[XFS] implement generic xfs_btree_update

[~andy/linux] / fs / xfs / xfs_bmap_btree.c

diff --git a/fs/xfs/xfs_bmap_btree.c b/fs/xfs/xfs_bmap_btree.c
index 0a56257b7fd51b93f1b2b9a388a1bb48729dee8f..99200a9898f78a3650ec3be17108a6a66d3766ec 100644 (file)
--- a/fs/xfs/xfs_bmap_btree.c
+++ b/fs/xfs/xfs_bmap_btree.c
@@ -1963,51 +1963,6 @@ xfs_bmbt_to_bmdr(
        memcpy(tpp, fpp, sizeof(*fpp) * dmxr);
 }
 
-/*
- * Update the record to the passed values.
- */
-int
-xfs_bmbt_update(
-       xfs_btree_cur_t         *cur,
-       xfs_fileoff_t           off,
-       xfs_fsblock_t           bno,
-       xfs_filblks_t           len,
-       xfs_exntst_t            state)
-{
-       xfs_bmbt_block_t        *block;
-       xfs_buf_t               *bp;
-       int                     error;
-       xfs_bmbt_key_t          key;
-       int                     ptr;
-       xfs_bmbt_rec_t          *rp;
-
-       XFS_BMBT_TRACE_CURSOR(cur, ENTRY);
-       XFS_BMBT_TRACE_ARGFFFI(cur, (xfs_dfiloff_t)off, (xfs_dfsbno_t)bno,
-               (xfs_dfilblks_t)len, (int)state);
-       block = xfs_bmbt_get_block(cur, 0, &bp);
-#ifdef DEBUG
-       if ((error = xfs_btree_check_lblock(cur, block, 0, bp))) {
-               XFS_BMBT_TRACE_CURSOR(cur, ERROR);
-               return error;
-       }
-#endif
-       ptr = cur->bc_ptrs[0];
-       rp = XFS_BMAP_REC_IADDR(block, ptr, cur);
-       xfs_bmbt_disk_set_allf(rp, off, bno, len, state);
-       xfs_bmbt_log_recs(cur, bp, ptr, ptr);
-       if (ptr > 1) {
-               XFS_BMBT_TRACE_CURSOR(cur, EXIT);
-               return 0;
-       }
-       key.br_startoff = cpu_to_be64(off);
-       if ((error = xfs_btree_updkey(cur, (union xfs_btree_key *)&key, 1))) {
-               XFS_BMBT_TRACE_CURSOR(cur, ERROR);
-               return error;
-       }
-       XFS_BMBT_TRACE_CURSOR(cur, EXIT);
-       return 0;
-}
-
 /*
  * Check extent records, which have just been read, for
  * any bit in the extent flag field. ASSERT on debug