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 d474a10b7bb9c3d1be88b9e58d2fca05d800c112..f1801b408348159537f4a837395f9c68e34a26d5 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;
   }