dm thin metadata: factor __setup_btree_details out of init_pmd

Factor __setup_btree_details out of init_pmd in dm-thin-metadata.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
This commit is contained in:
Joe Thornber 2012-07-27 15:08:08 +01:00 • committed by Alasdair G Kergon
commit 41675aea32