Lines Matching refs:tr
211 struct trace_array *tr; member
258 typedef bool (*cond_update_fn_t)(struct trace_array *tr, void *cond_data);
423 extern int trace_array_get(struct trace_array *tr);
424 extern int tracing_check_open_get_tr(struct trace_array *tr);
429 extern int tracing_set_filter_buffering(struct trace_array *tr, bool set);
430 extern int tracing_set_clock(struct trace_array *tr, const char *clockstr);
432 extern bool trace_clock_in_ns(struct trace_array *tr);
440 struct trace_array *tr; in top_trace_array() local
445 tr = list_entry(ftrace_trace_arrays.prev, in top_trace_array()
446 typeof(*tr), list); in top_trace_array()
447 WARN_ON(!(tr->flags & TRACE_ARRAY_FL_GLOBAL)); in top_trace_array()
448 return tr; in top_trace_array()
532 struct trace_array *tr; member
558 int (*init)(struct trace_array *tr);
559 void (*reset)(struct trace_array *tr);
560 void (*start)(struct trace_array *tr);
561 void (*stop)(struct trace_array *tr);
562 int (*update_thresh)(struct trace_array *tr);
578 struct trace_array *tr);
583 int (*set_flag)(struct trace_array *tr,
586 int (*flag_changed)(struct trace_array *tr,
606 int tracer_init(struct tracer *t, struct trace_array *tr);
617 bool tracer_tracing_is_on(struct trace_array *tr);
618 void tracer_tracing_on(struct trace_array *tr);
619 void tracer_tracing_off(struct trace_array *tr);
636 struct trace_entry *tracing_get_trace_entry(struct trace_array *tr,
659 unsigned long trace_total_entries_cpu(struct trace_array *tr, int cpu);
660 unsigned long trace_total_entries(struct trace_array *tr);
662 void trace_function(struct trace_array *tr,
666 void trace_graph_function(struct trace_array *tr,
676 void set_graph_array(struct trace_array *tr);
717 void update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu,
719 void update_max_tr_single(struct trace_array *tr,
728 void latency_fsnotify(struct trace_array *tr);
730 static inline void latency_fsnotify(struct trace_array *tr) { } in latency_fsnotify() argument
734 void __trace_stack(struct trace_array *tr, unsigned int trace_ctx, int skip);
736 static inline void __trace_stack(struct trace_array *tr, unsigned int trace_ctx, in __trace_stack() argument
742 void trace_last_func_repeats(struct trace_array *tr,
750 extern void trace_event_follow_fork(struct trace_array *tr, bool enable);
756 void ftrace_init_trace_array(struct trace_array *tr);
758 static inline void ftrace_init_trace_array(struct trace_array *tr) { } in ftrace_init_trace_array() argument
772 struct trace_array *tr);
774 struct trace_array *tr);
776 struct trace_array *tr);
778 struct trace_array *tr);
780 struct trace_array *tr);
782 struct trace_array *tr);
784 struct trace_array *tr);
786 struct trace_array *tr);
808 trace_array_vprintk(struct trace_array *tr,
881 extern int __trace_graph_entry(struct trace_array *tr,
884 extern void __trace_graph_return(struct trace_array *tr,
1011 int (*func)(struct trace_array *tr,
1017 static inline int ftrace_trace_task(struct trace_array *tr) in ftrace_trace_task() argument
1019 return this_cpu_read(tr->array_buffer.data->ftrace_ignore_pid) != in ftrace_trace_task()
1023 int ftrace_create_function_files(struct trace_array *tr,
1025 void ftrace_destroy_function_files(struct trace_array *tr);
1026 int ftrace_allocate_ftrace_ops(struct trace_array *tr);
1027 void ftrace_free_ftrace_ops(struct trace_array *tr);
1028 void ftrace_init_global_array_ops(struct trace_array *tr);
1029 void ftrace_init_array_ops(struct trace_array *tr, ftrace_func_t func);
1030 void ftrace_reset_array_ops(struct trace_array *tr);
1031 void ftrace_init_tracefs(struct trace_array *tr, struct dentry *d_tracer);
1032 void ftrace_init_tracefs_toplevel(struct trace_array *tr,
1034 void ftrace_clear_pids(struct trace_array *tr);
1036 void ftrace_pid_follow_fork(struct trace_array *tr, bool enable);
1038 static inline int ftrace_trace_task(struct trace_array *tr) in ftrace_trace_task() argument
1044 ftrace_create_function_files(struct trace_array *tr, in ftrace_create_function_files() argument
1049 static inline int ftrace_allocate_ftrace_ops(struct trace_array *tr) in ftrace_allocate_ftrace_ops() argument
1053 static inline void ftrace_free_ftrace_ops(struct trace_array *tr) { } in ftrace_free_ftrace_ops() argument
1054 static inline void ftrace_destroy_function_files(struct trace_array *tr) { } in ftrace_destroy_function_files() argument
1056 ftrace_init_global_array_ops(struct trace_array *tr) { } in ftrace_init_global_array_ops() argument
1057 static inline void ftrace_reset_array_ops(struct trace_array *tr) { } in ftrace_reset_array_ops() argument
1058 static inline void ftrace_init_tracefs(struct trace_array *tr, struct dentry *d) { } in ftrace_init_tracefs() argument
1059 static inline void ftrace_init_tracefs_toplevel(struct trace_array *tr, struct dentry *d) { } in ftrace_init_tracefs_toplevel() argument
1060 static inline void ftrace_clear_pids(struct trace_array *tr) { } in ftrace_clear_pids() argument
1062 static inline void ftrace_pid_follow_fork(struct trace_array *tr, bool enable) { } in ftrace_pid_follow_fork() argument
1064 #define ftrace_init_array_ops(tr, func) do { } while (0) argument
1072 struct trace_array *tr,
1076 struct trace_array *tr,
1080 struct trace_array *tr,
1102 register_ftrace_function_probe(char *glob, struct trace_array *tr,
1105 unregister_ftrace_function_probe_func(char *glob, struct trace_array *tr,
1107 extern void clear_ftrace_function_probes(struct trace_array *tr);
1131 static inline void clear_ftrace_function_probes(struct trace_array *tr) in clear_ftrace_function_probes() argument
1285 extern int enable_branch_tracing(struct trace_array *tr);
1287 static inline int trace_branch_enable(struct trace_array *tr) in trace_branch_enable() argument
1289 if (tr->trace_flags & TRACE_ITER_BRANCH) in trace_branch_enable()
1290 return enable_branch_tracing(tr); in trace_branch_enable()
1299 static inline int trace_branch_enable(struct trace_array *tr) in trace_branch_enable() argument
1347 struct trace_array *tr; member
1357 void trace_buffer_unlock_commit_regs(struct trace_array *tr,
1363 static inline void trace_buffer_unlock_commit(struct trace_array *tr, in trace_buffer_unlock_commit() argument
1368 trace_buffer_unlock_commit_regs(tr, buffer, event, trace_ctx, NULL); in trace_buffer_unlock_commit()
1376 void early_enable_events(struct trace_array *tr, char *buf, bool disable_first);
1460 trace_buffer_unlock_commit(file->tr, buffer, event, trace_ctx); in event_trigger_unlock_commit()
1525 extern int create_event_filter(struct trace_array *tr,
1539 extern int event_trace_add_tracer(struct dentry *parent, struct trace_array *tr);
1540 extern int event_trace_del_tracer(struct trace_array *tr);
1541 extern void __trace_early_add_events(struct trace_array *tr);
1543 extern struct trace_event_file *__find_event_file(struct trace_array *tr,
1546 extern struct trace_event_file *find_event_file(struct trace_array *tr,
1572 extern void clear_event_triggers(struct trace_array *tr);
1876 extern void tracing_snapshot_cond(struct trace_array *tr, void *cond_data);
1877 extern int tracing_snapshot_cond_enable(struct trace_array *tr, void *cond_data, cond_update_fn_t u…
1879 extern int tracing_snapshot_cond_disable(struct trace_array *tr);
1880 extern void *tracing_cond_snapshot_data(struct trace_array *tr);
1891 int set_tracer_flag(struct trace_array *tr, unsigned int mask, int enabled);
1894 extern int trace_set_options(struct trace_array *tr, char *option);
1895 extern int tracing_set_tracer(struct trace_array *tr, const char *buf);
1896 extern ssize_t tracing_resize_ring_buffer(struct trace_array *tr,
1898 extern int tracing_set_cpumask(struct trace_array *tr,
1909 extern void tracing_log_err(struct trace_array *tr,
1959 extern int ftrace_set_clr_event(struct trace_array *tr, char *buf, int set);
1967 void tracing_snapshot_instance(struct trace_array *tr);
1968 int tracing_alloc_snapshot_instance(struct trace_array *tr);
1970 static inline void tracing_snapshot_instance(struct trace_array *tr) { } in tracing_snapshot_instance() argument
1971 static inline int tracing_alloc_snapshot_instance(struct trace_array *tr) in tracing_alloc_snapshot_instance() argument