Re: [systemd-devel] [PATCH 3/3] systemctl: show BlockIODeviceWeight for unit

[Lennart Poettering]

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

[systemd-devel] [PATCH 3/3] systemctl: show BlockIODeviceWeight for unit

[Gao feng]

We can use systemctl show unitname to show the BlockIODeviceWeight
of unit.
---
 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;
 
-- 
1.8.3.1

___
systemd-devel mailing list
systemd-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/systemd-devel