GHashTable *global_perf_liszt;
GHashTable *global_filter_list;
GHashTable *global_host_list;
GHashTable *global_perf_liszt;
GHashTable *global_filter_list;
GHashTable *global_host_list;
struct processtop* add_proc(struct lttngtop *ctx, int pid, char *comm,
unsigned long timestamp, char *hostname);
struct processtop* update_proc(struct processtop* proc, int pid, int tid,
struct processtop* add_proc(struct lttngtop *ctx, int pid, char *comm,
unsigned long timestamp, char *hostname);
struct processtop* update_proc(struct processtop* proc, int pid, int tid,
int *lookup_filter_tid_list(int tid);
int *lookup_tid_list(int tid);
void remove_hostname_list(const char *hostname);
int *lookup_filter_tid_list(int tid);
int *lookup_tid_list(int tid);
void remove_hostname_list(const char *hostname);
void remove_filter_tid_list(int tid);
struct host *lookup_hostname_list(const char *hostname);
int is_hostname_filtered(const char *hostname);
void remove_filter_tid_list(int tid);
struct host *lookup_hostname_list(const char *hostname);
int is_hostname_filtered(const char *hostname);
+struct host *add_hostname_list(char *hostname, int filter);
+void update_hostname_filter(struct host *host);
+char *lookup_procname(const char *procname);
+char *add_procname_list(char *procname, int filter);