On Tue, 27.08.13 13:36, Gao feng (gaof...@cn.fujitsu.com) 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 systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel