Searched refs:dnfd (Results 1 – 1 of 1) sorted by relevance
429 int dnfd, x; in pssh_connect() local458 dnfd = open(_PATH_DEVNULL, O_RDWR); in pssh_connect()459 if (dnfd != -1) in pssh_connect()460 dup2(dnfd, STDERR_FILENO); in pssh_connect()