diff options
| author | Lennart Poettering <lennart@poettering.net> | 2010-07-06 20:14:51 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-07-06 20:33:54 +0200 |
| commit | ed2d7a4465f682be651ae95df6a60816bf7dce31 (patch) | |
| tree | 10810cbc673ea32bfa1960ba09571cdb23bbbafb | |
| parent | 894ba510aaa25a16dcf3f3c9c823b8a055a6b864 (diff) | |
systemctl: when we cannot load a unit, retry with getting it
| -rw-r--r-- | src/systemctl.c | 47 |
1 files changed, 42 insertions, 5 deletions
diff --git a/src/systemctl.c b/src/systemctl.c index 9b88da1538..02c8e30418 100644 --- a/src/systemctl.c +++ b/src/systemctl.c @@ -856,6 +856,7 @@ static int check_unit(DBusConnection *bus, char **args, unsigned n) { if (!arg_quiet) puts("unknown"); + dbus_error_free(&error); continue; } @@ -1618,6 +1619,42 @@ static int show(DBusConnection *bus, char **args, unsigned n) { goto finish; } + if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) { + + if (!dbus_error_has_name(&error, DBUS_ERROR_ACCESS_DENIED)) { + log_error("Failed to issue method call: %s", error.message); + r = -EIO; + goto finish; + } + + dbus_error_free(&error); + + dbus_message_unref(m); + if (!(m = dbus_message_new_method_call( + "org.freedesktop.systemd1", + "/org/freedesktop/systemd1", + "org.freedesktop.systemd1.Manager", + "GetUnit"))) { + log_error("Could not allocate message."); + r = -ENOMEM; + goto finish; + } + + if (!dbus_message_append_args(m, + DBUS_TYPE_STRING, &args[i], + DBUS_TYPE_INVALID)) { + log_error("Could not append arguments to message."); + r = -ENOMEM; + goto finish; + } + + if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) { + log_error("Failed to issue method call: %s", error.message); + r = -EIO; + goto finish; + } + } + } else { if (!(m = dbus_message_new_method_call( @@ -1637,12 +1674,12 @@ static int show(DBusConnection *bus, char **args, unsigned n) { r = -ENOMEM; goto finish; } - } - if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) { - log_error("Failed to issue method call: %s", error.message); - r = -EIO; - goto finish; + if (!(reply = dbus_connection_send_with_reply_and_block(bus, m, -1, &error))) { + log_error("Failed to issue method call: %s", error.message); + r = -EIO; + goto finish; + } } if (!dbus_message_get_args(reply, &error, |