X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fust-consumer%2Fust-consumer.c;h=209869e762e4498cf40c706c3335afbb88ab4301;hp=b053df521d0f3a9b46cb7b17d6ed92257fb9bd41;hb=5f3aff8bbb7dfaa4aa9eb9234b6f2393c40b69bf;hpb=0e2d816a62eccd0d159ec254e87ff80a7e6cf1bb

diff --git a/src/common/ust-consumer/ust-consumer.c b/src/common/ust-consumer/ust-consumer.c
index b053df521..209869e76 100644
--- a/src/common/ust-consumer/ust-consumer.c
+++ b/src/common/ust-consumer/ust-consumer.c
@@ -2013,6 +2013,31 @@ error_push_metadata_fatal:
 end_rotate_channel_nosignal:
 		goto end_nosignal;
 	}
+	case LTTNG_CONSUMER_CLEAR_CHANNEL:
+	{
+		struct lttng_consumer_channel *channel;
+		uint64_t key = msg.u.clear_channel.key;
+
+		channel = consumer_find_channel(key);
+		if (!channel) {
+			DBG("Channel %" PRIu64 " not found", key);
+			ret_code = LTTCOMM_CONSUMERD_CHAN_NOT_FOUND;
+		} else {
+			ret = lttng_consumer_clear_channel(channel);
+			if (ret) {
+				ERR("Clear channel failed key %" PRIu64, key);
+				ret_code = ret;
+			}
+
+			health_code_update();
+		}
+		ret = consumer_send_status_msg(sock, ret_code);
+		if (ret < 0) {
+			/* Somehow, the session daemon is not responding anymore. */
+			goto end_nosignal;
+		}
+		break;
+	}
 	case LTTNG_CONSUMER_INIT:
 	{
 		ret_code = lttng_consumer_init_command(ctx,