Commits
Alex Elder committed 468521c1b14
rbd: define rbd snap context routines Encapsulate the creation of a snapshot context for rbd in a new function rbd_snap_context_create(). Define rbd wrappers for getting and dropping references to them once they're created. Signed-off-by: Alex Elder <elder@inktank.com> Reviewed-by: Josh Durgin <josh.durgin@inktank.com>