Document the pidfile.

diff --git a/dhcpcd.8.in b/dhcpcd.8.in
index c008a5ac26d6692864459fdcf16c48e284f18246..638f1518ca6e2fdc7f08531ac6dc5205f0c49d44 100644 (file)
--- a/dhcpcd.8.in
+++ b/dhcpcd.8.in
@@ -22,7 +22,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd Jul 08, 2008
+.Dd Jul 09, 2008
 .Dt DHCPCD 8 SMM
 .Sh NAME
 .Nm dhcpcd
@@ -369,6 +369,11 @@ option described above.
 .It Pa @DBDIR@/dhcpcd\- Ns Ar interface Ns .lease
 The actual DHCP message send by the server. We use this when reading the last
 lease and use the files mtime as when it was issued.
+.It Pa /var/run/dhcpcd\- Ns Ar interface Ns .pid
+Stores the PID of
+.Nm
+running on the
+.Ar interface .
 .El
 .Sh SEE ALSO
 .Xr dhcpcd.conf 5 ,