2 * Copyright (C) 2022 Jérémie Galarneau <jeremie.galarneau@efficios.com>
4 * SPDX-License-Identifier: GPL-2.0-only
8 #include <lttng/trace-format-descriptor-internal.hpp>
10 #include "ust-registry-session-uid.hpp"
12 namespace lst
= lttng::sessiond::trace
;
13 namespace lsu
= lttng::sessiond::ust
;
15 lsu::registry_session_per_uid::registry_session_per_uid(const struct lst::abi
& in_abi
,
18 const char *root_shm_path
,
24 const lttng::trace_format_descriptor
& trace_format
) :
25 registry_session
{in_abi
, major
, minor
, root_shm_path
, shm_path
, euid
, egid
, tracing_id
,
27 _tracing_uid
{tracing_uid
}
29 lttng::pthread::lock_guard
registry_lock(_lock
);
33 lttng_buffer_type
lsu::registry_session_per_uid::get_buffering_scheme() const noexcept
35 return LTTNG_BUFFER_PER_UID
;
38 void lsu::registry_session_per_uid::accept(lst::trace_class_environment_visitor
& visitor
) const
40 registry_session::accept(visitor
);
41 visitor
.visit(lst::environment_field
<int64_t>("tracer_buffering_id", _tracing_uid
));