1 files changed, 9 insertions, 9 deletions
diff --git a/src/mongo/db/storage/mmap_v1/data_file.h b/src/mongo/db/storage/mmap_v1/data_file.h
index 57b5fb223f9..60dc095791e 100644
--- a/src/mongo/db/storage/mmap_v1/data_file.h
+++ b/src/mongo/db/storage/mmap_v1/data_file.h
@@ -182,9 +182,9 @@ public:
         return version.majorRaw() == 0;
     }
 
-    void init(OperationContext* txn, int fileno, int filelength, const char* filename);
+    void init(OperationContext* opCtx, int fileno, int filelength, const char* filename);
 
-    void checkUpgrade(OperationContext* txn);
+    void checkUpgrade(OperationContext* opCtx);
 
     bool isEmpty() const {
         return uninitialized() || (unusedLength == fileLength - HeaderSize - 16);
@@ -195,13 +195,13 @@ public:
 
 class DataFile {
 public:
-    DataFile(OperationContext* txn, int fn) : _fileNo(fn), mmf(txn), _mb(NULL) {}
+    DataFile(OperationContext* opCtx, int fn) : _fileNo(fn), mmf(opCtx), _mb(NULL) {}
 
     /** @return true if found and opened. if uninitialized (prealloc only) does not open. */
-    Status openExisting(OperationContext* txn, const char* filename);
+    Status openExisting(OperationContext* opCtx, const char* filename);
 
     /** creates if DNE */
-    void open(OperationContext* txn,
+    void open(OperationContext* opCtx,
               const char* filename,
               int requestedDataSize = 0,
               bool preallocateOnly = false);
@@ -209,12 +209,12 @@ public:
     /**
      * Must be called before destruction.
      */
-    void close(OperationContext* txn) {
-        LockMongoFilesExclusive lock(txn);
-        mmf.close(txn);
+    void close(OperationContext* opCtx) {
+        LockMongoFilesExclusive lock(opCtx);
+        mmf.close(opCtx);
     }
 
-    DiskLoc allocExtentArea(OperationContext* txn, int size);
+    DiskLoc allocExtentArea(OperationContext* opCtx, int size);
 
     DataFileHeader* getHeader() {
         return header();