diff options
Diffstat (limited to 'src/libelogind/sd-event')
| -rw-r--r-- | src/libelogind/sd-event/sd-event.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/libelogind/sd-event/sd-event.c b/src/libelogind/sd-event/sd-event.c index 52ecb8701..d76f01b7d 100644 --- a/src/libelogind/sd-event/sd-event.c +++ b/src/libelogind/sd-event/sd-event.c @@ -1074,6 +1074,10 @@ _public_ int sd_event_add_time( assert_return(e->state != SD_EVENT_FINISHED, -ESTALE); assert_return(!event_pid_changed(e), -ECHILD); + if (IN_SET(clock, CLOCK_BOOTTIME, CLOCK_BOOTTIME_ALARM) && + !clock_boottime_supported()) + return -EOPNOTSUPP; + if (!callback) callback = time_exit_callback; @@ -2547,7 +2551,8 @@ _public_ int sd_event_wait(sd_event *e, uint64_t timeout) { } dual_timestamp_get(&e->timestamp); - e->timestamp_boottime = now(clock_boottime_or_monotonic()); + if (clock_boottime_supported()) + e->timestamp_boottime = now(CLOCK_BOOTTIME); for (i = 0; i < m; i++) { @@ -2786,6 +2791,9 @@ _public_ int sd_event_now(sd_event *e, clockid_t clock, uint64_t *usec) { CLOCK_BOOTTIME, CLOCK_BOOTTIME_ALARM), -EOPNOTSUPP); + if (IN_SET(clock, CLOCK_BOOTTIME, CLOCK_BOOTTIME_ALARM) && !clock_boottime_supported()) + return -EOPNOTSUPP; + if (!dual_timestamp_is_set(&e->timestamp)) { /* Implicitly fall back to now() if we never ran * before and thus have no cached time. */ |