Am 22.03.2013 um 15:19 hat Wenchao Xia geschrieben:
> With these parameters, user can choose the information to be showed,
> to avoid message flood in the montior.
>
> Signed-off-by: Wenchao Xia <xiaw...@linux.vnet.ibm.com>
Aha, so here you actually introduce the 'device' parameter. If you can
have this patch first, and only then patch 16, then limiting the new
output to the form with a device specified should be trivial.
> --- a/monitor.c
> +++ b/monitor.c
> @@ -2455,9 +2455,10 @@ static mon_cmd_t info_cmds[] = {
> },
> {
> .name = "block",
> - .args_type = "",
> - .params = "",
> - .help = "show the block devices",
> + .args_type = "backing:-b,device:B?",
> + .params = "[-b] [device]",
> + .help = "show info of one block device or all block devices "
> + "[and info of backing images with -b option",
That '[' doesn't look intentional?
Kevin
