dm persistent data: add btree_walk
authorJoe Thornber <ejt@redhat.com>
Fri, 1 Mar 2013 22:45:50 +0000 (22:45 +0000)
committerAlasdair G Kergon <agk@redhat.com>
Fri, 1 Mar 2013 22:45:50 +0000 (22:45 +0000)
Add dm_btree_walk to iterate through the contents of a btree.
This will be used by the dm cache target.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

No differences found