Merge pull request ceph#65075 from tchaikov/wip-transaction-set-unused

os/Transaction: initialize unused fields in TransactionData

Reviewed-by: Radoslaw Zarzynski <[email protected]>
Reviewed-by: Bill Scales <[email protected]>

Author: tchaikov

src/os/Transaction.h

@@ -195,6 +195,7 @@ class Transaction {
     TransactionData(TransactionData&& other) noexcept :
       ops(other.ops),
       fadvise_flags(other.fadvise_flags) {
+      unused1 = unused2 = unused3 = 0;
       other.ops = 0;
       other.fadvise_flags = 0;
     }