Early return of empty node vector when fully canceled

1 files changed, 3 insertions, 0 deletions

diff --git a/storage/src/vespa/storage/distributor/cancelled_replicas_pruner.cpp b/storage/src/vespa/storage/distributor/cancelled_replicas_pruner.cpp
index 5e1bc402fc4..f453a722d2c 100644
--- a/storage/src/vespa/storage/distributor/cancelled_replicas_pruner.cpp
+++ b/storage/src/vespa/storage/distributor/cancelled_replicas_pruner.cpp
@@ -4,6 +4,9 @@
 namespace storage::distributor {
 
 std::vector<BucketCopy> prune_cancelled_nodes(std::span<const BucketCopy> replicas, const CancelScope& cancel_scope) {
+    if (cancel_scope.fully_cancelled()) {
+        return {};
+    }
     std::vector<BucketCopy> pruned_replicas;
     // Expect that there will be an input entry for each cancelled node in the common case.
     pruned_replicas.reserve((replicas.size() >= cancel_scope.cancelled_nodes().size())