66c89c1 cpglockd: fix pid file creation and check if daemon is already running

3 files Authored by fabbione 12 years ago, Committed by rmccabe 12 years ago,
    cpglockd: fix pid file creation and check if daemon is already running
    
    Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
    Reviewed-by: Lon Hohberger <lhh@redhat.com>
    Reviewed-by: Ryan McCabe <rmccabe@redhat.com>