--- ioconf.c
+++ ioconf.c
@@ -450,7 +450,7 @@
 {
    DIR *dm_dir;
    struct dirent *dp;
-   char filen[MAX_NAME_LEN];
+   char filen[MAX_FILE_LEN];
    char *dm_name = NULL;
    struct stat aux;
    unsigned int dm_major, dm_minor;