remove unused global variable from vfs

diff --git a/servers/vfs/glo.h b/servers/vfs/glo.h
index f428885bdb4a068d905a5aed0739f03a30f08e67..27731b9b25eb1922c28e6497d9dcae8720d6d548 100644 (file)
--- a/servers/vfs/glo.h
+++ b/servers/vfs/glo.h
@@ -29,7 +29,6 @@ EXTERN short cum_path_processed;        /* number of characters processed */
 
 /* The following variables are used for returning results to the caller. */
 EXTERN int err_code;           /* temporary storage for error number */
-EXTERN int rdwt_err;           /* status of last disk i/o request */
 
 /* Data initialized elsewhere. */
 extern _PROTOTYPE (int (*call_vec[]), (void) ); /* sys call table */