xfs: remove xfs_rmapbt_stage_cursor

xfs_rmapbt_stage_cursor is currently unused, but future callers can
trivially open code the two calls.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>

diff --git a/fs/xfs/libxfs/xfs_rmap_btree.c b/fs/xfs/libxfs/xfs_rmap_btree.c
index dda9f8844d84124ccc74b684254c07217def0f28..b0da31f49ca8cb1484505780aa3ca0a0e3d6d162 100644 (file)
--- a/fs/xfs/libxfs/xfs_rmap_btree.c
+++ b/fs/xfs/libxfs/xfs_rmap_btree.c
@@ -528,20 +528,6 @@ xfs_rmapbt_init_cursor(
        return cur;
 }
 
-/* Create a new reverse mapping btree cursor with a fake root for staging. */
-struct xfs_btree_cur *
-xfs_rmapbt_stage_cursor(
-       struct xfs_mount        *mp,
-       struct xbtree_afakeroot *afake,
-       struct xfs_perag        *pag)
-{
-       struct xfs_btree_cur    *cur;
-
-       cur = xfs_rmapbt_init_cursor(mp, NULL, NULL, pag);
-       xfs_btree_stage_afakeroot(cur, afake);
-       return cur;
-}
-
 /*
  * Install a new reverse mapping btree root.  Caller is responsible for
  * invalidating and freeing the old btree blocks.

diff --git a/fs/xfs/libxfs/xfs_rmap_btree.h b/fs/xfs/libxfs/xfs_rmap_btree.h
index 3244715dd111bd530b1b878829bd930fb41cb867..27536d7e14aac825edd4570c1cfdc8e51b151349 100644 (file)
--- a/fs/xfs/libxfs/xfs_rmap_btree.h
+++ b/fs/xfs/libxfs/xfs_rmap_btree.h
@@ -44,8 +44,6 @@ struct xbtree_afakeroot;
 struct xfs_btree_cur *xfs_rmapbt_init_cursor(struct xfs_mount *mp,
                                struct xfs_trans *tp, struct xfs_buf *bp,
                                struct xfs_perag *pag);
-struct xfs_btree_cur *xfs_rmapbt_stage_cursor(struct xfs_mount *mp,
-               struct xbtree_afakeroot *afake, struct xfs_perag *pag);
 void xfs_rmapbt_commit_staged_btree(struct xfs_btree_cur *cur,
                struct xfs_trans *tp, struct xfs_buf *agbp);
 int xfs_rmapbt_maxrecs(int blocklen, int leaf);