SERVER-32070 migrate some easy stdx::bind to lambdas

[branch stdx_bind_1]

1 files changed, 4 insertions, 6 deletions

diff --git a/src/mongo/db/repl/bgsync.cpp b/src/mongo/db/repl/bgsync.cpp
index 24024b8a4af..1a8246d9136 100644
--- a/src/mongo/db/repl/bgsync.cpp
+++ b/src/mongo/db/repl/bgsync.cpp
@@ -155,7 +155,7 @@ void BackgroundSync::startup(OperationContext* opCtx) {
     _oplogBuffer->startup(opCtx);
 
     invariant(!_producerThread);
-    _producerThread.reset(new stdx::thread(stdx::bind(&BackgroundSync::_run, this)));
+    _producerThread.reset(new stdx::thread([this] { _run(); }));
 }
 
 void BackgroundSync::shutdown(OperationContext* opCtx) {
@@ -444,11 +444,9 @@ void BackgroundSync::_produce() {
             syncSourceResp.rbid,
             true /* requireFresherSyncSource */,
             &dataReplicatorExternalState,
-            stdx::bind(&BackgroundSync::_enqueueDocuments,
-                       this,
-                       stdx::placeholders::_1,
-                       stdx::placeholders::_2,
-                       stdx::placeholders::_3),
+            [this](const auto& a1, const auto& a2, const auto& a3) {
+                return _enqueueDocuments(a1, a2, a3);
+            },
             onOplogFetcherShutdownCallbackFn,
             bgSyncOplogFetcherBatchSize);
         stdx::lock_guard<stdx::mutex> lock(_mutex);