*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * as published by the Free Software Foundation; only version 2
+ * of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
#ifndef _LTT_SESSION_H
#define _LTT_SESSION_H
-#include <lttng/lttng.h>
+//#include <lttng/lttng.h>
#include <urcu/list.h>
/*
* actions on that list.
*/
pthread_mutex_t lock;
+
/*
- * Number of element in the list.
+ * Number of element in the list. The session list lock MUST be acquired if
+ * this counter is used when iterating over the session list.
*/
unsigned int count;
+
+ /* Linked list head */
struct cds_list_head head;
};
/* Prototypes */
int create_session(char *name, char *path);
int destroy_session(char *name);
-void get_lttng_session(struct lttng_session *sessions);
+
void lock_session(struct ltt_session *session);
+void lock_session_list(void);
void unlock_session(struct ltt_session *session);
+void unlock_session_list(void);
+
struct ltt_session *find_session_by_name(char *name);
-unsigned int get_session_count(void);
struct ltt_session_list *get_session_list(void);
#endif /* _LTT_SESSION_H */