bug #101536: The tapebridged daemon does not handle zero length files for migration correctly.

Added the new serrno number "ETSESSIONERROR (1938) Tape session error".

mediachanger/castorrmc/common/serror.c

@@ -332,6 +332,7 @@ char *sys_terrlist[ETMAXERR-ETBASEOFF+2] =
    "Label information not found in memory",
    "Multi-drive reservations are not supported",
    "No memory available for label information",
+   "Tape session error",
    "BAD ERROR NUMBER"
   };
 

mediachanger/castorrmc/h/serrno.h

@@ -337,7 +337,8 @@
 #define ETNOLBLINFO	ETBASEOFF+35    /* Label information not found in memory */
 #define ETMLTDRVRSV	ETBASEOFF+36    /* Multi-drive reservations are not supported */
 #define ETNOLBLINFOMEM	ETBASEOFF+37    /* No memory available for label information */
-#define ETMAXERR        ETBASEOFF+37
+#define ETSESSIONERROR	ETBASEOFF+38    /* Tape session error */
+#define ETMAXERR        ETBASEOFF+38
 
 /*
  *------------------------------------------------------------------------

mediachanger/castorrmc/h/serrno.man

@@ -722,6 +722,9 @@ The following error values are returned only by the tape package:
 .TP
 .B ETNOLBLINFOMEM
 (1937) No memory available for label information
+.TP
+.B ETSESSIONERROR
+(1938) Tape session error
 
 .SH VMGR ERRORS
 The following error values are returned only by the volume manager package: