.

wcfs/client/wcfs.cpp

@@ -417,7 +417,7 @@ error _Conn::__pin1(PinReq *req) {
     //
     // keep wconn.filehMu.R locked during whole __pin1 run to make sure that
     // e.g.  simultaneous FileH.close does not remove f from wconn.filehTab.
-    // TODO keeping filehMu.R during whole pin is not needed and locking can be made more granular.
+    // TODO keeping filehMu.R during whole pin1 is not needed and locking can be made more granular.
     //
     // NOTE no deadlock wrt Conn.resync, Conn.open, FileH.close - they all send
     // "watch" requests to wcfs server outside of wconn.filehMu.

wcfs/client/wcfs_misc.h

@@ -175,6 +175,10 @@ public:
 namespace golang {
 namespace log {
 
+#define Debugf(format, ...) __Logf(__FILE__, __LINE__, 'D', format, ##__VA_ARGS__)
+#define Infof (format, ...) __Logf(__FILE__, __LINE__, 'I', format, ##__VA_ARGS__)
+#define Warnf (format, ...) __Logf(__FILE__, __LINE__, 'W', format, ##__VA_ARGS__)
+#define Errorf(format, ...) __Logf(__FILE__, __LINE__, 'E', format, ##__VA_ARGS__)
 #define Fatalf(format, ...) __Logf(__FILE__, __LINE__, 'F', format, ##__VA_ARGS__)
 void __Logf(const char *file, int line, char level, const char *format, ...);