diff -up freeipmi-1.1.1/bmc-watchdog/bmc-watchdog.c.systemd freeipmi-1.1.1/bmc-watchdog/bmc-watchdog.c --- freeipmi-1.1.1/bmc-watchdog/bmc-watchdog.c.systemd 2012-01-02 20:26:09.000000000 +0100 +++ freeipmi-1.1.1/bmc-watchdog/bmc-watchdog.c 2012-01-06 16:28:55.966295836 +0100 @@ -1677,6 +1677,10 @@ _daemon_init () unsigned int i; pid_t pid; FILE *pidfile; + int fds[2]; + + if ( pipe(fds) < 0 ) + _err_exit ("pipe: %s", strerror (errno)); if ( (pidfile = fopen(BMC_WATCHDOG_PIDFILE, "w")) == NULL ) _err_exit ("fopen: %s", strerror (errno)); @@ -1684,7 +1688,14 @@ _daemon_init () if ((pid = fork ()) < 0) _err_exit ("fork: %s", strerror (errno)); if (pid) - exit (0); /* parent terminates */ + { + /* parent terminates */ + char buf; + read(fds[0], &buf, 1); + close(fds[1]); + close(fds[0]); + exit (0); + } setsid (); @@ -1706,6 +1717,9 @@ _daemon_init () umask (0); + write(fds[1], "a", 1); + close(fds[1]); + close(fds[0]); for (i = 0; i < 64; i++) close (i); } diff -up freeipmi-1.1.1/ipmidetectd/ipmidetectd.c.systemd freeipmi-1.1.1/ipmidetectd/ipmidetectd.c --- freeipmi-1.1.1/ipmidetectd/ipmidetectd.c.systemd 2012-01-02 20:26:13.000000000 +0100 +++ freeipmi-1.1.1/ipmidetectd/ipmidetectd.c 2012-01-06 16:28:09.309420665 +0100 @@ -58,12 +58,22 @@ _daemon_init (void) /* Based on code in Unix network programming by R. Stevens */ pid_t pid; unsigned int i; + int fds[2]; + if (pipe(fds) < 0) + IPMIDETECTD_EXIT (("pipe: %s", strerror (errno))); if ((pid = fork ()) < 0) IPMIDETECTD_EXIT (("fork: %s", strerror (errno))); - if (pid != 0) /* Terminate Parent */ - exit (0); + if (pid != 0) + { + /* Terminate Parent */ + char buf; + read(fds[0], &buf, 1); + close(fds[1]); + close(fds[0]); + exit (0); + } setsid (); @@ -79,6 +89,9 @@ _daemon_init (void) chdir ("/"); umask (0); + write(fds[1], "a", 1); + close(fds[1]); + close(fds[0]); for (i = 0; i < 64; i++) close (i);