diff options
Diffstat (limited to 'src/update-utmp/update-utmp.c')
| -rw-r--r-- | src/update-utmp/update-utmp.c | 51 |
1 files changed, 18 insertions, 33 deletions
diff --git a/src/update-utmp/update-utmp.c b/src/update-utmp/update-utmp.c index 42554fe2dc..a62c538ecd 100644 --- a/src/update-utmp/update-utmp.c +++ b/src/update-utmp/update-utmp.c @@ -47,33 +47,25 @@ typedef struct Context { } Context; static usec_t get_startup_time(Context *c) { - usec_t t = 0; - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; + usec_t t = 0; int r; assert(c); - r = sd_bus_call_method( + r = sd_bus_get_property_trivial( c->bus, "org.freedesktop.systemd1", "/org/freedesktop/systemd1", - "org.freedesktop.DBus.Properties", - "Get", - &error, - &reply, - "ss", "org.freedesktop.systemd1.Manager", - "UserspaceTimestamp"); + "UserspaceTimestamp", + &error, + 't', &t); if (r < 0) { log_error("Failed to get timestamp: %s", bus_error_message(&error, -r)); - return t; + return 0; } - r = sd_bus_message_read(reply, "v", "t", &t); - if (r < 0) - return bus_log_parse_error(r); - return t; } @@ -101,8 +93,9 @@ static int get_current_runlevel(Context *c) { assert(c); for (i = 0; i < ELEMENTSOF(table); i++) { - _cleanup_bus_message_unref_ sd_bus_message *reply1 = NULL, *reply2 = NULL; - const char *path = NULL, *state; + _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; + _cleanup_free_ char *state = NULL; + const char *path = NULL; r = sd_bus_call_method( c->bus, @@ -111,38 +104,30 @@ static int get_current_runlevel(Context *c) { "org.freedesktop.systemd1.Manager", "LoadUnit", &error, - &reply1, + &reply, "s", table[i].special); if (r < 0) { - log_error("Failed to get runlevel: %s", bus_error_message(&error, -r)); - if (r == -ENOMEM) - return r; - else - continue; + log_warning("Failed to get runlevel: %s", bus_error_message(&error, -r)); + continue; } - r = sd_bus_message_read(reply1, "o", &path); + r = sd_bus_message_read(reply, "o", &path); if (r < 0) return bus_log_parse_error(r); - r = sd_bus_call_method( + r = sd_bus_get_property_string( c->bus, "org.freedesktop.systemd1", path, - "org.freedesktop.DBus.Properties", - "Get", + "org.freedesktop.systemd1.Unit", + "ActiveState", &error, - &reply2, - "ss", "org.freedesktop.systemd1.Unit", "ActiveState"); + &state); if (r < 0) { - log_error("Failed to get state: %s", bus_error_message(&error, -r)); + log_warning("Failed to get state: %s", bus_error_message(&error, -r)); return r; } - r = sd_bus_message_read(reply2, "v", "s", &state); - if (r < 0) - return bus_log_parse_error(r); - if (streq(state, "active") || streq(state, "reloading")) return table[i].runlevel; } |