ust-app: remove dead code

[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..957d1f95d7b2bf5d82663e13cd9bb3e4ee1e9e59 100644 (file)
--- a/src/bin/lttng-sessiond/ust-app.h
+++ b/src/bin/lttng-sessiond/ust-app.h
@@ -21,7 +21,7 @@
 
 #include <stdint.h>
 
-#include <common/compat/uuid.h>
+#include <common/uuid.h>
 
 #include "trace-ust.h"
 #include "ust-registry.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;
+       /* Starts with 'ust'; no leading slash. */
        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. */
-       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
@@ -298,6 +297,11 @@ struct ust_app {
         * 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
@@ -311,8 +315,6 @@ int ust_app_stop_trace_all(struct ltt_ust_session *usess);
 int ust_app_destroy_trace_all(struct ltt_ust_session *usess);
 int ust_app_list_events(struct lttng_event **events);
 int ust_app_list_event_fields(struct lttng_event_field **fields);
-int ust_app_create_channel_glb(struct ltt_ust_session *usess,
-               struct ltt_ust_channel *uchan);
 int ust_app_create_event_glb(struct ltt_ust_session *usess,
                struct ltt_ust_channel *uchan, struct ltt_ust_event *uevent);
 int ust_app_disable_channel_glb(struct ltt_ust_session *usess,
@@ -342,7 +344,7 @@ 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,
-               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);
@@ -357,6 +359,11 @@ 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);
+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);
+enum lttng_error_code ust_app_clear_session(struct ltt_session *session);
 
 static inline
 int ust_app_supported(void)
@@ -458,12 +465,6 @@ int ust_app_enable_channel_glb(struct ltt_ust_session *usess,
        return 0;
 }
 static inline
-int ust_app_create_channel_glb(struct ltt_ust_session *usess,
-               struct ltt_ust_channel *uchan)
-{
-       return 0;
-}
-static inline
 int ust_app_create_event_glb(struct ltt_ust_session *usess,
                struct ltt_ust_channel *uchan, struct ltt_ust_event *uevent)
 {
@@ -530,7 +531,7 @@ void ust_app_destroy(struct ust_app *app)
 }
 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;
 }
@@ -557,7 +558,7 @@ struct ust_app *ust_app_find_by_pid(pid_t pid)
 }
 static inline
 uint64_t ust_app_get_size_one_more_packet_per_stream(
-               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
@@ -590,6 +591,25 @@ enum lttng_error_code ust_app_rotate_session(struct ltt_session *session)
        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;
+}
+
+static inline
+enum lttng_error_code ust_app_clear_session(struct ltt_session *session)
+{
+       return 0;
+}
+
 #endif /* HAVE_LIBLTTNG_UST_CTL */
 
 #endif /* _LTT_UST_APP_H */