
        rblock->bb_rightsib = cpu_to_be64(NULLDFSBNO);
        dmxr = (int)XFS_BTREE_BLOCK_MAXRECS(dblocklen, xfs_bmdr, 0);
-       fkp = XFS_BTREE_KEY_ADDR(dblocklen, xfs_bmdr, dblock, 1, dmxr);
+       fkp = XFS_BTREE_KEY_ADDR(xfs_bmdr, dblock, 1);
        tkp = XFS_BMAP_BROOT_KEY_ADDR(rblock, 1, rblocklen);
-       fpp = XFS_BTREE_PTR_ADDR(dblocklen, xfs_bmdr, dblock, 1, dmxr);
+       fpp = XFS_BTREE_PTR_ADDR(xfs_bmdr, dblock, 1, dmxr);
        tpp = XFS_BMAP_BROOT_PTR_ADDR(rblock, 1, rblocklen);
        dmxr = be16_to_cpu(dblock->bb_numrecs);
        memcpy(tkp, fkp, sizeof(*fkp) * dmxr);
@@ -2684,9 +2684,9 @@ xfs_bmbt_to_bmdr(
        dblock->bb_numrecs = rblock->bb_numrecs;
        dmxr = (int)XFS_BTREE_BLOCK_MAXRECS(dblocklen, xfs_bmdr, 0);
        fkp = XFS_BMAP_BROOT_KEY_ADDR(rblock, 1, rblocklen);
-       tkp = XFS_BTREE_KEY_ADDR(dblocklen, xfs_bmdr, dblock, 1, dmxr);
+       tkp = XFS_BTREE_KEY_ADDR(xfs_bmdr, dblock, 1);
        fpp = XFS_BMAP_BROOT_PTR_ADDR(rblock, 1, rblocklen);
-       tpp = XFS_BTREE_PTR_ADDR(dblocklen, xfs_bmdr, dblock, 1, dmxr);
+       tpp = XFS_BTREE_PTR_ADDR(xfs_bmdr, dblock, 1, dmxr);
        dmxr = be16_to_cpu(dblock->bb_numrecs);
        memcpy(tkp, fkp, sizeof(*fkp) * dmxr);
        memcpy(tpp, fpp, sizeof(*fpp) * dmxr);
index 49539de9525bc7aa71f93b553b734497c22748fb..153480f5bc63719368b3267945900d0ffd26363c 100644 (file)
@@ -175,19 +175,11 @@ typedef struct xfs_btree_lblock xfs_bmbt_block_t;
 
 #define XFS_BUF_TO_BMBT_BLOCK(bp)      ((xfs_bmbt_block_t *)XFS_BUF_PTR(bp))
 
-#define XFS_BMAP_IBLOCK_SIZE(lev,cur)  (1 << (cur)->bc_blocklog)
 #define XFS_BMAP_RBLOCK_DSIZE(lev,cur) ((cur)->bc_private.b.forksize)
 #define XFS_BMAP_RBLOCK_ISIZE(lev,cur) \
        ((int)XFS_IFORK_PTR((cur)->bc_private.b.ip, \
                    (cur)->bc_private.b.whichfork)->if_broot_bytes)
 
-#define XFS_BMAP_BLOCK_DSIZE(lev,cur)  \
-       (((lev) == (cur)->bc_nlevels - 1 ? \
-               XFS_BMAP_RBLOCK_DSIZE(lev,cur) : XFS_BMAP_IBLOCK_SIZE(lev,cur)))
-#define XFS_BMAP_BLOCK_ISIZE(lev,cur)  \
-       (((lev) == (cur)->bc_nlevels - 1 ? \
-               XFS_BMAP_RBLOCK_ISIZE(lev,cur) : XFS_BMAP_IBLOCK_SIZE(lev,cur)))
-
 #define XFS_BMAP_BLOCK_DMAXRECS(lev,cur) \
        (((lev) == (cur)->bc_nlevels - 1 ? \
                XFS_BTREE_BLOCK_MAXRECS(XFS_BMAP_RBLOCK_DSIZE(lev,cur), \
@@ -210,37 +202,21 @@ typedef struct xfs_btree_lblock xfs_bmbt_block_t;
                                xfs_bmbt, (lev) == 0) : \
                        ((cur)->bc_mp->m_bmap_dmnr[(lev) != 0])))
 
-#define XFS_BMAP_REC_DADDR(bb,i,cur)   \
-       (XFS_BTREE_REC_ADDR(XFS_BMAP_BLOCK_DSIZE(                       \
-                       be16_to_cpu((bb)->bb_level), cur),              \
-                       xfs_bmbt, bb, i, XFS_BMAP_BLOCK_DMAXRECS(       \
-                               be16_to_cpu((bb)->bb_level), cur)))
-#define XFS_BMAP_REC_IADDR(bb,i,cur)   \
-       (XFS_BTREE_REC_ADDR(XFS_BMAP_BLOCK_ISIZE(                       \
-                       be16_to_cpu((bb)->bb_level), cur),              \
-                       xfs_bmbt, bb, i, XFS_BMAP_BLOCK_IMAXRECS(       \
-                               be16_to_cpu((bb)->bb_level), cur)))
+#define XFS_BMAP_REC_DADDR(bb,i,cur)   (XFS_BTREE_REC_ADDR(xfs_bmbt, bb, i))
+
+#define XFS_BMAP_REC_IADDR(bb,i,cur)   (XFS_BTREE_REC_ADDR(xfs_bmbt, bb, i))
 
 #define XFS_BMAP_KEY_DADDR(bb,i,cur)   \
-       (XFS_BTREE_KEY_ADDR(XFS_BMAP_BLOCK_DSIZE(                       \
-                       be16_to_cpu((bb)->bb_level), cur),              \
-                       xfs_bmbt, bb, i, XFS_BMAP_BLOCK_DMAXRECS(       \
-                               be16_to_cpu((bb)->bb_level), cur)))
+       (XFS_BTREE_KEY_ADDR(xfs_bmbt, bb, i))
+
 #define XFS_BMAP_KEY_IADDR(bb,i,cur)   \
-       (XFS_BTREE_KEY_ADDR(XFS_BMAP_BLOCK_ISIZE(                       \
-                       be16_to_cpu((bb)->bb_level), cur),              \
-                       xfs_bmbt, bb, i, XFS_BMAP_BLOCK_IMAXRECS(       \
-                               be16_to_cpu((bb)->bb_level), cur)))
+       (XFS_BTREE_KEY_ADDR(xfs_bmbt, bb, i))
 
 #define XFS_BMAP_PTR_DADDR(bb,i,cur)   \
-       (XFS_BTREE_PTR_ADDR(XFS_BMAP_BLOCK_DSIZE(                       \
-                       be16_to_cpu((bb)->bb_level), cur),              \
-                       xfs_bmbt, bb, i, XFS_BMAP_BLOCK_DMAXRECS(       \
+       (XFS_BTREE_PTR_ADDR(xfs_bmbt, bb, i, XFS_BMAP_BLOCK_DMAXRECS(   \
                                be16_to_cpu((bb)->bb_level), cur)))
 #define XFS_BMAP_PTR_IADDR(bb,i,cur)   \
-       (XFS_BTREE_PTR_ADDR(XFS_BMAP_BLOCK_ISIZE(                       \
-                       be16_to_cpu((bb)->bb_level), cur),              \
-                       xfs_bmbt, bb, i, XFS_BMAP_BLOCK_IMAXRECS(       \
+       (XFS_BTREE_PTR_ADDR(xfs_bmbt, bb, i, XFS_BMAP_BLOCK_IMAXRECS(   \
                                be16_to_cpu((bb)->bb_level), cur)))
 
 /*
@@ -248,11 +224,11 @@ typedef struct xfs_btree_lblock xfs_bmbt_block_t;
  * we don't have a cursor.
  */
 #define XFS_BMAP_BROOT_REC_ADDR(bb,i,sz) \
-       (XFS_BTREE_REC_ADDR(sz,xfs_bmbt,bb,i,XFS_BMAP_BROOT_MAXRECS(sz)))
+       (XFS_BTREE_REC_ADDR(xfs_bmbt,bb,i))
 #define XFS_BMAP_BROOT_KEY_ADDR(bb,i,sz) \
-       (XFS_BTREE_KEY_ADDR(sz,xfs_bmbt,bb,i,XFS_BMAP_BROOT_MAXRECS(sz)))
+       (XFS_BTREE_KEY_ADDR(xfs_bmbt,bb,i))
 #define XFS_BMAP_BROOT_PTR_ADDR(bb,i,sz) \
-       (XFS_BTREE_PTR_ADDR(sz,xfs_bmbt,bb,i,XFS_BMAP_BROOT_MAXRECS(sz)))
+       (XFS_BTREE_PTR_ADDR(xfs_bmbt,bb,i,XFS_BMAP_BROOT_MAXRECS(sz)))
 
 #define XFS_BMAP_BROOT_NUMRECS(bb)     be16_to_cpu((bb)->bb_numrecs)
 #define XFS_BMAP_BROOT_MAXRECS(sz)     XFS_BTREE_BLOCK_MAXRECS(sz,xfs_bmbt,0)
index 892b06c542637219d46be0f67798fa0e545fd43d..4e27d55a1e7302130b092c5b388f6c24b68a9d83 100644 (file)
@@ -122,13 +122,13 @@ extern const __uint32_t   xfs_magics[];
  * Given block size, type prefix, block pointer, and index of requested entry
  * (first entry numbered 1).
  */
-#define        XFS_BTREE_REC_ADDR(bsz,t,bb,i,mxr)      \
+#define        XFS_BTREE_REC_ADDR(t,bb,i)      \
        ((t ## _rec_t *)((char *)(bb) + sizeof(t ## _block_t) + \
         ((i) - 1) * sizeof(t ## _rec_t)))
-#define        XFS_BTREE_KEY_ADDR(bsz,t,bb,i,mxr)      \
+#define        XFS_BTREE_KEY_ADDR(t,bb,i)      \
        ((t ## _key_t *)((char *)(bb) + sizeof(t ## _block_t) + \
         ((i) - 1) * sizeof(t ## _key_t)))
-#define        XFS_BTREE_PTR_ADDR(bsz,t,bb,i,mxr)      \
+#define        XFS_BTREE_PTR_ADDR(t,bb,i,mxr)  \
        ((t ## _ptr_t *)((char *)(bb) + sizeof(t ## _block_t) + \
         (mxr) * sizeof(t ## _key_t) + ((i) - 1) * sizeof(t ## _ptr_t)))
 
index bfde9e6d67e616b5419bd1bef389ddc569f1a537..32c37c1c47ab341fed758b6e5fb8bea04742906d 100644 (file)
@@ -250,8 +250,7 @@ xfs_growfs_data_private(
                block->bb_numrecs = cpu_to_be16(1);
                block->bb_leftsib = cpu_to_be32(NULLAGBLOCK);
                block->bb_rightsib = cpu_to_be32(NULLAGBLOCK);
-               arec = XFS_BTREE_REC_ADDR(mp->m_sb.sb_blocksize, xfs_alloc,
-                       block, 1, mp->m_alloc_mxr[0]);
+               arec = XFS_BTREE_REC_ADDR(xfs_alloc, block, 1);
                arec->ar_startblock = cpu_to_be32(XFS_PREALLOC_BLOCKS(mp));
                arec->ar_blockcount = cpu_to_be32(
                        agsize - be32_to_cpu(arec->ar_startblock));
@@ -272,8 +271,7 @@ xfs_growfs_data_private(
                block->bb_numrecs = cpu_to_be16(1);
                block->bb_leftsib = cpu_to_be32(NULLAGBLOCK);
                block->bb_rightsib = cpu_to_be32(NULLAGBLOCK);
-               arec = XFS_BTREE_REC_ADDR(mp->m_sb.sb_blocksize, xfs_alloc,
-                       block, 1, mp->m_alloc_mxr[0]);
+               arec = XFS_BTREE_REC_ADDR(xfs_alloc, block, 1);
                arec->ar_startblock = cpu_to_be32(XFS_PREALLOC_BLOCKS(mp));
                arec->ar_blockcount = cpu_to_be32(
                        agsize - be32_to_cpu(arec->ar_startblock));
index 2c0e49893ff72731a06d51f81ea216b061014fd7..bf8e9aff272e3765e3ebbdfe39d0962ae68e594e 100644 (file)
@@ -89,7 +89,6 @@ typedef       struct xfs_btree_sblock xfs_inobt_block_t;
 /*
  * Real block structures have a size equal to the disk block size.
  */
-#define        XFS_INOBT_BLOCK_SIZE(lev,cur)   (1 << (cur)->bc_blocklog)
 #define        XFS_INOBT_BLOCK_MAXRECS(lev,cur) ((cur)->bc_mp->m_inobt_mxr[lev != 0])
 #define        XFS_INOBT_BLOCK_MINRECS(lev,cur) ((cur)->bc_mp->m_inobt_mnr[lev != 0])
 #define        XFS_INOBT_IS_LAST_REC(cur)      \
@@ -110,14 +109,13 @@ typedef   struct xfs_btree_sblock xfs_inobt_block_t;
  * Record, key, and pointer address macros for btree blocks.
  */
 #define XFS_INOBT_REC_ADDR(bb,i,cur) \
-       (XFS_BTREE_REC_ADDR(XFS_INOBT_BLOCK_SIZE(0,cur), xfs_inobt, bb, \
-                               i, XFS_INOBT_BLOCK_MAXRECS(0, cur)))
+       (XFS_BTREE_REC_ADDR(xfs_inobt, bb, i))
+
 #define        XFS_INOBT_KEY_ADDR(bb,i,cur) \
-       (XFS_BTREE_KEY_ADDR(XFS_INOBT_BLOCK_SIZE(1,cur), xfs_inobt, bb, \
-                               i, XFS_INOBT_BLOCK_MAXRECS(1, cur)))
+       (XFS_BTREE_KEY_ADDR(xfs_inobt, bb, i))
 
 #define        XFS_INOBT_PTR_ADDR(bb,i,cur) \
-       (XFS_BTREE_PTR_ADDR(XFS_INOBT_BLOCK_SIZE(1,cur), xfs_inobt, bb, \
+       (XFS_BTREE_PTR_ADDR(xfs_inobt, bb, \
                                i, XFS_INOBT_BLOCK_MAXRECS(1, cur)))
 
 /*