98 dummy_set_flag(struct trace_array *tr, u32 old_flags, u32 bit, int set)  in dummy_set_flag()
180 int tracing_set_tracer(struct trace_array *tr, const char *buf);
181 static void ftrace_trace_userstack(struct trace_array *tr,
500 static struct trace_array global_trace = {
504 static struct trace_array *printk_trace = &global_trace;
506 static __always_inline bool printk_binsafe(struct trace_array *tr)  in printk_binsafe()
517 static void update_printk_trace(struct trace_array *tr)  in update_printk_trace()
527 void trace_set_ring_buffer_expanded(struct trace_array *tr)  in trace_set_ring_buffer_expanded()
536 int trace_array_get(struct trace_array *this_tr)  in trace_array_get()
538 	struct trace_array *tr;  in trace_array_get()
551 static void __trace_array_put(struct trace_array *this_tr)  in __trace_array_put()
566 void trace_array_put(struct trace_array *this_tr)  in trace_array_put()
577 int tracing_check_open_get_tr(struct trace_array *tr)  in tracing_check_open_get_tr()
976 static void __ftrace_trace_stack(struct trace_array *tr,
980 static inline void ftrace_trace_stack(struct trace_array *tr,
986 static inline void __ftrace_trace_stack(struct trace_array *tr,  in __ftrace_trace_stack()
992 static inline void ftrace_trace_stack(struct trace_array *tr,  in ftrace_trace_stack()
1025 void tracer_tracing_on(struct trace_array *tr)  in tracer_tracing_on()
1072 int __trace_array_puts(struct trace_array *tr, unsigned long ip,  in __trace_array_puts()
1141 	struct trace_array *tr = READ_ONCE(printk_trace);  in __trace_bputs()
1182 static void tracing_snapshot_instance_cond(struct trace_array *tr,  in tracing_snapshot_instance_cond()
1219 void tracing_snapshot_instance(struct trace_array *tr)  in tracing_snapshot_instance()
1240 	struct trace_array *tr = &global_trace;  in tracing_snapshot()
1259 void tracing_snapshot_cond(struct trace_array *tr, void *cond_data)  in tracing_snapshot_cond()
1279 void *tracing_cond_snapshot_data(struct trace_array *tr)  in tracing_cond_snapshot_data()
1300 int tracing_alloc_snapshot_instance(struct trace_array *tr)  in tracing_alloc_snapshot_instance()
1325 static void free_snapshot(struct trace_array *tr)  in free_snapshot()
1339 static int tracing_arm_snapshot_locked(struct trace_array *tr)  in tracing_arm_snapshot_locked()
1364 int tracing_arm_snapshot(struct trace_array *tr)  in tracing_arm_snapshot()
1375 void tracing_disarm_snapshot(struct trace_array *tr)  in tracing_disarm_snapshot()
1395 	struct trace_array *tr = &global_trace;  in tracing_alloc_snapshot()
1441 int tracing_snapshot_cond_enable(struct trace_array *tr, void *cond_data,  in tracing_snapshot_cond_enable()
1494 int tracing_snapshot_cond_disable(struct trace_array *tr)  in tracing_snapshot_cond_disable()
1522 void tracing_snapshot_cond(struct trace_array *tr, void *cond_data)  in tracing_snapshot_cond()
1539 void *tracing_cond_snapshot_data(struct trace_array *tr)  in tracing_cond_snapshot_data()
1544 int tracing_snapshot_cond_enable(struct trace_array *tr, void *cond_data, cond_update_fn_t update)  in tracing_snapshot_cond_enable()
1549 int tracing_snapshot_cond_disable(struct trace_array *tr)  in tracing_snapshot_cond_disable()
1558 void tracer_tracing_off(struct trace_array *tr)  in tracer_tracing_off()
1604 bool tracer_tracing_is_on(struct trace_array *tr)  in tracer_tracing_is_on()
1689 bool trace_clock_in_ns(struct trace_array *tr)  in trace_clock_in_ns()
1837 	struct trace_array *tr = container_of(work, struct trace_array,  in latency_fsnotify_workfn()
1844 	struct trace_array *tr = container_of(iwork, struct trace_array,  in latency_fsnotify_workfn_irq()
1849 static void trace_create_maxlat_file(struct trace_array *tr,  in trace_create_maxlat_file()
1873 void latency_fsnotify(struct trace_array *tr)  in latency_fsnotify()
1899 __update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu)  in __update_max_tr()
1944 update_max_tr(struct trace_array *tr, struct task_struct *tsk, int cpu,  in update_max_tr()
1991 update_max_tr_single(struct trace_array *tr, struct task_struct *tsk, int cpu)  in update_max_tr_single()
2096 	struct trace_array *tr = &global_trace;  in run_tracer_selftest()
2235 static void add_tracer_options(struct trace_array *tr, struct tracer *t);
2384 	struct trace_array *tr;  in tracing_reset_all_online_cpus_unlocked()
2411 static void tracing_start_tr(struct trace_array *tr)  in tracing_start_tr()
2459 static void tracing_stop_tr(struct trace_array *tr)  in tracing_stop_tr()
2673 	struct trace_array *tr = trace_file->tr;  in trace_event_buffer_lock_reserve()
2851 void trace_buffer_unlock_commit_regs(struct trace_array *tr,  in trace_buffer_unlock_commit_regs()
2880 trace_function(struct trace_array *tr, unsigned long ip, unsigned long  in trace_function()
2919 static void __ftrace_trace_stack(struct trace_array *tr,  in __ftrace_trace_stack()
3001 static inline void ftrace_trace_stack(struct trace_array *tr,  in ftrace_trace_stack()
3012 void __trace_stack(struct trace_array *tr, unsigned int trace_ctx,  in __trace_stack()
3061 ftrace_trace_userstack(struct trace_array *tr,  in ftrace_trace_userstack()
3105 static void ftrace_trace_userstack(struct trace_array *tr,  in ftrace_trace_userstack()
3122 void trace_last_func_repeats(struct trace_array *tr,  in trace_last_func_repeats()
3268 	struct trace_array *tr = READ_ONCE(printk_trace);  in trace_vbprintk()
3379 int trace_array_vprintk(struct trace_array *tr,  in trace_array_vprintk()
3409 int trace_array_printk(struct trace_array *tr,  in trace_array_printk()
3440 int trace_array_init_printk(struct trace_array *tr)  in trace_array_init_printk()
3894 	struct trace_array *tr = iter->tr;  in s_start()
4002 unsigned long trace_total_entries_cpu(struct trace_array *tr, int cpu)  in trace_total_entries_cpu()
4014 unsigned long trace_total_entries(struct trace_array *tr)  in trace_total_entries()
4140 	struct trace_array *tr = iter->tr;  in test_cpu_buff_start()
4166 	struct trace_array *tr = iter->tr;  in print_trace_fmt()
4210 	struct trace_array *tr = iter->tr;  in print_raw_fmt()
4235 	struct trace_array *tr = iter->tr;  in print_hex_fmt()
4265 	struct trace_array *tr = iter->tr;  in print_bin_fmt()
4321 	struct trace_array *tr = iter->tr;  in print_trace_line()
4372 	struct trace_array *tr = iter->tr;  in trace_latency_header()
4388 	struct trace_array *tr = iter->tr;  in trace_default_header()
4553 	struct trace_array *tr = inode->i_private;  in __tracing_open()
4686 	struct trace_array *tr = inode->i_private;  in tracing_open_generic_tr()
4754 	struct trace_array *tr = inode->i_private;  in tracing_release()
4792 	struct trace_array *tr = inode->i_private;  in tracing_release_generic_tr()
4800 	struct trace_array *tr = inode->i_private;  in tracing_single_release_tr()
4809 	struct trace_array *tr = inode->i_private;  in tracing_open()
4853 trace_ok_for_array(struct tracer *t, struct trace_array *tr)  in trace_ok_for_array()
4865 get_tracer_for_array(struct trace_array *tr, struct tracer *t)  in get_tracer_for_array()
4876 	struct trace_array *tr = m->private;  in t_next()
4889 	struct trace_array *tr = m->private;  in t_start()
4932 	struct trace_array *tr = inode->i_private;  in show_traces_open()
4954 	struct trace_array *tr = inode->i_private;  in tracing_seq_release()
5000 	struct trace_array *tr = file_inode(filp)->i_private;  in tracing_cpumask_read()
5024 int tracing_set_cpumask(struct trace_array *tr,  in tracing_set_cpumask()
5068 	struct trace_array *tr = file_inode(filp)->i_private;  in tracing_cpumask_write()
5107 	struct trace_array *tr = m->private;  in tracing_trace_options_show()
5133 static int __set_tracer_option(struct trace_array *tr,  in __set_tracer_option()
5152 static int set_tracer_option(struct trace_array *tr, char *cmp, int neg)  in set_tracer_option()
5178 int set_tracer_flag(struct trace_array *tr, unsigned int mask, int enabled)  in set_tracer_flag()
5252 int trace_set_options(struct trace_array *tr, char *option)  in trace_set_options()
5316 	struct trace_array *tr = m->private;  in tracing_trace_options_write()
5339 	struct trace_array *tr = inode->i_private;  in tracing_trace_options_open()
5852 	struct trace_array *tr = filp->private_data;  in tracing_set_trace_read()
5863 int tracer_init(struct tracer *t, struct trace_array *tr)  in tracer_init()
5914 static int __tracing_resize_ring_buffer(struct trace_array *tr,  in __tracing_resize_ring_buffer()
5977 ssize_t tracing_resize_ring_buffer(struct trace_array *tr,  in tracing_resize_ring_buffer()
5991 static void update_last_data(struct trace_array *tr)  in update_last_data()
6020 int tracing_update_buffers(struct trace_array *tr)  in tracing_update_buffers()
6039 create_trace_option_files(struct trace_array *tr, struct tracer *tracer);
6045 static void tracing_set_nop(struct trace_array *tr)  in tracing_set_nop()
6060 static void add_tracer_options(struct trace_array *tr, struct tracer *t)  in add_tracer_options()
6073 int tracing_set_tracer(struct trace_array *tr, const char *buf)  in tracing_set_tracer()
6186 	struct trace_array *tr = filp->private_data;  in tracing_set_trace_write()
6254 	struct trace_array *tr = filp->private_data;  in tracing_thresh_write()
6277 	struct trace_array *tr = filp->private_data;  in tracing_max_lat_read()
6286 	struct trace_array *tr = filp->private_data;  in tracing_max_lat_write()
6293 static int open_pipe_on_cpu(struct trace_array *tr, int cpu)  in open_pipe_on_cpu()
6307 static void close_pipe_on_cpu(struct trace_array *tr, int cpu)  in close_pipe_on_cpu()
6320 	struct trace_array *tr = inode->i_private;  in tracing_open_pipe()
6389 	struct trace_array *tr = inode->i_private;  in tracing_release_pipe()
6411 	struct trace_array *tr = iter->tr;  in trace_poll()
6720 	struct trace_array *tr = inode->i_private;  in tracing_entries_read()
6768 	struct trace_array *tr = inode->i_private;  in tracing_entries_write()
6795 	struct trace_array *tr = filp->private_data;  in tracing_total_entries_read()
6818 	struct trace_array *tr = filp->private_data;  in tracing_last_boot_read()
6832 	struct trace_array *tr = inode->i_private;  in tracing_buffer_meta_open()
6863 	struct trace_array *tr = inode->i_private;  in tracing_free_buffer_release()
6882 	struct trace_array *tr = filp->private_data;  in tracing_mark_write()
6976 	struct trace_array *tr = filp->private_data;  in tracing_mark_raw_write()
7028 	struct trace_array *tr = m->private;  in tracing_clock_show()
7041 int tracing_set_clock(struct trace_array *tr, const char *clockstr)  in tracing_set_clock()
7079 	struct trace_array *tr = m->private;  in tracing_clock_write()
7105 	struct trace_array *tr = inode->i_private;  in tracing_clock_open()
7121 	struct trace_array *tr = m->private;  in tracing_time_stamp_mode_show()
7137 	struct trace_array *tr = inode->i_private;  in tracing_time_stamp_mode_open()
7162 int tracing_set_filter_buffering(struct trace_array *tr, bool set)  in tracing_set_filter_buffering()
7190 	struct trace_array *tr = inode->i_private;  in tracing_snapshot_open()
7231 	update_max_tr_single((struct trace_array *)tr, current, smp_processor_id());  in tracing_swap_cpu_buffer()
7240 	struct trace_array *tr = iter->tr;  in tracing_snapshot_write()
7609 static struct tracing_log_err *get_tracing_log_err(struct trace_array *tr,  in get_tracing_log_err()
7686 void tracing_log_err(struct trace_array *tr,  in tracing_log_err()
7715 static void clear_tracing_err_log(struct trace_array *tr)  in clear_tracing_err_log()
7731 	struct trace_array *tr = m->private;  in tracing_err_log_seq_start()
7740 	struct trace_array *tr = m->private;  in tracing_err_log_seq_next()
7789 	struct trace_array *tr = inode->i_private;  in tracing_err_log_open()
7821 	struct trace_array *tr = inode->i_private;  in tracing_err_log_release()
7841 	struct trace_array *tr = inode->i_private;  in tracing_buffers_open()
8226 static int get_snapshot_map(struct trace_array *tr)  in get_snapshot_map()
8251 static void put_snapshot_map(struct trace_array *tr)  in put_snapshot_map()
8259 static inline int get_snapshot_map(struct trace_array *tr) { return 0; }  in get_snapshot_map()
8260 static inline void put_snapshot_map(struct trace_array *tr) { }  in put_snapshot_map()
8315 	struct trace_array *tr = inode->i_private;  in tracing_stats_read()
8423 		struct trace_array *tr, struct ftrace_probe_ops *ops,  in ftrace_snapshot()
8431 		      struct trace_array *tr, struct ftrace_probe_ops *ops,  in ftrace_count_snapshot()
8474 ftrace_snapshot_init(struct ftrace_probe_ops *ops, struct trace_array *tr,  in ftrace_snapshot_init()
8490 ftrace_snapshot_free(struct ftrace_probe_ops *ops, struct trace_array *tr,  in ftrace_snapshot_free()
8518 ftrace_trace_snapshot_callback(struct trace_array *tr, struct ftrace_hash *hash,  in ftrace_trace_snapshot_callback()
8584 static struct dentry *tracing_get_dentry(struct trace_array *tr)  in tracing_get_dentry()
8597 static struct dentry *tracing_dentry_percpu(struct trace_array *tr, int cpu)  in tracing_dentry_percpu()
8628 tracing_init_tracefs_percpu(struct trace_array *tr, long cpu)  in tracing_init_tracefs_percpu()
8777 static void get_tr_index(void *data, struct trace_array **ptr,  in get_tr_index()
8782 	*ptr = container_of(data - *pindex, struct trace_array,  in get_tr_index()
8791 	struct trace_array *tr;  in trace_options_core_read()
8810 	struct trace_array *tr;  in trace_options_core_write()
8861 static struct dentry *trace_options_init_dentry(struct trace_array *tr)  in trace_options_init_dentry()
8882 create_trace_option_file(struct trace_array *tr,  in create_trace_option_file()
8903 create_trace_option_files(struct trace_array *tr, struct tracer *tracer)  in create_trace_option_files()
8964 create_trace_option_core_file(struct trace_array *tr,  in create_trace_option_core_file()
8978 static void create_trace_options_dir(struct trace_array *tr)  in create_trace_options_dir()
8999 	struct trace_array *tr = filp->private_data;  in rb_simple_read()
9013 	struct trace_array *tr = filp->private_data;  in rb_simple_write()
9057 	struct trace_array *tr = filp->private_data;  in buffer_percent_read()
9071 	struct trace_array *tr = filp->private_data;  in buffer_percent_write()
9100 	struct trace_array *tr = filp->private_data;  in buffer_subbuf_size_read()
9118 	struct trace_array *tr = filp->private_data;  in buffer_subbuf_size_write()
9197 init_tracer_tracefs(struct trace_array *tr, struct dentry *d_tracer);
9200 allocate_trace_buffer(struct trace_array *tr, struct array_buffer *buf, int size)  in allocate_trace_buffer()
9250 static int allocate_trace_buffers(struct trace_array *tr, int size)  in allocate_trace_buffers()
9277 static void free_trace_buffers(struct trace_array *tr)  in free_trace_buffers()
9289 static void init_trace_flags_index(struct trace_array *tr)  in init_trace_flags_index()
9298 static void __update_tracer_options(struct trace_array *tr)  in __update_tracer_options()
9306 static void update_tracer_options(struct trace_array *tr)  in update_tracer_options()
9315 struct trace_array *trace_array_find(const char *instance)  in trace_array_find()
9317 	struct trace_array *tr, *found = NULL;  in trace_array_find()
9329 struct trace_array *trace_array_find_get(const char *instance)  in trace_array_find_get()
9331 	struct trace_array *tr;  in trace_array_find_get()
9342 static int trace_array_create_dir(struct trace_array *tr)  in trace_array_create_dir()
9362 static struct trace_array *
9367 	struct trace_array *tr;  in trace_array_create_systems()
9454 static struct trace_array *trace_array_create(const char *name)  in trace_array_create()
9461 	struct trace_array *tr;  in instance_mkdir()
9520 struct trace_array *trace_array_get_by_name(const char *name, const char *systems)  in trace_array_get_by_name()
9522 	struct trace_array *tr;  in trace_array_get_by_name()
9545 static int __remove_instance(struct trace_array *tr)  in __remove_instance()
9588 int trace_array_destroy(struct trace_array *this_tr)  in trace_array_destroy()
9590 	struct trace_array *tr;  in trace_array_destroy()
9611 	struct trace_array *tr;  in instance_rmdir()
9625 	struct trace_array *tr;  in create_trace_instances()
9646 init_tracer_tracefs(struct trace_array *tr, struct dentry *d_tracer)  in init_tracer_tracefs()
9761 	struct trace_array *tr = &global_trace;  in tracing_init_dentry()
10051 static void trace_init_iter(struct trace_iterator *iter, struct trace_array *tr)  in trace_init_iter()
10081 static void ftrace_dump_one(struct trace_array *tr, enum ftrace_dump_mode dump_mode)  in ftrace_dump_one()
10176 	struct trace_array *tr;  in ftrace_dump_by_param()
10353 	struct trace_array *tr;  in enable_instances()
10613 __init struct trace_array *trace_get_global_array(void)  in trace_get_global_array()
10622 	struct trace_array *tr;  in ftrace_boot_snapshot()