Fix: sessiond: snapshot: handle consumer return codes

[lttng-tools.git] / src / bin / lttng-sessiond / consumer.c

diff --git a/src/bin/lttng-sessiond/consumer.c b/src/bin/lttng-sessiond/consumer.c
index b6c9d3055705b04bea1e848750f76cf1a1d86912..a179eeffd1f72f5cde0d1fcb013e70ae2ac4b7e2 100644 (file)
--- a/src/bin/lttng-sessiond/consumer.c
+++ b/src/bin/lttng-sessiond/consumer.c
@@ -1505,6 +1505,14 @@ int consumer_snapshot_channel(struct consumer_socket *socket, uint64_t key,
        ret = consumer_send_msg(socket, &msg);
        pthread_mutex_unlock(socket->lock);
        if (ret < 0) {
+               switch (-ret) {
+               case LTTCOMM_CONSUMERD_CHAN_NOT_FOUND:
+                       ret = -LTTNG_ERR_CHAN_NOT_FOUND;
+                       break;
+               default:
+                       ret = -LTTNG_ERR_SNAPSHOT_FAIL;
+                       break;
+               }
                goto error;
        }