/*
- * Copyright (C) 2013 - David Goulet <dgoulet@efficios.com>
+ * Copyright (C) 2013 David Goulet <dgoulet@efficios.com>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License, version 2 only, as
- * published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
*
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef LTTNG_UST_REGISTRY_H
uint64_t consumer_key;
/* Id set when replying to a register channel. */
uint32_t chan_id;
- enum ustctl_channel_header header_type;
+ enum lttng_ust_ctl_channel_header header_type;
/*
* Flag for this channel if the metadata was dumped once during
* register channel notification from the UST tracer.
*/
size_t nr_ctx_fields;
- struct ustctl_field *ctx_fields;
+ struct lttng_ust_ctl_field *ctx_fields;
struct lttng_ht_node_u64 node;
/* For delayed reclaim */
struct rcu_head rcu_head;
int session_objd;
int channel_objd;
/* Name of the event returned by the tracer. */
- char name[LTTNG_UST_SYM_NAME_LEN];
+ char name[LTTNG_UST_ABI_SYM_NAME_LEN];
char *signature;
int loglevel_value;
size_t nr_fields;
- struct ustctl_field *fields;
+ struct lttng_ust_ctl_field *fields;
char *model_emf_uri;
/*
* Flag for this channel if the metadata was dumped once during
};
struct ust_registry_enum {
- char name[LTTNG_UST_SYM_NAME_LEN];
- struct ustctl_enum_entry *entries;
+ char name[LTTNG_UST_ABI_SYM_NAME_LEN];
+ struct lttng_ust_ctl_enum_entry *entries;
size_t nr_entries;
uint64_t id; /* enum id in session */
/* Enumeration node in session hash table. */
int ust_registry_create_event(struct ust_registry_session *session,
uint64_t chan_key, int session_objd, int channel_objd, char *name,
- char *sig, size_t nr_fields, struct ustctl_field *fields,
+ char *sig, size_t nr_fields, struct lttng_ust_ctl_field *fields,
int loglevel_value, char *model_emf_uri, int buffer_type,
uint32_t *event_id_p, struct ust_app *app);
struct ust_registry_event *ust_registry_find_event(
struct ust_registry_event *event);
int ust_registry_create_or_find_enum(struct ust_registry_session *session,
int session_objd, char *name,
- struct ustctl_enum_entry *entries, size_t nr_entries,
+ struct lttng_ust_ctl_enum_entry *entries, size_t nr_entries,
uint64_t *enum_id);
struct ust_registry_enum *
ust_registry_lookup_enum_by_id(struct ust_registry_session *session,
#else /* HAVE_LIBLTTNG_UST_CTL */
static inline
-void ust_registry_channel_destroy(struct ust_registry_session *session,
- struct ust_registry_channel *chan)
+void ust_registry_channel_destroy(
+ struct ust_registry_session *session __attribute__((unused)),
+ struct ust_registry_channel *chan __attribute__((unused)))
{}
+
static inline
struct ust_registry_channel *ust_registry_channel_find(
- struct ust_registry_session *session, uint64_t key)
+ struct ust_registry_session *session __attribute__((unused)),
+ uint64_t key __attribute__((unused)))
{
return NULL;
}
+
static inline
-int ust_registry_channel_add(struct ust_registry_session *session,
- uint64_t key)
+int ust_registry_channel_add(
+ struct ust_registry_session *session __attribute__((unused)),
+ uint64_t key __attribute__((unused)))
{
return 0;
}
+
static inline
-void ust_registry_channel_del_free(struct ust_registry_session *session,
- uint64_t key, bool notif)
+void ust_registry_channel_del_free(
+ struct ust_registry_session *session __attribute__((unused)),
+ uint64_t key __attribute__((unused)),
+ bool notif __attribute__((unused)))
{}
+
static inline
-int ust_registry_session_init(struct ust_registry_session **sessionp,
- struct ust_app *app,
- uint32_t bits_per_long,
- uint32_t uint8_t_alignment,
- uint32_t uint16_t_alignment,
- uint32_t uint32_t_alignment,
- uint32_t uint64_t_alignment,
- uint32_t long_alignment,
- int byte_order,
- uint32_t major,
- uint32_t minor,
- const char *root_shm_path,
- const char *shm_path,
- uid_t euid,
- gid_t egid,
- uint64_t tracing_id,
- uid_t tracing_uid)
+int ust_registry_session_init(
+ struct ust_registry_session **sessionp __attribute__((unused)),
+ struct ust_app *app __attribute__((unused)),
+ uint32_t bits_per_long __attribute__((unused)),
+ uint32_t uint8_t_alignment __attribute__((unused)),
+ uint32_t uint16_t_alignment __attribute__((unused)),
+ uint32_t uint32_t_alignment __attribute__((unused)),
+ uint32_t uint64_t_alignment __attribute__((unused)),
+ uint32_t long_alignment __attribute__((unused)),
+ int byte_order __attribute__((unused)),
+ uint32_t major __attribute__((unused)),
+ uint32_t minor __attribute__((unused)),
+ const char *root_shm_path __attribute__((unused)),
+ const char *shm_path __attribute__((unused)),
+ uid_t euid __attribute__((unused)),
+ gid_t egid __attribute__((unused)),
+ uint64_t tracing_id __attribute__((unused)),
+ uid_t tracing_uid __attribute__((unused)))
{
return 0;
}
+
static inline
-void ust_registry_session_destroy(struct ust_registry_session *session)
+void ust_registry_session_destroy(
+ struct ust_registry_session *session __attribute__((unused)))
{}
+
static inline
-int ust_registry_create_event(struct ust_registry_session *session,
- uint64_t chan_key, int session_objd, int channel_objd, char *name,
- char *sig, size_t nr_fields, struct ustctl_field *fields,
- int loglevel_value, char *model_emf_uri, int buffer_type,
- uint32_t *event_id_p)
+int ust_registry_create_event(
+ struct ust_registry_session *session __attribute__((unused)),
+ uint64_t chan_key __attribute__((unused)),
+ int session_objd __attribute__((unused)),
+ int channel_objd __attribute__((unused)),
+ char *name __attribute__((unused)),
+ char *sig __attribute__((unused)),
+ size_t nr_fields __attribute__((unused)),
+ struct lttng_ust_ctl_field *fields __attribute__((unused)),
+ int loglevel_value __attribute__((unused)),
+ char *model_emf_uri __attribute__((unused)),
+ int buffer_type __attribute__((unused)),
+ uint32_t *event_id_p __attribute__((unused)))
{
return 0;
}
static inline
struct ust_registry_event *ust_registry_find_event(
- struct ust_registry_channel *chan, char *name, char *sig)
+ struct ust_registry_channel *chan __attribute__((unused)),
+ char *name __attribute__((unused)),
+ char *sig __attribute__((unused)))
{
return NULL;
}
+
static inline
-void ust_registry_destroy_event(struct ust_registry_channel *chan,
- struct ust_registry_event *event)
+void ust_registry_destroy_event(
+ struct ust_registry_channel *chan __attribute__((unused)),
+ struct ust_registry_event *event __attribute__((unused)))
{}
/* The app object can be NULL for registry shared across applications. */
static inline
-int ust_metadata_session_statedump(struct ust_registry_session *session,
- struct ust_app *app, uint32_t major, uint32_t minor)
+int ust_metadata_session_statedump(
+ struct ust_registry_session *session __attribute__((unused)),
+ struct ust_app *app __attribute__((unused)),
+ uint32_t major __attribute__((unused)),
+ uint32_t minor __attribute__((unused)))
{
return 0;
}
+
static inline
-int ust_metadata_channel_statedump(struct ust_registry_session *session,
- struct ust_registry_channel *chan)
+int ust_metadata_channel_statedump(
+ struct ust_registry_session *session __attribute__((unused)),
+ struct ust_registry_channel *chan __attribute__((unused)))
{
return 0;
}
+
static inline
-int ust_metadata_event_statedump(struct ust_registry_session *session,
- struct ust_registry_channel *chan,
- struct ust_registry_event *event)
+int ust_metadata_event_statedump(
+ struct ust_registry_session *session __attribute__((unused)),
+ struct ust_registry_channel *chan __attribute__((unused)),
+ struct ust_registry_event *event __attribute__((unused)))
{
return 0;
}
+
static inline
-int ust_registry_create_or_find_enum(struct ust_registry_session *session,
- int session_objd, char *name,
- struct ustctl_enum_entry *entries, size_t nr_entries,
- uint64_t *enum_id)
+int ust_registry_create_or_find_enum(
+ struct ust_registry_session *session __attribute__((unused)),
+ int session_objd __attribute__((unused)),
+ char *name __attribute__((unused)),
+ struct lttng_ust_ctl_enum_entry *entries __attribute__((unused)),
+ size_t nr_entries __attribute__((unused)),
+ uint64_t *enum_id __attribute__((unused)))
{
return 0;
}
+
static inline
struct ust_registry_enum *
- ust_registry_lookup_enum_by_id(struct ust_registry_session *session,
- const char *name, uint64_t id)
+ ust_registry_lookup_enum_by_id(
+ struct ust_registry_session *session __attribute__((unused)),
+ const char *name __attribute__((unused)),
+ uint64_t id __attribute__((unused)))
{
return NULL;
}
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