X-Git-Url: https://git.liburcu.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fust-registry-session.cpp;fp=src%2Fbin%2Flttng-sessiond%2Fust-registry-session.cpp;h=eced786e0446836f54ffbadf47a0607f5eb04775;hp=5bb8e6094e43726d93f7dc503e3a66dd39415de8;hb=042670db60ac672661e1bbc8de4da1d8590e20b4;hpb=9a30ba1da4e6d59eb30c6535a9dd04cd599e6fae

diff --git a/src/bin/lttng-sessiond/ust-registry-session.cpp b/src/bin/lttng-sessiond/ust-registry-session.cpp
index 5bb8e6094..eced786e0 100644
--- a/src/bin/lttng-sessiond/ust-registry-session.cpp
+++ b/src/bin/lttng-sessiond/ust-registry-session.cpp
@@ -246,6 +246,7 @@ lsu::registry_session::registry_session(const struct lst::abi& in_abi,
 	_gid{egid},
 	_app_tracer_version{.major = major, .minor = minor},
 	_tracing_id{tracing_id},
+	_clock{lttng::make_unique<lsu::clock_class>()},
 	_metadata_generating_visitor{lttng::make_unique<ls::tsdl::trace_class_visitor>(abi,
 			[this](const std::string& fragment) {
 				_append_metadata_fragment(fragment);
@@ -487,7 +488,7 @@ void lsu::registry_session::_visit_environment(
 void lsu::registry_session::_accept_on_clock_classes(lst::trace_class_visitor& visitor) const
 {
 	ASSERT_LOCKED(_lock);
-	_clock.accept(visitor);
+	_clock->accept(visitor);
 }
 
 void lsu::registry_session::_accept_on_stream_classes(lst::trace_class_visitor& visitor) const
@@ -613,6 +614,9 @@ void lsu::registry_session::regenerate_metadata()
 {
 	lttng::pthread::lock_guard registry_lock(_lock);
 
+	/* Resample the clock */
+	_clock = lttng::make_unique<lsu::clock_class>();
+
 	_metadata_version++;
 	_reset_metadata();
 	_generate_metadata();