[XFS] implement generic xfs_btree_decrement

[deliverable/linux.git] / fs / xfs / xfs_alloc_btree.h

diff --git a/fs/xfs/xfs_alloc_btree.h b/fs/xfs/xfs_alloc_btree.h
index 643cfabbf675bef981c91cb9a57da5ca13a91675..b59d7fc78fe65fbfb5f349f4bb875441a3881847 100644 (file)
--- a/fs/xfs/xfs_alloc_btree.h
+++ b/fs/xfs/xfs_alloc_btree.h
@@ -94,12 +94,6 @@ typedef      struct xfs_btree_sblock xfs_alloc_block_t;
 #define        XFS_ALLOC_PTR_ADDR(bb,i,cur)    \
        XFS_BTREE_PTR_ADDR(xfs_alloc, bb, i, XFS_ALLOC_BLOCK_MAXRECS(1, cur))
 
-/*
- * Decrement cursor by one record at the level.
- * For nonzero levels the leaf-ward information is untouched.
- */
-extern int xfs_alloc_decrement(struct xfs_btree_cur *cur, int level, int *stat);
-
 /*
  * Delete the record pointed to by cur.
  * The cursor refers to the place where the record was (could be inserted)