xfs: add support for rmap btree staging cursors

Add support for btree staging cursors for the rmap btrees.  This is
needed both for online repair and also to convert xfs_repair to use
btree bulk loading.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
This commit is contained in:
Darrick J. Wong 2020-03-11 11:11:42 -07:00
commit 59d677127c
2 changed files with 62 additions and 10 deletions