1 files changed, 2 insertions, 87 deletions

diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index b060bca93402..614803bc8a9f 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -1388,7 +1388,7 @@ xfs_bmap_search_multi_extents(
  * Else, *lastxp will be set to the index of the found
  * entry; *gotp will contain the entry.
  */
-STATIC xfs_bmbt_rec_host_t *                 /* pointer to found extent entry */
+xfs_bmbt_rec_host_t *                 /* pointer to found extent entry */
 xfs_bmap_search_extents(
         xfs_inode_t     *ip,            /* incore inode pointer */
         xfs_fileoff_t   bno,            /* block number searched for */
@@ -4074,7 +4074,7 @@ xfs_bmapi_read(
         return 0;
 }
 
-STATIC int
+int
 xfs_bmapi_reserve_delalloc(
         struct xfs_inode        *ip,
         xfs_fileoff_t           aoff,
@@ -4170,91 +4170,6 @@ out_unreserve_quota:
         return error;
 }
 
-/*
- * Map file blocks to filesystem blocks, adding delayed allocations as needed.
- */
-int
-xfs_bmapi_delay(
-        struct xfs_inode        *ip,    /* incore inode */
-        xfs_fileoff_t           bno,    /* starting file offs. mapped */
-        xfs_filblks_t           len,    /* length to map in file */
-        struct xfs_bmbt_irec    *mval,  /* output: map values */
-        int                     *nmap,  /* i/o: mval size/count */
-        int                     flags)  /* XFS_BMAPI_... */
-{
-        struct xfs_mount        *mp = ip->i_mount;
-        struct xfs_ifork        *ifp = XFS_IFORK_PTR(ip, XFS_DATA_FORK);
-        struct xfs_bmbt_irec    got;    /* current file extent record */
-        struct xfs_bmbt_irec    prev;   /* previous file extent record */
-        xfs_fileoff_t           obno;   /* old block number (offset) */
-        xfs_fileoff_t           end;    /* end of mapped file region */
-        xfs_extnum_t            lastx;  /* last useful extent number */
-        int                     eof;    /* we've hit the end of extents */
-        int                     n = 0;  /* current extent index */
-        int                     error = 0;
-
-        ASSERT(*nmap >= 1);
-        ASSERT(*nmap <= XFS_BMAP_MAX_NMAP);
-        ASSERT(!(flags & ~XFS_BMAPI_ENTIRE));
-        ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL));
-
-        if (unlikely(XFS_TEST_ERROR(
-            (XFS_IFORK_FORMAT(ip, XFS_DATA_FORK) != XFS_DINODE_FMT_EXTENTS &&
-             XFS_IFORK_FORMAT(ip, XFS_DATA_FORK) != XFS_DINODE_FMT_BTREE),
-             mp, XFS_ERRTAG_BMAPIFORMAT, XFS_RANDOM_BMAPIFORMAT))) {
-                XFS_ERROR_REPORT("xfs_bmapi_delay", XFS_ERRLEVEL_LOW, mp);
-                return -EFSCORRUPTED;
-        }
-
-        if (XFS_FORCED_SHUTDOWN(mp))
-                return -EIO;
-
-        XFS_STATS_INC(mp, xs_blk_mapw);
-
-        if (!(ifp->if_flags & XFS_IFEXTENTS)) {
-                error = xfs_iread_extents(NULL, ip, XFS_DATA_FORK);
-                if (error)
-                        return error;
-        }
-
-        xfs_bmap_search_extents(ip, bno, XFS_DATA_FORK, &eof, &lastx, &got, &prev);
-        end = bno + len;
-        obno = bno;
-
-        while (bno < end && n < *nmap) {
-                if (eof || got.br_startoff > bno) {
-                        error = xfs_bmapi_reserve_delalloc(ip, bno, len, &got,
-                                                           &prev, &lastx, eof);
-                        if (error) {
-                                if (n == 0) {
-                                        *nmap = 0;
-                                        return error;
-                                }
-                                break;
-                        }
-                }
-
-                /* set up the extent map to return. */
-                xfs_bmapi_trim_map(mval, &got, &bno, len, obno, end, n, flags);
-                xfs_bmapi_update_map(&mval, &bno, &len, obno, end, &n, flags);
-
-                /* If we're done, stop now. */
-                if (bno >= end || n >= *nmap)
-                        break;
-
-                /* Else go on to the next record. */
-                prev = got;
-                if (++lastx < ifp->if_bytes / sizeof(xfs_bmbt_rec_t))
-                        xfs_bmbt_get_all(xfs_iext_get_ext(ifp, lastx), &got);
-                else
-                        eof = 1;
-        }
-
-        *nmap = n;
-        return 0;
-}
-
-
 static int
 xfs_bmapi_allocate(
         struct xfs_bmalloca     *bma)