xfs: remove xfs_bmbt_get_state

Unused after the big bmap refactor.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

diff --git a/fs/xfs/libxfs/xfs_bmap_btree.c b/fs/xfs/libxfs/xfs_bmap_btree.c
index e66ebd982cfb8d78dc50623a8d578992a4e894e0..086e6fc8e4fcefb877215ef05e25fea229731512 100644 (file)
--- a/fs/xfs/libxfs/xfs_bmap_btree.c
+++ b/fs/xfs/libxfs/xfs_bmap_btree.c
@@ -37,22 +37,6 @@
 #include "xfs_cksum.h"
 #include "xfs_rmap.h"
 
-/*
- * Determine the extent state.
- */
-/* ARGSUSED */
-STATIC xfs_exntst_t
-xfs_extent_state(
-       xfs_filblks_t           blks,
-       int                     extent_flag)
-{
-       if (extent_flag) {
-               ASSERT(blks != 0);      /* saved for DMIG */
-               return XFS_EXT_UNWRITTEN;
-       }
-       return XFS_EXT_NORM;
-}
-
 /*
  * Convert on-disk form of btree root to in-memory form.
  */
@@ -90,7 +74,7 @@ xfs_bmdr_to_bmbt(
 /*
  * Convert a compressed bmap extent record to an uncompressed form.
  * This code must be in sync with the routines xfs_bmbt_get_startoff,
- * xfs_bmbt_get_startblock, xfs_bmbt_get_blockcount and xfs_bmbt_get_state.
+ * xfs_bmbt_get_startblock and xfs_bmbt_get_blockcount.
  */
 STATIC void
 __xfs_bmbt_get_all(
@@ -156,17 +140,6 @@ xfs_bmbt_get_startoff(
                 xfs_mask64lo(64 - BMBT_EXNTFLAG_BITLEN)) >> 9;
 }
 
-xfs_exntst_t
-xfs_bmbt_get_state(
-       xfs_bmbt_rec_host_t     *r)
-{
-       int     ext_flag;
-
-       ext_flag = (int)((r->l0) >> (64 - BMBT_EXNTFLAG_BITLEN));
-       return xfs_extent_state(xfs_bmbt_get_blockcount(r),
-                               ext_flag);
-}
-
 /*
  * Extract the blockcount field from an on disk bmap extent record.
  */

diff --git a/fs/xfs/libxfs/xfs_bmap_btree.h b/fs/xfs/libxfs/xfs_bmap_btree.h
index 93f95bcee915a033337b430f5761bfef137be606..6f891eeb88f6b3298bbbf5fe24343b85e608fecf 100644 (file)
--- a/fs/xfs/libxfs/xfs_bmap_btree.h
+++ b/fs/xfs/libxfs/xfs_bmap_btree.h
@@ -102,7 +102,6 @@ extern void xfs_bmbt_get_all(xfs_bmbt_rec_host_t *r, xfs_bmbt_irec_t *s);
 extern xfs_filblks_t xfs_bmbt_get_blockcount(xfs_bmbt_rec_host_t *r);
 extern xfs_fsblock_t xfs_bmbt_get_startblock(xfs_bmbt_rec_host_t *r);
 extern xfs_fileoff_t xfs_bmbt_get_startoff(xfs_bmbt_rec_host_t *r);
-extern xfs_exntst_t xfs_bmbt_get_state(xfs_bmbt_rec_host_t *r);
 
 void xfs_bmbt_disk_set_all(struct xfs_bmbt_rec *r, struct xfs_bmbt_irec *s);
 extern xfs_filblks_t xfs_bmbt_disk_get_blockcount(xfs_bmbt_rec_t *r);