Fix: ust-consumer: flush empty packets on snapshot channel

[lttng-tools.git] / src / common / consumer-timer.c

diff --git a/src/common/consumer-timer.c b/src/common/consumer-timer.c
index 8bf3ae80c2c4f4f35bf91780057f11f5f6a7b786..c8131fe609248cb9386486d76ab27ef84dcfa511 100644 (file)
--- a/src/common/consumer-timer.c
+++ b/src/common/consumer-timer.c
@@ -439,7 +439,7 @@ void consumer_timer_switch_start(struct lttng_consumer_channel *channel,
        channel->switch_timer_enabled = 1;
 
        its.it_value.tv_sec = switch_timer_interval / 1000000;
-       its.it_value.tv_nsec = switch_timer_interval % 1000000;
+       its.it_value.tv_nsec = (switch_timer_interval % 1000000) * 1000;
        its.it_interval.tv_sec = its.it_value.tv_sec;
        its.it_interval.tv_nsec = its.it_value.tv_nsec;
 
@@ -496,7 +496,7 @@ void consumer_timer_live_start(struct lttng_consumer_channel *channel,
        channel->live_timer_enabled = 1;
 
        its.it_value.tv_sec = live_timer_interval / 1000000;
-       its.it_value.tv_nsec = live_timer_interval % 1000000;
+       its.it_value.tv_nsec = (live_timer_interval % 1000000) * 1000;
        its.it_interval.tv_sec = its.it_value.tv_sec;
        its.it_interval.tv_nsec = its.it_value.tv_nsec;
 
@@ -557,6 +557,8 @@ void *consumer_timer_thread(void *data)
        siginfo_t info;
        struct lttng_consumer_local_data *ctx = data;
 
+       rcu_register_thread();
+
        health_register(health_consumerd, HEALTH_CONSUMERD_TYPE_METADATA_TIMER);
 
        if (testpoint(consumerd_thread_metadata_timer)) {
@@ -599,6 +601,8 @@ error_testpoint:
        health_error();
        health_unregister(health_consumerd);
 
+       rcu_unregister_thread();
+
        /* Never return */
        return NULL;
 }