---

 multipath/multipath.8 |   11 +++++++++++

 1 file changed, 11 insertions(+)

Index: multipath-tools-130222/multipath/multipath.8

===================================================================

--- multipath-tools-130222.orig/multipath/multipath.8

+++ multipath-tools-130222/multipath/multipath.8

@@ -83,6 +83,17 @@ remove the wwid for the specified device

 .B \-W

 reset the wwids file to only include the current multipath devices

 .TP

+.B \-T "tm:valid"

+check if

+.I tm

+matches the multipathd configuration timestamp value from

+.I "/run/multipathd/timestamp"

+If so, return success if

+.I valid

+is 1. Otherwise, return failure. If the timestamp doesn't match continue

+with multipath execution.  This option is designed to be used with -c by

+the udev rules.

+.TP

 .BI \-p " policy"

 force new maps to use the specified policy:

 .RS 1.2i