On Tue, 27.08.13 13:36, Gao feng ([email protected]) wrote:
> We can use systemctl show unitname to show the BlockIODeviceWeight
> of unit.
Applied! Thanks!
> ---
> src/systemctl/systemctl.c | 18 ++++++++++++++++++
> 1 file changed, 18 insertions(+)
>
> diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
> index ff29b0f..4ea301a 100644
> --- a/src/systemctl/systemctl.c
> +++ b/src/systemctl/systemctl.c
> @@ -3315,6 +3315,24 @@ static int print_property(const char *name,
> DBusMessageIter *iter) {
> }
> return 0;
>
> + } else if (dbus_message_iter_get_element_type(iter) ==
> DBUS_TYPE_STRUCT && streq(name, "BlockIODeviceWeight")) {
> + DBusMessageIter sub, sub2;
> +
> + dbus_message_iter_recurse(iter, &sub);
> + while (dbus_message_iter_get_arg_type(&sub) ==
> DBUS_TYPE_STRUCT) {
> + const char *path;
> + uint64_t weight;
> +
> + dbus_message_iter_recurse(&sub, &sub2);
> +
> + if (bus_iter_get_basic_and_next(&sub2,
> DBUS_TYPE_STRING, &path, true) >= 0 &&
> + bus_iter_get_basic_and_next(&sub2,
> DBUS_TYPE_UINT64, &weight, false) >= 0)
> + printf("%s=%s %" PRIu64 "\n", name,
> strna(path), weight);
> +
> + dbus_message_iter_next(&sub);
> + }
> + return 0;
> +
> } else if (dbus_message_iter_get_element_type(iter) ==
> DBUS_TYPE_STRUCT && (streq(name, "BlockIOReadBandwidth") || streq(name,
> "BlockIOWriteBandwidth"))) {
> DBusMessageIter sub, sub2;
>
Lennart
--
Lennart Poettering - Red Hat, Inc.
_______________________________________________
systemd-devel mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/systemd-devel
