/* open the text file */
sprintf(filename, "%s/bu_XXXXXX", gettmpdir());
+#ifdef AFS_LINUX20_ENV
+ fid = open(mkstemp(filename), O_RDWR|O_CREAT|O_EXCL, 0600);
+#else
fid = open(mktemp(filename), O_RDWR|O_CREAT|O_EXCL, 0600);
+#endif
if (fid < 0)
{
ErrorLog(0, rstTapeInfoPtr->taskId, errno, 0,