tree 5851d01503e16884cc733284ae102d27d0fe71ca
parent 1b207d80d5b986fb305bc899357435d319319513
author Kent Overstreet <kmo@daterainc.com> 1374714382 -0700
committer Kent Overstreet <kmo@daterainc.com> 1384149390 -0800

bcache: Don't use op->insert_collision

When we convert bch_btree_insert() to bch_btree_map_leaf_nodes(), we
won't be passing struct btree_op to bch_btree_insert() anymore - so we
need a different way of returning whether there was a collision (really,
a replace collision).

Signed-off-by: Kent Overstreet <kmo@daterainc.com>