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Introduce LTTNG_RELAYD_WORKING_DIRECTORY environment variable
[lttng-tools.git]
/
src
/
bin
/
lttng-sessiond
/
ust-app.h
diff --git
a/src/bin/lttng-sessiond/ust-app.h
b/src/bin/lttng-sessiond/ust-app.h
index 0627dd904b939dbe334076ba3870038b0d75581e..4c8c3cc62f310be594444d33492fe5634c4103da 100644
(file)
--- a/
src/bin/lttng-sessiond/ust-app.h
+++ b/
src/bin/lttng-sessiond/ust-app.h
@@
-206,13
+206,12
@@
struct ust_app_session {
* ust_sessions_objd hash table in the ust_app object.
*/
struct lttng_ht_node_ulong ust_objd_node;
* ust_sessions_objd hash table in the ust_app object.
*/
struct lttng_ht_node_ulong ust_objd_node;
+ /* Starts with 'ust'; no leading slash. */
char path[PATH_MAX];
/* UID/GID of the application owning the session */
char path[PATH_MAX];
/* UID/GID of the application owning the session */
- uid_t uid;
- gid_t gid;
+ struct lttng_credentials real_credentials;
/* Effective UID and GID. Same as the tracing session. */
/* Effective UID and GID. Same as the tracing session. */
- uid_t euid;
- gid_t egid;
+ struct lttng_credentials effective_credentials;
struct cds_list_head teardown_node;
/*
* Once at least *one* session is created onto the application, the
struct cds_list_head teardown_node;
/*
* Once at least *one* session is created onto the application, the
@@
-298,6
+297,11
@@
struct ust_app {
* to a negative value indicating that the agent application is gone.
*/
int agent_app_sock;
* to a negative value indicating that the agent application is gone.
*/
int agent_app_sock;
+ /*
+ * Time at which the app is registred.
+ * Used for path creation
+ */
+ time_t registration_time;
};
#ifdef HAVE_LIBLTTNG_UST_CTL
};
#ifdef HAVE_LIBLTTNG_UST_CTL
@@
-342,7
+346,7
@@
ssize_t ust_app_push_metadata(struct ust_registry_session *registry,
void ust_app_destroy(struct ust_app *app);
enum lttng_error_code ust_app_snapshot_record(
const struct ltt_ust_session *usess,
void ust_app_destroy(struct ust_app *app);
enum lttng_error_code ust_app_snapshot_record(
const struct ltt_ust_session *usess,
- const struct
snapshot
_output *output, int wait,
+ const struct
consumer
_output *output, int wait,
uint64_t nb_packets_per_stream);
uint64_t ust_app_get_size_one_more_packet_per_stream(
const struct ltt_ust_session *usess, uint64_t cur_nr_packets);
uint64_t nb_packets_per_stream);
uint64_t ust_app_get_size_one_more_packet_per_stream(
const struct ltt_ust_session *usess, uint64_t cur_nr_packets);
@@
-357,6
+361,10
@@
int ust_app_pid_get_channel_runtime_stats(struct ltt_ust_session *usess,
int overwrite, uint64_t *discarded, uint64_t *lost);
int ust_app_regenerate_statedump_all(struct ltt_ust_session *usess);
enum lttng_error_code ust_app_rotate_session(struct ltt_session *session);
int overwrite, uint64_t *discarded, uint64_t *lost);
int ust_app_regenerate_statedump_all(struct ltt_ust_session *usess);
enum lttng_error_code ust_app_rotate_session(struct ltt_session *session);
+enum lttng_error_code ust_app_create_channel_subdirectories(
+ const struct ltt_ust_session *session);
+int ust_app_release_object(struct ust_app *app,
+ struct lttng_ust_object_data *data);
static inline
int ust_app_supported(void)
static inline
int ust_app_supported(void)
@@
-530,7
+538,7
@@
void ust_app_destroy(struct ust_app *app)
}
static inline
enum lttng_error_code ust_app_snapshot_record(struct ltt_ust_session *usess,
}
static inline
enum lttng_error_code ust_app_snapshot_record(struct ltt_ust_session *usess,
-
struct snapshot
_output *output, int wait, uint64_t max_stream_size)
+
const struct consumer
_output *output, int wait, uint64_t max_stream_size)
{
return 0;
}
{
return 0;
}
@@
-557,7
+565,7
@@
struct ust_app *ust_app_find_by_pid(pid_t pid)
}
static inline
uint64_t ust_app_get_size_one_more_packet_per_stream(
}
static inline
uint64_t ust_app_get_size_one_more_packet_per_stream(
- struct ltt_ust_session *usess, uint64_t cur_nr_packets) {
+
const
struct ltt_ust_session *usess, uint64_t cur_nr_packets) {
return 0;
}
static inline
return 0;
}
static inline
@@
-590,6
+598,19
@@
enum lttng_error_code ust_app_rotate_session(struct ltt_session *session)
return 0;
}
return 0;
}
+static inline
+enum lttng_error_code ust_app_create_channel_subdirectories(
+ const struct ltt_ust_session *session)
+{
+ return 0;
+}
+
+static inline
+int ust_app_release_object(struct ust_app *app, struct lttng_ust_object_data *data)
+{
+ return 0;
+}
+
#endif /* HAVE_LIBLTTNG_UST_CTL */
#endif /* _LTT_UST_APP_H */
#endif /* HAVE_LIBLTTNG_UST_CTL */
#endif /* _LTT_UST_APP_H */
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