SoW-2020-0002: Trace Hit Counters

[lttng-tools.git] / src / bin / lttng-sessiond / cmd.h

diff --git a/src/bin/lttng-sessiond/cmd.h b/src/bin/lttng-sessiond/cmd.h
index dcda2365dd0a134d3075c4f1a81af3bf25cdefec..898eba2ed7f6d30ad59a7999b9c0d07a4435f035 100644 (file)
--- a/src/bin/lttng-sessiond/cmd.h
+++ b/src/bin/lttng-sessiond/cmd.h
@@ -10,10 +10,12 @@
 
 #include "context.h"
 #include "lttng-sessiond.h"
+#include "lttng/map/map.h"
 #include "lttng/tracker.h"
 #include "session.h"
 #include <common/tracker.h>
 
+
 struct notification_thread_handle;
 
 /*
@@ -49,6 +51,13 @@ int cmd_disable_channel(struct ltt_session *session,
 int cmd_enable_channel(struct ltt_session *session,
                const struct lttng_domain *domain, const struct lttng_channel *attr,
                int wpipe);
+enum lttng_error_code cmd_add_map(struct command_ctx *cmd_ctx, int sock);
+
+enum lttng_error_code cmd_enable_map(struct ltt_session *session,
+               enum lttng_domain_type domain, char *map_name);
+
+enum lttng_error_code cmd_disable_map(struct ltt_session *session,
+               enum lttng_domain_type domain, char *map_name);
 
 /* Process attribute tracker commands */
 enum lttng_error_code cmd_process_attr_tracker_get_tracking_policy(
@@ -114,6 +123,9 @@ ssize_t cmd_list_events(enum lttng_domain_type domain,
                struct lttng_payload *payload);
 ssize_t cmd_list_channels(enum lttng_domain_type domain,
                struct ltt_session *session, struct lttng_channel **channels);
+enum lttng_error_code cmd_list_maps(enum lttng_domain_type domain,
+               struct ltt_session *session,
+               struct lttng_map_list **return_map_list);
 ssize_t cmd_list_domains(struct ltt_session *session,
                struct lttng_domain **domains);
 void cmd_list_lttng_sessions(struct lttng_session *sessions,
@@ -167,6 +179,10 @@ int cmd_rotation_set_schedule(struct ltt_session *session,
                uint64_t value,
                struct notification_thread_handle *notification_thread_handle);
 
+int cmd_list_map_values(const char *session_name, const struct lttng_map *map,
+               const struct lttng_map_query *map_query,
+               struct lttng_map_content **return_map_content);
+
 const struct cmd_completion_handler *cmd_pop_completion_handler(void);
 int start_kernel_session(struct ltt_kernel_session *ksess);
 int stop_kernel_session(struct ltt_kernel_session *ksess);