Fix: update sched prev_state instrumentation for upstream kernel

[lttng-modules.git] / lttng-events.h

diff --git a/lttng-events.h b/lttng-events.h
index f62e0cb06380bd4b5c00e329af5bf0db6dece020..8fe36a7326121f7f7325112c7d77b0105e1eb9ea 100644 (file)
--- a/lttng-events.h
+++ b/lttng-events.h
@@ -521,6 +521,8 @@ struct lttng_session {
        struct list_head enablers_head;
        /* Hash table of events */
        struct lttng_event_ht events_ht;
+       char name[LTTNG_KERNEL_SESSION_NAME_LEN];
+       char creation_time[LTTNG_KERNEL_SESSION_CREATION_TIME_ISO8601_LEN];
 };
 
 struct lttng_metadata_cache {
@@ -716,7 +718,7 @@ int lttng_add_migratable_to_ctx(struct lttng_ctx **ctx)
 
 int lttng_add_callstack_to_ctx(struct lttng_ctx **ctx, int type);
 
-#if defined(CONFIG_PERF_EVENTS) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
+#if defined(CONFIG_PERF_EVENTS)
 int lttng_add_perf_counter_to_ctx(uint32_t type,
                                  uint64_t config,
                                  const char *name,
@@ -891,8 +893,6 @@ int lttng_calibrate(struct lttng_kernel_calibrate *calibrate);
 extern const struct file_operations lttng_tracepoint_list_fops;
 extern const struct file_operations lttng_syscall_list_fops;
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
 #define TRACEPOINT_HAS_DATA_ARG
-#endif
 
 #endif /* _LTTNG_EVENTS_H */