Clean-up: modernize pretty_xml.cpp

[lttng-tools.git] / src / bin / lttng-sessiond / notification-thread-internal.h

diff --git a/src/bin/lttng-sessiond/notification-thread-internal.h b/src/bin/lttng-sessiond/notification-thread-internal.h
deleted file mode 100644 (file)
index b278f83..0000000
--- a/src/bin/lttng-sessiond/notification-thread-internal.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
- * SPDX-License-Identifier: GPL-2.0-only
- *
- */
-
-#ifndef NOTIFICATION_THREAD_INTERNAL_H
-#define NOTIFICATION_THREAD_INTERNAL_H
-
-#include <lttng/ref-internal.h>
-#include <urcu/rculfhash.h>
-#include <unistd.h>
-
-struct channel_key {
-       uint64_t key;
-       enum lttng_domain_type domain;
-};
-
-struct session_info {
-       struct lttng_ref ref;
-       char *name;
-       uid_t uid;
-       gid_t gid;
-       /*
-        * Hashtable containing back-refs (weak) to all channels in this session.
-        * The hashtable's key is a hash of (struct channel_key) and
-        * the value is of type (struct channel_info *).
-        */
-       struct cds_lfht *channel_infos_ht;
-       struct lttng_session_trigger_list *trigger_list;
-       /* Node in the notification thread state's sessions_ht. */
-       struct cds_lfht_node sessions_ht_node;
-       /*
-        * Weak reference to the thread state's sessions_ht. Used for removal on
-        * destruction.
-        */
-       struct cds_lfht *sessions_ht;
-       uint64_t consumed_data_size;
-       struct {
-               /* Whether a rotation is ongoing for this session. */
-               bool ongoing;
-               /* Identifier of the currently ongoing rotation. */
-               uint64_t id;
-       } rotation;
-       /* call_rcu delayed reclaim. */
-       struct rcu_head rcu_node;
-};
-
-struct channel_info {
-       struct channel_key key;
-       char *name;
-       uint64_t capacity;
-       /*
-        * A channel info holds a reference (lttng_ref) on session_info.
-        * session_info, in return, holds a weak reference to the channel.
-        */
-       struct session_info *session_info;
-       /* Node in the notification thread state's channels_ht. */
-       struct cds_lfht_node channels_ht_node;
-       /* Node in the session_info's channels_ht. */
-       struct cds_lfht_node session_info_channels_ht_node;
-       /* call_rcu delayed reclaim. */
-       struct rcu_head rcu_node;
-};
-
-enum client_transmission_status {
-       CLIENT_TRANSMISSION_STATUS_COMPLETE,
-       CLIENT_TRANSMISSION_STATUS_QUEUED,
-       /* Communication failure. */
-       CLIENT_TRANSMISSION_STATUS_FAIL,
-       /* Fatal error. */
-       CLIENT_TRANSMISSION_STATUS_ERROR,
-};
-#endif /* NOTIFICATION_THREAD_INTERNAL_H */