On Fri, 2023-05-19 at 18:02 -0500, Benjamin Marzinski wrote:
> Make it possible to easily check a path's target port group.
>
> Signed-off-by: Benjamin Marzinski <bmarzins@xxxxxxxxxx>
Reviewed-by: Martin Wilck <mwilck@xxxxxxxx>
> ---
> libmultipath/print.c | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/libmultipath/print.c b/libmultipath/print.c
> index 3193dbe0..360308d2 100644
> --- a/libmultipath/print.c
> +++ b/libmultipath/print.c
> @@ -782,6 +782,14 @@ snprint_path_vpd_data(struct strbuf *buff, const
> struct path * pp)
> return append_strbuf_str(buff, "[undef]");
> }
>
> +static int
> +snprint_alua_tpg(struct strbuf *buff, const struct path * pp)
> +{
> + if (pp->tpg_id < 0)
> + return append_strbuf_str(buff, "[undef]");
> + return print_strbuf(buff, "0x%04x", pp->tpg_id);
> +}
> +
> static const struct multipath_data mpd[] = {
> {'n', "name", snprint_name},
> {'w', "uuid", snprint_multipath_uuid},
> @@ -836,6 +844,7 @@ static const struct path_data pd[] = {
> {'P', "protocol", snprint_path_protocol},
> {'I', "init_st", snprint_initialized},
> {'L', "LUN hex", snprint_path_lunhex},
> + {'A', "TPG", snprint_alua_tpg},
> };
>
> static const struct pathgroup_data pgd[] = {
--
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