Fix: consumerd: only return readiness when health is ready

[lttng-tools.git] / src / bin / lttng-consumerd / health-consumerd.c

diff --git a/src/bin/lttng-consumerd/health-consumerd.c b/src/bin/lttng-consumerd/health-consumerd.c
index 413df9acfb92eff3ad4e3566708c7709edd6fe24..ad2b5245a849f769d295f5a51464c973f1145b5b 100644 (file)
--- a/src/bin/lttng-consumerd/health-consumerd.c
+++ b/src/bin/lttng-consumerd/health-consumerd.c
@@ -233,6 +233,10 @@ void *thread_manage_health(void *data)
                goto error;
        }
 
+       /* Perform prior memory accesses before decrementing ready */
+       cmm_smp_mb__before_uatomic_dec();
+       uatomic_dec(&lttng_consumer_ready);
+
        while (1) {
                DBG("Health check ready");