X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fcommon%2Fust-consumer%2Fust-consumer.c;fp=src%2Fcommon%2Fust-consumer%2Fust-consumer.c;h=055731faff15a5d93f02d9143a3e36ad3199ae34;hb=e23dbb981ebe6a8a4598ac03242cc333a8020b4f;hp=4bb4f8d728794123dc6289e2253371e53b869ae5;hpb=eee338be4fd59c58935ff12206531371f8d36df1;p=lttng-tools.git

diff --git a/src/common/ust-consumer/ust-consumer.c b/src/common/ust-consumer/ust-consumer.c
index 4bb4f8d72..055731faf 100644
--- a/src/common/ust-consumer/ust-consumer.c
+++ b/src/common/ust-consumer/ust-consumer.c
@@ -971,7 +971,13 @@ static int snapshot_channel(uint64_t key, char *path, uint64_t relayd_id,
 			}
 		}
 
-		ustctl_flush_buffer(stream->ustream, 1);
+		/*
+		 * If tracing is active, we want to perform a "full" buffer flush.
+		 * Else, if quiescent, it has already been done by the prior stop.
+		 */
+		if (!stream->quiescent) {
+			ustctl_flush_buffer(stream->ustream, 0);
+		}
 
 		ret = lttng_ustconsumer_take_snapshot(stream);
 		if (ret < 0) {