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 fed53f51b1e278681c44f01595efb0f2640f6005..a45c0d4c77220e4f9586d62b51904f0112edeee4 100644 (file)
--- a/src/crimson/os/seastore/btree/btree_types.h
+++ b/src/crimson/os/seastore/btree/btree_types.h
@@ -268,6 +268,9 @@ 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;
   }