SERVER-76222 Avoid temporary allocations of DatabaseName

1 files changed, 4 insertions, 4 deletions

diff --git a/src/mongo/db/service_entry_point_common.cpp b/src/mongo/db/service_entry_point_common.cpp
index 6cb860f6f73..7105a9a2217 100644
--- a/src/mongo/db/service_entry_point_common.cpp
+++ b/src/mongo/db/service_entry_point_common.cpp
@@ -539,7 +539,7 @@ void appendErrorLabelsAndTopologyVersion(OperationContext* opCtx,
 void appendAdditionalParticipants(OperationContext* opCtx,
                                   BSONObjBuilder* commandBodyFieldsBob,
                                   const std::string& commandName,
-                                  const std::string& ns) {
+                                  StringData ns) {
     // (Ignore FCV check): This feature doesn't have any upgrade/downgrade concerns.
     if (gFeatureFlagAdditionalParticipants.isEnabledAndIgnoreFCVUnsafe()) {
         std::vector<BSONElement> shardIdsFromFpData;
@@ -549,7 +549,7 @@ void appendAdditionalParticipants(OperationContext* opCtx,
                         data.hasField("shardId")) {
                         shardIdsFromFpData = data.getField("shardId").Array();
                         return ((data.getStringField("cmdName") == commandName) &&
-                                (data.getStringField("ns").toString() == ns));
+                                (data.getStringField("ns") == ns));
                     }
                     return false;
                 }))) {
@@ -1271,7 +1271,7 @@ void RunCommandImpl::_epilogue() {
                                             _ecd->getLastOpBeforeRun(),
                                             _ecd->getLastOpAfterRun());
         appendAdditionalParticipants(
-            opCtx, &body, command->getName(), _ecd->getInvocation()->ns().ns().toString());
+            opCtx, &body, command->getName(), _ecd->getInvocation()->ns().ns());
     }
 
     auto commandBodyBob = replyBuilder->getBodyBuilder();
@@ -1946,7 +1946,7 @@ void ExecCommandDatabase::_handleFailure(Status status) {
                                         getLastOpBeforeRun(),
                                         getLastOpAfterRun());
     appendAdditionalParticipants(
-        opCtx, &_extraFieldsBuilder, command->getName(), _execContext->nsString().ns().toString());
+        opCtx, &_extraFieldsBuilder, command->getName(), _execContext->nsString().ns());
 
     BSONObjBuilder metadataBob;
     behaviors.appendReplyMetadata(opCtx, request, &metadataBob);