crimson/.../btree_types: add LBACursor::is_direct

Signed-off-by: Samuel Just <sjust@redhat.com>

diff --git a/src/crimson/os/seastore/btree/btree_types.h b/src/crimson/os/seastore/btree/btree_types.h
index c17bbf1e72f8cbea04c384b173d3b9f4bd023ba1..988cb0cdd53d9becf69045f2bc10a3aabd378411 100644 (file)
--- a/src/crimson/os/seastore/btree/btree_types.h
+++ b/src/crimson/os/seastore/btree/btree_types.h
@@ -258,6 +258,9 @@ struct LBACursor : BtreeCursor<laddr_t, lba::lba_map_val_t> {
   bool is_indirect() const {
     return !is_end() && val->pladdr.is_laddr();
   }
+  bool is_direct() const {
+    return !is_end() && val->pladdr.is_paddr();
+  }
   laddr_t get_laddr() const {
     return key;
   }