diff options
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/rwhod/rwhod.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/usr.sbin/rwhod/rwhod.c b/usr.sbin/rwhod/rwhod.c index 5dc6079..87a4166 100644 --- a/usr.sbin/rwhod/rwhod.c +++ b/usr.sbin/rwhod/rwhod.c @@ -274,21 +274,17 @@ main(int argc, char *argv[]) exit(1); if (!quiet_mode) { pid_child_receiver = pdfork(&fdp, 0); - if (pid_child_receiver == -1) { - if (errno != ENOSYS) { - syslog(LOG_ERR, "pdfork: %m"); - exit(1); - } else { - pid_child_receiver = fork(); - fdp = -1; - } - } if (pid_child_receiver == 0) { receiver_process(); } else if (pid_child_receiver > 0) { sender_process(); } else if (pid_child_receiver == -1) { - syslog(LOG_ERR, "pdfork: %m"); + if (errno == ENOSYS) { + syslog(LOG_ERR, + "The pdfork(2) system call is not available; recompile the kernel with options PROCDESC"); + } else { + syslog(LOG_ERR, "pdfork: %m"); + } exit(1); } } else { |
