1 files changed, 8 insertions, 8 deletions

diff --git a/src/mongo/db/stats/top.cpp b/src/mongo/db/stats/top.cpp
index 413c5f1c015..8a8358030b8 100644
--- a/src/mongo/db/stats/top.cpp
+++ b/src/mongo/db/stats/top.cpp
@@ -72,7 +72,7 @@ Top& Top::get(ServiceContext* service) {
     return getTop(service);
 }
 
-void Top::record(OperationContext* txn,
+void Top::record(OperationContext* opCtx,
                  StringData ns,
                  LogicalOp logicalOp,
                  int lockType,
@@ -91,17 +91,17 @@ void Top::record(OperationContext* txn,
     }
 
     CollectionData& coll = _usage[hashedNs];
-    _record(txn, coll, logicalOp, lockType, micros, readWriteType);
+    _record(opCtx, coll, logicalOp, lockType, micros, readWriteType);
 }
 
-void Top::_record(OperationContext* txn,
+void Top::_record(OperationContext* opCtx,
                   CollectionData& c,
                   LogicalOp logicalOp,
                   int lockType,
                   long long micros,
                   Command::ReadWriteType readWriteType) {
 
-    _incrementHistogram(txn, micros, &c.opLatencyHistogram, readWriteType);
+    _incrementHistogram(opCtx, micros, &c.opLatencyHistogram, readWriteType);
 
     c.total.inc(micros);
 
@@ -206,11 +206,11 @@ void Top::appendLatencyStats(StringData ns, bool includeHistograms, BSONObjBuild
     builder->append("latencyStats", latencyStatsBuilder.obj());
 }
 
-void Top::incrementGlobalLatencyStats(OperationContext* txn,
+void Top::incrementGlobalLatencyStats(OperationContext* opCtx,
                                       uint64_t latency,
                                       Command::ReadWriteType readWriteType) {
     stdx::lock_guard<SimpleMutex> guard(_lock);
-    _incrementHistogram(txn, latency, &_globalHistogramStats, readWriteType);
+    _incrementHistogram(opCtx, latency, &_globalHistogramStats, readWriteType);
 }
 
 void Top::appendGlobalLatencyStats(bool includeHistograms, BSONObjBuilder* builder) {
@@ -218,12 +218,12 @@ void Top::appendGlobalLatencyStats(bool includeHistograms, BSONObjBuilder* build
     _globalHistogramStats.append(includeHistograms, builder);
 }
 
-void Top::_incrementHistogram(OperationContext* txn,
+void Top::_incrementHistogram(OperationContext* opCtx,
                               long long latency,
                               OperationLatencyHistogram* histogram,
                               Command::ReadWriteType readWriteType) {
     // Only update histogram if operation came from a user.
-    Client* client = txn->getClient();
+    Client* client = opCtx->getClient();
     if (client->isFromUserConnection() && !client->isInDirectClient()) {
         histogram->increment(latency, readWriteType);
     }