[thin_dump] --dev-id

2016-03-22 14:41:02 +00:00
parent 8b2ec7a3aa
commit a3f4940f1e
5 changed files with 82 additions and 27 deletions
--- a/man8/thin_dump.8
+++ b/man8/thin_dump.8
@@ -39,6 +39,10 @@ the thin provisioning device-mapper target, else try the one at block#.
 See the thin provisioning target documentation on how to create or release
 a metadata snapshot and retrieve the block number from the kernel.

+.IP "\fN\-\-dev\-id\fP <dev-id>".
+Dump the specified device.  This option may be specified multiple
+times to select more than one thin device.
+
 .IP "\fB\-h, \-\-help\fP".
 Print help and exit.