Description of problem:
Logout doesn't complete because dmeventd doesn't release terminal
after activate a LV on the remote terminal.


Version-Release number of selected component:
device-mapper-1.02.07-2.0.RHEL4 (RHEL4 U4 pre-beta)


How reproducible:
Always


Steps to Reproduce:
 1. ssh login to a host.
    And execute the following commands on the remote terminal.
 2. Prepare a VG which has more than 2 PVs.
 3. Create a mirror LV from the VG.
      # lvcreate -L 12m -n lv0 -m 1 vg0
 4. Logout from the host.


Actual results:
Shell prompt doesn't return.


Expected results:
Shell prompt should return.


Additional info:
In the dmeventd/dmeventd.c:daemonize(), related codes seems to be
inactivated.

------------------------------------------------------------
static int daemonize(void)
{
        setsid();
        if (chdir("/"))
                return -EXIT_CHDIR_FAILURE;

/* FIXME: activate again after we're done with tracing.
        if ((close(STDIN_FILENO) < 0) ||
            (close(STDOUT_FILENO) < 0) ||
            (close(STDERR_FILENO) < 0))
                return -EXIT_DESC_CLOSE_FAILURE;
*/

        return 0;
}
------------------------------------------------------------