X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fust-registry.h;h=34db29ea13462ec477f47ae4e8d55646f68a19b2;hp=77b9a866657c940dde26ab19dc3a9ed748e714eb;hb=93ec662e687dc15a3601704a1e0c96c51ad228c9;hpb=b31610f2294a6a827fa2d0d19d71199567db8dc5

diff --git a/src/bin/lttng-sessiond/ust-registry.h b/src/bin/lttng-sessiond/ust-registry.h
index 77b9a8666..34db29ea1 100644
--- a/src/bin/lttng-sessiond/ust-registry.h
+++ b/src/bin/lttng-sessiond/ust-registry.h
@@ -68,6 +68,8 @@ struct ust_registry_session {
 	size_t metadata_len, metadata_alloc_len;
 	/* Length of bytes sent to the consumer. */
 	size_t metadata_len_sent;
+	/* Current version of the metadata. */
+	uint64_t metadata_version;
 
 	char root_shm_path[PATH_MAX];
 	char shm_path[PATH_MAX];