| /linux/kernel/trace/ |
| H A D | trace_irqsoff.c | 40 static void stop_irqsoff_tracer(struct trace_array *tr, int graph);
41 static int start_irqsoff_tracer(struct trace_array *tr, int graph);
65 static int irqsoff_display_graph(struct trace_array *tr, int set);
66 # define is_graph(tr) ((tr)->trace_flags & TRACE_ITER(DISPLAY_GRAPH)) argument
68 static inline int irqsoff_display_graph(struct trace_array *tr, int set) in irqsoff_display_graph() argument
72 # define is_graph(tr) false argument
99 static int func_prolog_dec(struct trace_array *tr, in func_prolog_dec() argument
125 *data = per_cpu_ptr(tr->array_buffer.data, cpu); in func_prolog_dec()
143 struct trace_array *tr = irqsoff_trace; in irqsoff_tracer_call() local
148 if (!func_prolog_dec(tr, &data, &flags)) in irqsoff_tracer_call()
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| H A D | trace_functions.c | 22 static void tracing_start_function_trace(struct trace_array *tr);
23 static void tracing_stop_function_trace(struct trace_array *tr);
56 int ftrace_allocate_ftrace_ops(struct trace_array *tr) in ftrace_allocate_ftrace_ops() argument
61 if (tr->flags & TRACE_ARRAY_FL_GLOBAL) in ftrace_allocate_ftrace_ops()
72 tr->ops = ops; in ftrace_allocate_ftrace_ops()
73 ops->private = tr; in ftrace_allocate_ftrace_ops()
78 void ftrace_free_ftrace_ops(struct trace_array *tr) in ftrace_free_ftrace_ops() argument
80 kfree(tr->ops); in ftrace_free_ftrace_ops()
81 tr->ops = NULL; in ftrace_free_ftrace_ops()
84 int ftrace_create_function_files(struct trace_array *tr, in ftrace_create_function_files() argument
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| H A D | trace.c | 214 int tracing_set_tracer(struct trace_array *tr, const char *buf);
215 static void ftrace_trace_userstack(struct trace_array *tr,
542 static void update_printk_trace(struct trace_array *tr)
544 if (printk_trace == tr) in printk_binsafe()
548 printk_trace = tr; in printk_binsafe()
549 tr->trace_flags |= TRACE_ITER(TRACE_PRINTK); in printk_binsafe()
552 /* Returns true if the status of tr changed */ in printk_binsafe()
553 static bool update_marker_trace(struct trace_array *tr, int enabled)
558 if (!list_empty(&tr->marker_list)) in update_printk_trace()
561 list_add_rcu(&tr in update_printk_trace()
543 printk_binsafe(struct trace_array * tr) printk_binsafe() argument
554 update_printk_trace(struct trace_array * tr) update_printk_trace() argument
565 update_marker_trace(struct trace_array * tr,int enabled) update_marker_trace() argument
586 trace_set_ring_buffer_expanded(struct trace_array * tr) trace_set_ring_buffer_expanded() argument
597 struct trace_array *tr; trace_array_get() local
635 tracing_check_open_get_tr(struct trace_array * tr) tracing_check_open_get_tr() argument
1047 __ftrace_trace_stack(struct trace_array * tr,struct trace_buffer * buffer,unsigned int trace_ctx,int skip,struct pt_regs * regs) __ftrace_trace_stack() argument
1053 ftrace_trace_stack(struct trace_array * tr,struct trace_buffer * buffer,unsigned long trace_ctx,int skip,struct pt_regs * regs) ftrace_trace_stack() argument
1086 tracer_tracing_on(struct trace_array * tr) tracer_tracing_on() argument
1131 __trace_array_puts(struct trace_array * tr,unsigned long ip,const char * str,int size) __trace_array_puts() argument
1196 struct trace_array *tr = READ_ONCE(printk_trace); __trace_bputs() local
1233 tracing_snapshot_instance_cond(struct trace_array * tr,void * cond_data) tracing_snapshot_instance_cond() argument
1270 tracing_snapshot_instance(struct trace_array * tr) tracing_snapshot_instance() argument
1291 struct trace_array *tr = &global_trace; tracing_snapshot() local
1310 tracing_snapshot_cond(struct trace_array * tr,void * cond_data) tracing_snapshot_cond() argument
1330 tracing_cond_snapshot_data(struct trace_array * tr) tracing_cond_snapshot_data() argument
1351 tracing_alloc_snapshot_instance(struct trace_array * tr) tracing_alloc_snapshot_instance() argument
1376 free_snapshot(struct trace_array * tr) free_snapshot() argument
1390 tracing_arm_snapshot_locked(struct trace_array * tr) tracing_arm_snapshot_locked() argument
1415 tracing_arm_snapshot(struct trace_array * tr) tracing_arm_snapshot() argument
1421 tracing_disarm_snapshot(struct trace_array * tr) tracing_disarm_snapshot() argument
1441 struct trace_array *tr = &global_trace; tracing_alloc_snapshot() local
1487 tracing_snapshot_cond_enable(struct trace_array * tr,void * cond_data,cond_update_fn_t update) tracing_snapshot_cond_enable() argument
1540 tracing_snapshot_cond_disable(struct trace_array * tr) tracing_snapshot_cond_disable() argument
1568 tracing_snapshot_cond(struct trace_array * tr,void * cond_data) tracing_snapshot_cond() argument
1585 tracing_cond_snapshot_data(struct trace_array * tr) tracing_cond_snapshot_data() argument
1590 tracing_snapshot_cond_enable(struct trace_array * tr,void * cond_data,cond_update_fn_t update) tracing_snapshot_cond_enable() argument
1595 tracing_snapshot_cond_disable(struct trace_array * tr) tracing_snapshot_cond_disable() argument
1600 free_snapshot(tr) global() argument
1601 tracing_arm_snapshot_locked(tr) global() argument
1604 tracer_tracing_off(struct trace_array * tr) tracer_tracing_off() argument
1629 tracer_tracing_disable(struct trace_array * tr) tracer_tracing_disable() argument
1644 tracer_tracing_enable(struct trace_array * tr) tracer_tracing_enable() argument
1681 tracer_tracing_is_on(struct trace_array * tr) tracer_tracing_is_on() argument
1766 trace_clock_in_ns(struct trace_array * tr) trace_clock_in_ns() argument
1914 struct trace_array *tr = container_of(work, struct trace_array, latency_fsnotify_workfn() local
1921 struct trace_array *tr = container_of(iwork, struct trace_array, latency_fsnotify_workfn_irq() local
1926 trace_create_maxlat_file(struct trace_array * tr,struct dentry * d_tracer) trace_create_maxlat_file() argument
1950 latency_fsnotify(struct trace_array * tr) latency_fsnotify() argument
1964 trace_create_maxlat_file(tr,d_tracer) global() argument
1976 __update_max_tr(struct trace_array * tr,struct task_struct * tsk,int cpu) __update_max_tr() argument
2021 update_max_tr(struct trace_array * tr,struct task_struct * tsk,int cpu,void * cond_data) update_max_tr() argument
2068 update_max_tr_single(struct trace_array * tr,struct task_struct * tsk,int cpu) update_max_tr_single() argument
2173 struct trace_array *tr = &global_trace; run_tracer_selftest() local
2319 free_tracers(struct trace_array * tr) free_tracers() argument
2340 struct trace_array *tr; register_tracer() local
2471 struct trace_array *tr; tracing_reset_all_online_cpus_unlocked() local
2497 tracing_start_tr(struct trace_array * tr) tracing_start_tr() argument
2541 tracing_stop_tr(struct trace_array * tr) tracing_stop_tr() argument
2749 struct trace_array *tr = trace_file->tr; trace_event_buffer_lock_reserve() local
2927 trace_buffer_unlock_commit_regs(struct trace_array * tr,struct trace_buffer * buffer,struct ring_buffer_event * event,unsigned int trace_ctx,struct pt_regs * regs) trace_buffer_unlock_commit_regs() argument
2956 trace_function(struct trace_array * tr,unsigned long ip,unsigned long parent_ip,unsigned int trace_ctx,struct ftrace_regs * fregs) trace_function() argument
3005 __ftrace_trace_stack(struct trace_array * tr,struct trace_buffer * buffer,unsigned int trace_ctx,int skip,struct pt_regs * regs) __ftrace_trace_stack() argument
3091 ftrace_trace_stack(struct trace_array * tr,struct trace_buffer * buffer,unsigned int trace_ctx,int skip,struct pt_regs * regs) ftrace_trace_stack() argument
3102 __trace_stack(struct trace_array * tr,unsigned int trace_ctx,int skip) __trace_stack() argument
3151 ftrace_trace_userstack(struct trace_array * tr,struct trace_buffer * buffer,unsigned int trace_ctx) ftrace_trace_userstack() argument
3193 ftrace_trace_userstack(struct trace_array * tr,struct trace_buffer * buffer,unsigned int trace_ctx) ftrace_trace_userstack() argument
3210 trace_last_func_repeats(struct trace_array * tr,struct trace_func_repeats * last_info,unsigned int trace_ctx) trace_last_func_repeats() argument
3356 struct trace_array *tr = READ_ONCE(printk_trace); trace_vbprintk() local
3460 trace_array_vprintk(struct trace_array * tr,unsigned long ip,const char * fmt,va_list args) trace_array_vprintk() argument
3489 trace_array_printk(struct trace_array * tr,unsigned long ip,const char * fmt,...) trace_array_printk() argument
3520 trace_array_init_printk(struct trace_array * tr) trace_array_init_printk() argument
3972 struct trace_array *tr = iter->tr; s_start() local
4080 trace_total_entries_cpu(struct trace_array * tr,int cpu) trace_total_entries_cpu() argument
4092 trace_total_entries(struct trace_array * tr) trace_total_entries() argument
4213 struct trace_array *tr = iter->tr; test_cpu_buff_start() local
4255 struct trace_array *tr = iter->tr; print_trace_fmt() local
4301 struct trace_array *tr = iter->tr; print_raw_fmt() local
4326 struct trace_array *tr = iter->tr; print_hex_fmt() local
4356 struct trace_array *tr = iter->tr; print_bin_fmt() local
4412 struct trace_array *tr = iter->tr; print_trace_line() local
4463 struct trace_array *tr = iter->tr; trace_latency_header() local
4479 struct trace_array *tr = iter->tr; trace_default_header() local
4644 struct trace_array *tr = inode->i_private; __tracing_open() local
4773 struct trace_array *tr = inode->i_private; tracing_open_generic_tr() local
4831 struct trace_array *tr = inode->i_private; tracing_release() local
4869 struct trace_array *tr = inode->i_private; tracing_release_generic_tr() local
4877 struct trace_array *tr = inode->i_private; tracing_single_release_tr() local
4886 struct trace_array *tr = inode->i_private; tracing_open() local
4930 trace_ok_for_array(struct tracer * t,struct trace_array * tr) trace_ok_for_array() argument
4942 get_tracer_for_array(struct trace_array * tr,struct tracer * t) get_tracer_for_array() argument
4953 struct trace_array *tr = m->private; t_next() local
4966 struct trace_array *tr = m->private; t_start() local
5009 struct trace_array *tr = inode->i_private; show_traces_open() local
5031 struct trace_array *tr = inode->i_private; tracing_seq_release() local
5077 struct trace_array *tr = file_inode(filp)->i_private; tracing_cpumask_read() local
5095 tracing_set_cpumask(struct trace_array * tr,cpumask_var_t tracing_cpumask_new) tracing_set_cpumask() argument
5137 struct trace_array *tr = file_inode(filp)->i_private; tracing_cpumask_write() local
5176 struct trace_array *tr = m->private; tracing_trace_options_show() local
5207 __set_tracer_option(struct trace_array * tr,struct tracer_flags * tracer_flags,struct tracer_opt * opts,int neg) __set_tracer_option() argument
5227 set_tracer_option(struct trace_array * tr,char * cmp,int neg) set_tracer_option() argument
5255 set_tracer_flag(struct trace_array * tr,u64 mask,int enabled) set_tracer_flag() argument
5350 trace_set_options(struct trace_array * tr,char * option) trace_set_options() argument
5414 struct trace_array *tr = m->private; tracing_trace_options_write() local
5437 struct trace_array *tr = inode->i_private; tracing_trace_options_open() local
5960 struct trace_array *tr = filp->private_data; tracing_set_trace_read() local
5971 tracer_init(struct tracer * t,struct trace_array * tr) tracer_init() argument
6022 __tracing_resize_ring_buffer(struct trace_array * tr,unsigned long size,int cpu) __tracing_resize_ring_buffer() argument
6085 tracing_resize_ring_buffer(struct trace_array * tr,unsigned long size,int cpu_id) tracing_resize_ring_buffer() argument
6129 trace_adjust_address(struct trace_array * tr,unsigned long addr) trace_adjust_address() argument
6174 struct trace_array *tr = data; save_mod() local
6203 update_last_data(struct trace_array * tr) update_last_data() argument
6264 tracing_update_buffers(struct trace_array * tr) tracing_update_buffers() argument
6282 tracing_set_nop(struct trace_array * tr) tracing_set_nop() argument
6298 tracing_set_tracer(struct trace_array * tr,const char * buf) tracing_set_tracer() argument
6418 struct trace_array *tr = filp->private_data; tracing_set_trace_write() local
6486 struct trace_array *tr = filp->private_data; tracing_thresh_write() local
6509 struct trace_array *tr = filp->private_data; tracing_max_lat_read() local
6518 struct trace_array *tr = filp->private_data; tracing_max_lat_write() local
6525 open_pipe_on_cpu(struct trace_array * tr,int cpu) open_pipe_on_cpu() argument
6539 close_pipe_on_cpu(struct trace_array * tr,int cpu) close_pipe_on_cpu() argument
6552 struct trace_array *tr = inode->i_private; tracing_open_pipe() local
6619 struct trace_array *tr = inode->i_private; tracing_release_pipe() local
6640 struct trace_array *tr = iter->tr; trace_poll() local
6701 update_last_data_if_empty(struct trace_array * tr) update_last_data_if_empty() argument
6969 struct trace_array *tr = inode->i_private; tracing_syscall_buf_read() local
6983 struct trace_array *tr = inode->i_private; tracing_syscall_buf_write() local
7006 struct trace_array *tr = inode->i_private; tracing_entries_read() local
7054 struct trace_array *tr = inode->i_private; tracing_entries_write() local
7081 struct trace_array *tr = filp->private_data; tracing_total_entries_read() local
7105 struct trace_array *tr = m->private; l_next() local
7139 show_last_boot_header(struct seq_file * m,struct trace_array * tr) show_last_boot_header() argument
7158 struct trace_array *tr = m->private; l_show() local
7179 struct trace_array *tr = inode->i_private; tracing_last_boot_open() local
7201 struct trace_array *tr = inode->i_private; tracing_buffer_meta_open() local
7232 struct trace_array *tr = inode->i_private; tracing_free_buffer_release() local
7247 write_marker_to_buffer(struct trace_array * tr,const char * buf,size_t cnt,unsigned long ip) write_marker_to_buffer() argument
7601 struct trace_array *tr = filp->private_data; tracing_mark_write() local
7643 write_raw_marker_to_buffer(struct trace_array * tr,const char * buf,size_t cnt) write_raw_marker_to_buffer() argument
7682 struct trace_array *tr = filp->private_data; tracing_mark_raw_write() local
7751 struct trace_array *tr = m->private; tracing_clock_show() local
7764 tracing_set_clock(struct trace_array * tr,const char * clockstr) tracing_set_clock() argument
7806 struct trace_array *tr = m->private; tracing_clock_write() local
7832 struct trace_array *tr = inode->i_private; tracing_clock_open() local
7848 struct trace_array *tr = m->private; tracing_time_stamp_mode_show() local
7862 struct trace_array *tr = inode->i_private; tracing_time_stamp_mode_open() local
7887 tracing_set_filter_buffering(struct trace_array * tr,bool set) tracing_set_filter_buffering() argument
7915 struct trace_array *tr = inode->i_private; tracing_snapshot_open() local
7954 tracing_swap_cpu_buffer(void * tr) tracing_swap_cpu_buffer() argument
7965 struct trace_array *tr = iter->tr; tracing_snapshot_write() local
8342 get_tracing_log_err(struct trace_array * tr,int len) get_tracing_log_err() argument
8419 tracing_log_err(struct trace_array * tr,const char * loc,const char * cmd,const char ** errs,u8 type,u16 pos) tracing_log_err() argument
8448 clear_tracing_err_log(struct trace_array * tr) clear_tracing_err_log() argument
8464 struct trace_array *tr = m->private; tracing_err_log_seq_start() local
8473 struct trace_array *tr = m->private; tracing_err_log_seq_next() local
8522 struct trace_array *tr = inode->i_private; tracing_err_log_open() local
8554 struct trace_array *tr = inode->i_private; tracing_err_log_release() local
8574 struct trace_array *tr = inode->i_private; tracing_buffers_open() local
8959 get_snapshot_map(struct trace_array * tr) get_snapshot_map() argument
8984 put_snapshot_map(struct trace_array * tr) put_snapshot_map() argument
8992 get_snapshot_map(struct trace_array * tr) get_snapshot_map() argument
8993 put_snapshot_map(struct trace_array * tr) put_snapshot_map() argument
9058 struct trace_array *tr = inode->i_private; tracing_stats_read() local
9166 ftrace_snapshot(unsigned long ip,unsigned long parent_ip,struct trace_array * tr,struct ftrace_probe_ops * ops,void * data) ftrace_snapshot() argument
9174 ftrace_count_snapshot(unsigned long ip,unsigned long parent_ip,struct trace_array * tr,struct ftrace_probe_ops * ops,void * data) ftrace_count_snapshot() argument
9217 ftrace_snapshot_init(struct ftrace_probe_ops * ops,struct trace_array * tr,unsigned long ip,void * init_data,void ** data) ftrace_snapshot_init() argument
9233 ftrace_snapshot_free(struct ftrace_probe_ops * ops,struct trace_array * tr,unsigned long ip,void * data) ftrace_snapshot_free() argument
9261 ftrace_trace_snapshot_callback(struct trace_array * tr,struct ftrace_hash * hash,char * glob,char * cmd,char * param,int enable) ftrace_trace_snapshot_callback() argument
9327 tracing_get_dentry(struct trace_array * tr) tracing_get_dentry() argument
9340 tracing_dentry_percpu(struct trace_array * tr,int cpu) tracing_dentry_percpu() argument
9371 tracing_init_tracefs_percpu(struct trace_array * tr,long cpu) tracing_init_tracefs_percpu() argument
9533 struct trace_array *tr; trace_options_core_read() local
9552 struct trace_array *tr; trace_options_core_write() local
9603 trace_options_init_dentry(struct trace_array * tr) trace_options_init_dentry() argument
9624 create_trace_option_file(struct trace_array * tr,struct trace_option_dentry * topt,struct tracer_flags * flags,struct tracer_opt * opt) create_trace_option_file() argument
9644 create_trace_option_files(struct trace_array * tr,struct tracer * tracer,struct tracer_flags * flags) create_trace_option_files() argument
9700 add_tracer_options(struct trace_array * tr,struct tracers * t) add_tracer_options() argument
9715 add_tracer(struct trace_array * tr,struct tracer * tracer) add_tracer() argument
9777 create_trace_option_core_file(struct trace_array * tr,const char * option,long index) create_trace_option_core_file() argument
9791 create_trace_options_dir(struct trace_array * tr) create_trace_options_dir() argument
9813 struct trace_array *tr = filp->private_data; rb_simple_read() local
9827 struct trace_array *tr = filp->private_data; rb_simple_write() local
9870 struct trace_array *tr = filp->private_data; buffer_percent_read() local
9884 struct trace_array *tr = filp->private_data; buffer_percent_write() local
9913 struct trace_array *tr = filp->private_data; buffer_subbuf_size_read() local
9931 struct trace_array *tr = filp->private_data; buffer_subbuf_size_write() local
10018 struct trace_array *tr = data; make_mod_delta() local
10051 setup_trace_scratch(struct trace_array * tr,struct trace_scratch * tscratch,unsigned int size) setup_trace_scratch() argument
10120 allocate_trace_buffer(struct trace_array * tr,struct array_buffer * buf,int size) allocate_trace_buffer() argument
10175 allocate_trace_buffers(struct trace_array * tr,int size) allocate_trace_buffers() argument
10202 free_trace_buffers(struct trace_array * tr) free_trace_buffers() argument
10215 init_trace_flags_index(struct trace_array * tr) init_trace_flags_index() argument
10224 __update_tracer(struct trace_array * tr) __update_tracer() argument
10235 __update_tracer_options(struct trace_array * tr) __update_tracer_options() argument
10251 struct trace_array *tr; update_tracer_options() local
10262 struct trace_array *tr, *found = NULL; trace_array_find() local
10276 struct trace_array *tr; trace_array_find_get() local
10286 trace_array_create_dir(struct trace_array * tr) trace_array_create_dir() argument
10315 struct trace_array *tr; trace_array_create_systems() local
10415 struct trace_array *tr; instance_mkdir() local
10481 struct trace_array *tr; trace_array_get_by_name() local
10504 __remove_instance(struct trace_array * tr) __remove_instance() argument
10560 struct trace_array *tr; trace_array_destroy() local
10581 struct trace_array *tr; instance_rmdir() local
10595 struct trace_array *tr; create_trace_instances() local
10616 init_tracer_tracefs(struct trace_array * tr,struct dentry * d_tracer) init_tracer_tracefs() argument
10747 struct trace_array *tr = &global_trace; tracing_init_dentry() local
10883 struct trace_array *tr; trace_module_record() local
11058 trace_init_iter(struct trace_iterator * iter,struct trace_array * tr) trace_init_iter() argument
11088 ftrace_dump_one(struct trace_array * tr,enum ftrace_dump_mode dump_mode) ftrace_dump_one() argument
11180 struct trace_array *tr; ftrace_dump_by_param() local
11387 struct trace_array *tr; enable_instances() local
11694 struct trace_array *tr; ftrace_boot_snapshot() local
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| H A D | trace_sched_wakeup.c | 36 static void wakeup_reset(struct trace_array *tr);
37 static void __wakeup_reset(struct trace_array *tr);
38 static int start_func_tracer(struct trace_array *tr, int graph);
39 static void stop_func_tracer(struct trace_array *tr, int graph);
44 # define is_graph(tr) ((tr)->trace_flags & TRACE_ITER(DISPLAY_GRAPH)) argument
46 # define is_graph(tr) false argument
68 func_prolog_preempt_disable(struct trace_array *tr, in func_prolog_preempt_disable() argument
85 *data = per_cpu_ptr(tr->array_buffer.data, cpu); in func_prolog_preempt_disable()
102 static int wakeup_display_graph(struct trace_array *tr, int set) in wakeup_display_graph() argument
104 if (!(is_graph(tr) ^ set)) in wakeup_display_graph()
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| H A D | trace_functions_graph.c | 107 static bool tracer_flags_is_set(struct trace_array *tr, u32 flags) in tracer_flags_is_set() argument
109 return (tr->current_trace_flags->val & flags) == flags; in tracer_flags_is_set()
124 print_graph_duration(struct trace_array *tr, unsigned long long duration,
127 static int __graph_entry(struct trace_array *tr, struct ftrace_graph_ent *trace, in __graph_entry() argument
131 struct trace_buffer *buffer = tr->array_buffer.buffer; in __graph_entry()
157 int __trace_graph_entry(struct trace_array *tr, in __trace_graph_entry() argument
161 return __graph_entry(tr, trace, trace_ctx, NULL); in __trace_graph_entry()
165 int __trace_graph_retaddr_entry(struct trace_array *tr, in __trace_graph_retaddr_entry() argument
172 struct trace_buffer *buffer = tr->array_buffer.buffer; in __trace_graph_retaddr_entry()
199 int __trace_graph_retaddr_entry(struct trace_array *tr, in __trace_graph_retaddr_entry() argument
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| H A D | trace_events.c | 72 #define do_for_each_event_file(tr, file) \ argument
73 list_for_each_entry(tr, &ftrace_trace_arrays, list) { \
74 list_for_each_entry(file, &tr->events, list)
76 #define do_for_each_event_file_safe(tr, file) \ argument
77 list_for_each_entry(tr, &ftrace_trace_arrays, list) { \
79 list_for_each_entry_safe(file, ___n, &tr->events, list)
634 struct trace_array *tr = trace_file->tr; in trace_event_ignore_this_pid() local
638 pid_list = rcu_dereference_raw(tr->filtered_pids); in trace_event_ignore_this_pid()
639 no_pid_list = rcu_dereference_raw(tr in trace_event_ignore_this_pid()
727 struct trace_array *tr; trace_event_enable_cmd_record() local
749 struct trace_array *tr; trace_event_enable_tgid_record() local
772 struct trace_array *tr = file->tr; __ftrace_event_enable_disable() local
913 clear_mod_events(struct trace_array * tr) clear_mod_events() argument
922 remove_cache_mod(struct trace_array * tr,const char * mod,const char * match,const char * system,const char * event) remove_cache_mod() argument
950 cache_mod(struct trace_array * tr,const char * mod,int set,const char * match,const char * system,const char * event) cache_mod() argument
1000 clear_mod_events(struct trace_array * tr) clear_mod_events() argument
1001 cache_mod(struct trace_array * tr,const char * mod,int set,const char * match,const char * system,const char * event) cache_mod() argument
1008 ftrace_clear_events(struct trace_array * tr) ftrace_clear_events() argument
1024 struct trace_array *tr = data; event_filter_pid_sched_process_exit() local
1039 struct trace_array *tr = data; event_filter_pid_sched_process_fork() local
1048 trace_event_follow_fork(struct trace_array * tr,bool enable) trace_event_follow_fork() argument
1069 struct trace_array *tr = data; event_filter_pid_sched_switch_probe_pre() local
1095 struct trace_array *tr = data; event_filter_pid_sched_switch_probe_post() local
1109 struct trace_array *tr = data; event_filter_pid_sched_wakeup_probe_pre() local
1127 struct trace_array *tr = data; event_filter_pid_sched_wakeup_probe_post() local
1143 unregister_pid_events(struct trace_array * tr) unregister_pid_events() argument
1158 __ftrace_clear_event_pids(struct trace_array * tr,int type) __ftrace_clear_event_pids() argument
1201 ftrace_clear_event_pids(struct trace_array * tr,int type) ftrace_clear_event_pids() argument
1304 __ftrace_set_clr_event_nolock(struct trace_array * tr,const char * match,const char * sub,const char * event,int set,const char * mod) __ftrace_set_clr_event_nolock() argument
1377 __ftrace_set_clr_event(struct trace_array * tr,const char * match,const char * sub,const char * event,int set,const char * mod) __ftrace_set_clr_event() argument
1390 ftrace_set_clr_event(struct trace_array * tr,char * buf,int set) ftrace_set_clr_event() argument
1457 struct trace_array *tr = top_trace_array(); trace_set_clr_event() local
1479 trace_array_set_clr_event(struct trace_array * tr,const char * system,const char * event,bool enable) trace_array_set_clr_event() argument
1501 struct trace_array *tr = m->private; ftrace_event_write() local
1540 struct trace_array *tr = m->private; t_next() local
1561 struct trace_array *tr = m->private; t_start() local
1593 struct trace_array *tr = m->private; s_next() local
1628 struct trace_array *tr = m->private; s_start() local
1707 struct trace_array *tr = m->private; __next() local
1734 struct trace_array *tr = m->private; __start() local
1848 trace_events_enabled(struct trace_array * tr,const char * system) trace_events_enabled() argument
1889 struct trace_array *tr = dir->tr; system_enable_read() local
2175 struct trace_array *tr = NULL, *iter_tr; subsystem_open() local
2224 struct trace_array *tr = inode->i_private; system_tr_open() local
2317 struct trace_array *tr = filp->private_data; show_header_page_file() local
2365 struct trace_array *tr = data; ignore_task_cpu() local
2382 register_pid_events(struct trace_array * tr) register_pid_events() argument
2416 struct trace_array *tr = m->private; event_pid_write() local
2646 struct trace_array *tr = inode->i_private; ftrace_event_release() local
2666 struct trace_array *tr = inode->i_private; ftrace_event_set_open() local
2687 struct trace_array *tr = inode->i_private; ftrace_event_set_pid_open() local
2708 struct trace_array *tr = inode->i_private; ftrace_event_set_npid_open() local
2773 event_subsystem_dir(struct trace_array * tr,const char * name,struct trace_event_file * file,struct eventfs_inode * parent) event_subsystem_dir() argument
2979 struct trace_array *tr = file->tr; event_create_dir() local
3067 struct trace_array *tr; remove_event_from_tracers() local
3086 struct trace_array *tr; event_remove() local
3485 trace_create_new_event(struct trace_event_call * call,struct trace_array * tr) trace_create_new_event() argument
3557 __trace_add_new_event(struct trace_event_call * call,struct trace_array * tr) __trace_add_new_event() argument
3605 __trace_early_add_new_event(struct trace_event_call * call,struct trace_array * tr) __trace_early_add_new_event() argument
3664 struct trace_array *tr; probe_remove_event_call() local
3727 update_mod_cache(struct trace_array * tr,struct module * mod) update_mod_cache() argument
3744 struct trace_array *tr; update_cache_events() local
3837 __trace_add_event_dirs(struct trace_array * tr) __trace_add_event_dirs() argument
3854 __find_event_file(struct trace_array * tr,const char * system,const char * event) __find_event_file() argument
3877 find_event_file(struct trace_array * tr,const char * system,const char * event) find_event_file() argument
3913 struct trace_array *tr = top_trace_array(); trace_get_event_file() local
3988 event_enable_probe(unsigned long ip,unsigned long parent_ip,struct trace_array * tr,struct ftrace_probe_ops * ops,void * data) event_enable_probe() argument
4005 event_enable_count_probe(unsigned long ip,unsigned long parent_ip,struct trace_array * tr,struct ftrace_probe_ops * ops,void * data) event_enable_count_probe() argument
4062 event_enable_init(struct ftrace_probe_ops * ops,struct trace_array * tr,unsigned long ip,void * init_data,void ** data) event_enable_init() argument
4100 event_enable_free(struct ftrace_probe_ops * ops,struct trace_array * tr,unsigned long ip,void * data) event_enable_free() argument
4153 event_enable_func(struct trace_array * tr,struct ftrace_hash * hash,char * glob,char * cmd,char * param,int enabled) event_enable_func() argument
4283 __trace_early_add_event_dirs(struct trace_array * tr) __trace_early_add_event_dirs() argument
4303 __trace_early_add_events(struct trace_array * tr) __trace_early_add_events() argument
4323 __trace_remove_event_dirs(struct trace_array * tr) __trace_remove_event_dirs() argument
4333 struct trace_array *tr; __add_event_to_tracers() local
4378 create_event_toplevel_files(struct dentry * parent,struct trace_array * tr) create_event_toplevel_files() argument
4439 event_trace_add_tracer(struct dentry * parent,struct trace_array * tr) event_trace_add_tracer() argument
4466 early_event_add_tracer(struct dentry * parent,struct trace_array * tr) early_event_add_tracer() argument
4484 event_trace_del_tracer(struct trace_array * tr) event_trace_del_tracer() argument
4518 early_enable_events(struct trace_array * tr,char * buf,bool disable_first) early_enable_events() argument
4547 struct trace_array *tr = top_trace_array(); event_trace_enable() local
4594 struct trace_array *tr; event_trace_enable_again() local
4621 struct trace_array *tr; event_trace_init() local
4717 struct trace_array *tr; event_trace_self_tests() local
[all...] |
| H A D | trace_selftest.c | 71 arch_spin_lock(&buf->tr->max_lock); in trace_test_buffer()
89 arch_spin_unlock(&buf->tr->max_lock); in trace_test_buffer()
183 static int trace_selftest_ops(struct trace_array *tr, int cnt) in trace_selftest_ops() argument
220 ftrace_init_array_ops(tr, trace_selftest_test_global_func); in trace_selftest_ops()
221 register_ftrace_function(tr->ops); in trace_selftest_ops()
336 unregister_ftrace_function(tr->ops); in trace_selftest_ops()
337 ftrace_reset_array_ops(tr); in trace_selftest_ops()
358 struct trace_array *tr, in trace_selftest_startup_dynamic_tracing() argument
387 ret = tracer_init(trace, tr); in trace_selftest_startup_dynamic_tracing()
397 ret = trace_test_buffer(&tr in trace_selftest_startup_dynamic_tracing()
573 trace_selftest_startup_dynamic_tracing(trace,tr,func) global() argument
692 trace_selftest_startup_function(struct tracer * trace,struct trace_array * tr) trace_selftest_startup_function() argument
1063 trace_selftest_startup_function_graph(struct tracer * trace,struct trace_array * tr) trace_selftest_startup_function_graph() argument
1196 trace_selftest_startup_irqsoff(struct tracer * trace,struct trace_array * tr) trace_selftest_startup_irqsoff() argument
1245 trace_selftest_startup_preemptoff(struct tracer * trace,struct trace_array * tr) trace_selftest_startup_preemptoff() argument
1307 trace_selftest_startup_preemptirqsoff(struct tracer * trace,struct trace_array * tr) trace_selftest_startup_preemptirqsoff() argument
1408 trace_selftest_startup_nop(struct tracer * trace,struct trace_array * tr) trace_selftest_startup_nop() argument
1460 trace_selftest_startup_wakeup(struct tracer * trace,struct trace_array * tr) trace_selftest_startup_wakeup() argument
1538 trace_selftest_startup_branch(struct tracer * trace,struct trace_array * tr) trace_selftest_startup_branch() argument
[all...] |
| H A D | trace.h | 218 struct trace_array *tr; member
265 typedef bool (*cond_update_fn_t)(struct trace_array *tr, void *cond_data);
274 * tracing_snapshot_cond(tr, cond_data), the cond_data passed in is
278 * the trace_array. Because the tr->max_lock is held throughout the
297 * callback function is invoked with the tr->max_lock held. The
480 extern int trace_array_get(struct trace_array *tr);
481 extern int tracing_check_open_get_tr(struct trace_array *tr);
486 extern int tracing_set_clock(struct trace_array *tr, const char *clockstr);
488 extern bool trace_clock_in_ns(struct trace_array *tr);
490 extern unsigned long trace_adjust_address(struct trace_array *tr, unsigne
495 struct trace_array *tr; top_trace_array() local
589 struct trace_array *tr; global() member
695 tracer_tracing_is_on_cpu(struct trace_array * tr,int cpu) tracer_tracing_is_on_cpu() argument
807 latency_fsnotify(struct trace_array * tr) latency_fsnotify() argument
813 __trace_stack(struct trace_array * tr,unsigned int trace_ctx,int skip) __trace_stack() argument
839 ftrace_init_trace_array(struct trace_array * tr) ftrace_init_trace_array() argument
1146 free_fgraph_ops(struct trace_array * tr) free_fgraph_ops() argument
1148 init_array_fgraph_ops(tr,ops) global() argument
1149 allocate_fgraph_ops(tr,ops) global() argument
1187 ftrace_create_function_files(struct trace_array * tr,struct dentry * parent) ftrace_create_function_files() argument
1192 ftrace_allocate_ftrace_ops(struct trace_array * tr) ftrace_allocate_ftrace_ops() argument
1196 ftrace_free_ftrace_ops(struct trace_array * tr) ftrace_free_ftrace_ops() argument
1197 ftrace_destroy_function_files(struct trace_array * tr) ftrace_destroy_function_files() argument
1199 ftrace_init_global_array_ops(struct trace_array * tr) ftrace_init_global_array_ops() argument
1200 ftrace_reset_array_ops(struct trace_array * tr) ftrace_reset_array_ops() argument
1201 ftrace_init_tracefs(struct trace_array * tr,struct dentry * d) ftrace_init_tracefs() argument
1202 ftrace_init_tracefs_toplevel(struct trace_array * tr,struct dentry * d) ftrace_init_tracefs_toplevel() argument
1203 ftrace_clear_pids(struct trace_array * tr) ftrace_clear_pids() argument
1205 ftrace_pid_follow_fork(struct trace_array * tr,bool enable) ftrace_pid_follow_fork() argument
1207 ftrace_init_array_ops(tr,func) global() argument
1274 clear_ftrace_function_probes(struct trace_array * tr) clear_ftrace_function_probes() argument
1455 trace_branch_enable(struct trace_array * tr) trace_branch_enable() argument
1467 trace_branch_enable(struct trace_array * tr) trace_branch_enable() argument
1516 struct trace_array *tr; global() member
1528 trace_buffer_unlock_commit(struct trace_array * tr,struct trace_buffer * buffer,struct ring_buffer_event * event,unsigned int trace_ctx) trace_buffer_unlock_commit() argument
2172 tracing_snapshot_instance(struct trace_array * tr) tracing_snapshot_instance() argument
2173 tracing_alloc_snapshot_instance(struct trace_array * tr) tracing_alloc_snapshot_instance() argument
2177 tracing_arm_snapshot(struct trace_array * tr) tracing_arm_snapshot() argument
2178 tracing_disarm_snapshot(struct trace_array * tr) tracing_disarm_snapshot() argument
[all...] |
| H A D | trace_boot.c | 25 trace_boot_set_instance_options(struct trace_array *tr, struct xbc_node *node) in trace_boot_set_instance_options() argument
39 if (trace_set_options(tr, buf) < 0) in trace_boot_set_instance_options()
48 tracer_tracing_on(tr); in trace_boot_set_instance_options()
50 tracer_tracing_off(tr); in trace_boot_set_instance_options()
55 if (tracing_set_clock(tr, p) < 0) in trace_boot_set_instance_options()
64 if (tracing_resize_ring_buffer(tr, v, RING_BUFFER_ALL_CPUS) < 0) in trace_boot_set_instance_options()
74 tracing_set_cpumask(tr, new_mask) < 0) in trace_boot_set_instance_options()
83 trace_boot_enable_events(struct trace_array *tr, struct xbc_node *node) in trace_boot_enable_events() argument
95 if (ftrace_set_clr_event(tr, buf, 1) < 0) in trace_boot_enable_events()
462 trace_boot_init_one_event(struct trace_array *tr, struct xbc_node *gnode, in trace_boot_init_one_event() argument
[all …]
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| H A D | trace_hwlat.c | 132 struct trace_array *tr = hwlat_trace; in trace_hwlat_sample() local
133 struct trace_buffer *buffer = tr->array_buffer.buffer; in trace_hwlat_sample()
187 struct trace_array *tr = hwlat_trace; \
189 trace_array_printk_buf(tr->array_buffer.buffer, _THIS_IP_, msg); \
201 struct trace_array *tr = hwlat_trace; in get_sample()
299 if (latency > tr->max_latency) { in get_sample()
300 tr->max_latency = latency; in get_sample()
301 latency_fsnotify(tr); in get_sample()
314 struct trace_array *tr = hwlat_trace; in move_to_next_cpu()
326 cpumask_and(current_mask, cpu_online_mask, tr in move_to_next_cpu()
202 struct trace_array *tr = hwlat_trace; get_sample() local
315 struct trace_array *tr = hwlat_trace; move_to_next_cpu() local
416 start_single_kthread(struct trace_array * tr) start_single_kthread() argument
508 struct trace_array *tr = hwlat_trace; hwlat_hotplug_workfn() local
576 start_per_cpu_kthreads(struct trace_array * tr) start_per_cpu_kthreads() argument
680 struct trace_array *tr = hwlat_trace; hwlat_mode_write() local
807 hwlat_tracer_start(struct trace_array * tr) hwlat_tracer_start() argument
819 hwlat_tracer_stop(struct trace_array * tr) hwlat_tracer_stop() argument
827 hwlat_tracer_init(struct trace_array * tr) hwlat_tracer_init() argument
851 hwlat_tracer_reset(struct trace_array * tr) hwlat_tracer_reset() argument
[all...] |
| H A D | trace_nop.c | 37 static void start_nop_trace(struct trace_array *tr) in start_nop_trace() argument
42 static void stop_nop_trace(struct trace_array *tr) in stop_nop_trace() argument
47 static int nop_trace_init(struct trace_array *tr) in nop_trace_init() argument
49 ctx_trace = tr; in nop_trace_init()
50 start_nop_trace(tr); in nop_trace_init()
54 static void nop_trace_reset(struct trace_array *tr) in nop_trace_reset() argument
56 stop_nop_trace(tr); in nop_trace_reset()
64 static int nop_set_flag(struct trace_array *tr, u32 old_flags, u32 bit, int set) in nop_set_flag() argument
|
| H A D | trace_mmiotrace.c | 28 static void mmio_reset_data(struct trace_array *tr) in mmio_reset_data() argument
33 tracing_reset_online_cpus(&tr->array_buffer); in mmio_reset_data()
36 static int mmio_trace_init(struct trace_array *tr) in mmio_trace_init() argument
39 mmio_trace_array = tr; in mmio_trace_init()
41 mmio_reset_data(tr); in mmio_trace_init()
46 static void mmio_trace_reset(struct trace_array *tr) in mmio_trace_reset() argument
51 mmio_reset_data(tr); in mmio_trace_reset()
55 static void mmio_trace_start(struct trace_array *tr) in mmio_trace_start() argument
58 mmio_reset_data(tr); in mmio_trace_start()
293 static void __trace_mmiotrace_rw(struct trace_array *tr, in __trace_mmiotrace_rw() argument
[all …]
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| H A D | trace_kdb.c | 25 struct trace_array *tr; in ftrace_dump_buf() local
29 tr = iter.tr; in ftrace_dump_buf()
31 old_userobj = tr->trace_flags; in ftrace_dump_buf()
34 tr->trace_flags &= ~TRACE_ITER(SYM_USEROBJ); in ftrace_dump_buf()
80 tr->trace_flags = old_userobj; in ftrace_dump_buf()
120 tracer_tracing_disable(iter.tr); in kdb_ftdump()
133 tracer_tracing_enable(iter.tr); in kdb_ftdump()
|
| H A D | synth_event_gen_test.c | 104 ret = trace_array_set_clr_event(gen_synth_test->tr, in test_gen_synth_cmd()
209 ret = trace_array_set_clr_event(empty_synth_test->tr, in test_empty_synth_event()
281 ret = trace_array_set_clr_event(create_synth_test->tr, in test_create_synth_event()
448 WARN_ON(trace_array_set_clr_event(gen_synth_test->tr, in synth_event_gen_test_init()
458 WARN_ON(trace_array_set_clr_event(gen_synth_test->tr, in synth_event_gen_test_init()
464 WARN_ON(trace_array_set_clr_event(empty_synth_test->tr, in synth_event_gen_test_init()
482 trace_array_set_clr_event(gen_synth_test->tr, in synth_event_gen_test_init()
485 trace_array_set_clr_event(empty_synth_test->tr, in synth_event_gen_test_init()
488 trace_array_set_clr_event(create_synth_test->tr, in synth_event_gen_test_init()
498 WARN_ON(trace_array_set_clr_event(gen_synth_test->tr, in synth_event_gen_test_exit()
[all …]
|
| H A D | ftrace.c | 104 struct trace_array *tr; in ftrace_pids_enabled()
109 tr = ops->private; in ftrace_pids_enabled()
111 return tr->function_pids != NULL || tr->function_no_pids != NULL; in ftrace_pids_enabled()
175 struct trace_array *tr = op->private; in ftrace_pid_func()
178 if (tr) { in ftrace_pid_func()
179 pid = this_cpu_read(tr->array_buffer.data->ftrace_ignore_pid); in ftrace_pid_func()
536 struct trace_array *tr = trace_get_global_array(); in function_stat_show()
558 if (tr->trace_flags & TRACE_ITER(PROF_TEXT_OFFSET)) { in function_stat_show()
1073 struct trace_array *tr;
105 struct trace_array *tr; ftrace_pids_enabled() local
176 struct trace_array *tr = op->private; ftrace_pid_func() local
537 struct trace_array *tr = trace_get_global_array(); function_stat_show() local
1074 struct trace_array *tr; global() member
1349 ftrace_add_mod(struct trace_array * tr,const char * func,const char * module,int enable) ftrace_add_mod() argument
3948 struct trace_array *tr; global() member
3959 struct trace_array *tr = iter->ops->private; t_probe_next() local
4090 struct trace_array *tr = iter->tr; t_mod_next() local
4143 struct trace_array *tr = iter->tr; t_mod_show() local
4666 struct trace_array *tr = ops->private; ftrace_regex_open() local
5054 cache_mod(struct trace_array * tr,const char * func,char * module,int enable) cache_mod() argument
5164 struct trace_array *tr; process_cached_mods() local
5190 ftrace_mod_callback(struct trace_array * tr,struct ftrace_hash * hash,char * func_orig,char * cmd,char * module,int enable) ftrace_mod_callback() argument
5434 register_ftrace_function_probe(char * glob,struct trace_array * tr,struct ftrace_probe_ops * probe_ops,void * data) register_ftrace_function_probe() argument
5579 unregister_ftrace_function_probe_func(char * glob,struct trace_array * tr,struct ftrace_probe_ops * probe_ops) unregister_ftrace_function_probe_func() argument
5709 clear_ftrace_function_probes(struct trace_array * tr) clear_ftrace_function_probes() argument
5762 struct trace_array *tr = iter->ops->private; ftrace_process_regex() local
6362 struct trace_array *tr = ops->private; ftrace_set_regex() local
6557 struct trace_array *tr = trace_get_global_array(); ftrace_set_early_filter() local
7472 struct trace_array *tr; clear_mod_from_hashes() local
7862 struct trace_array *tr; clear_func_from_hashes() local
8044 ftrace_init_trace_array(struct trace_array * tr) ftrace_init_trace_array() argument
8079 ftrace_init_global_array_ops(struct trace_array * tr) ftrace_init_global_array_ops() argument
8088 ftrace_init_array_ops(struct trace_array * tr,ftrace_func_t func) ftrace_init_array_ops() argument
8100 ftrace_reset_array_ops(struct trace_array * tr) ftrace_reset_array_ops() argument
8228 struct trace_array *tr = data; ftrace_filter_pid_sched_switch_probe() local
8249 struct trace_array *tr = data; ftrace_pid_follow_sched_process_fork() local
8262 struct trace_array *tr = data; ftrace_pid_follow_sched_process_exit() local
8271 ftrace_pid_follow_fork(struct trace_array * tr,bool enable) ftrace_pid_follow_fork() argument
8286 clear_ftrace_pids(struct trace_array * tr,int type) clear_ftrace_pids() argument
8324 ftrace_clear_pids(struct trace_array * tr) ftrace_clear_pids() argument
8333 ftrace_pid_reset(struct trace_array * tr,int type) ftrace_pid_reset() argument
8351 struct trace_array *tr = m->private; fpid_start() local
8366 struct trace_array *tr = m->private; fpid_next() local
8404 struct trace_array *tr = m->private; fnpid_start() local
8419 struct trace_array *tr = m->private; fnpid_next() local
8439 struct trace_array *tr = inode->i_private; pid_open() local
8490 struct trace_array *tr = data; ignore_task_cpu() local
8516 struct trace_array *tr = m->private; pid_write() local
8599 struct trace_array *tr = inode->i_private; ftrace_pid_release() local
8622 ftrace_init_tracefs(struct trace_array * tr,struct dentry * d_tracer) ftrace_init_tracefs() argument
8630 ftrace_init_tracefs_toplevel(struct trace_array * tr,struct dentry * d_tracer) ftrace_init_tracefs_toplevel() argument
[all...] |
| H A D | trace_osnoise.c | 79 struct trace_array *tr; member
94 static int osnoise_instance_registered(struct trace_array *tr) in osnoise_instance_registered() argument
101 if (inst->tr == tr) in osnoise_instance_registered()
115 static int osnoise_register_instance(struct trace_array *tr) in osnoise_register_instance() argument
130 inst->tr = tr; in osnoise_register_instance()
142 static void osnoise_unregister_instance(struct trace_array *tr) in osnoise_unregister_instance() argument
153 if (inst->tr == tr) { in osnoise_unregister_instance()
463 buffer = inst->tr->array_buffer.buffer; \
508 buffer = inst->tr->array_buffer.buffer; in record_osnoise_sample()
582 buffer = inst->tr->array_buffer.buffer; in record_timerlat_sample()
[all …]
|
| H A D | trace_events_hist.c | 809 static void hist_err(struct trace_array *tr, u8 err_type, u16 err_pos) in hist_err()
814 tracing_log_err(tr, last_cmd_loc, last_cmd, err_text, in hist_err_clear()
875 struct trace_array *tr = hist_data->event_file->tr; in hist_field_timestamp()
879 if (hist_data->attrs->ts_in_usecs && trace_clock_in_ns(tr)) in hist_field_cpu()
975 struct trace_array *tr = hist_data->event_file->tr; in find_any_var_ref()
979 list_for_each_entry(var_data, &tr->hist_vars, list) { in find_any_var_ref()
1024 struct trace_array *tr = hist_data->event_file->tr; in find_hist_vars()
803 hist_err(struct trace_array * tr,u8 err_type,u16 err_pos) hist_err() argument
869 struct trace_array *tr = hist_data->event_file->tr; hist_field_timestamp() local
969 struct trace_array *tr = hist_data->event_file->tr; find_any_var_ref() local
1018 struct trace_array *tr = hist_data->event_file->tr; find_hist_vars() local
1073 struct trace_array *tr = hist_data->event_file->tr; save_hist_vars() local
1097 struct trace_array *tr = hist_data->event_file->tr; remove_hist_vars() local
1158 find_var_file(struct trace_array * tr,char * system,char * event_name,char * var_name) find_var_file() argument
1213 struct trace_array *tr = hist_data->event_file->tr; find_match_var() local
1248 struct trace_array *tr = hist_data->event_file->tr; find_event_var() local
1469 parse_assignment(struct trace_array * tr,char * str,struct hist_trigger_attrs * attrs) parse_assignment() argument
1540 parse_hist_trigger_attrs(struct trace_array * tr,char * trigger_str) parse_hist_trigger_attrs() argument
2301 struct trace_array *tr = hist_data->event_file->tr; parse_var_ref() local
2325 struct trace_array *tr = file->tr; parse_field() local
2455 struct trace_array *tr = hist_data->event_file->tr; parse_const() local
2643 check_expr_operands(struct trace_array * tr,struct hist_field * operand1,struct hist_field * operand2,struct hist_field ** var1,struct hist_field ** var2) check_expr_operands() argument
2942 event_file(struct trace_array * tr,char * system,char * event_name) event_file() argument
3004 struct trace_array *tr = target_hist_data->event_file->tr; create_field_var_hist() local
3264 struct trace_array *tr = file->tr; create_field_var() local
3414 cond_snapshot_update(struct trace_array * tr,void * cond_data) cond_snapshot_update() argument
3513 cond_snapshot_update(struct trace_array * tr,void * cond_data) cond_snapshot_update() argument
3624 struct trace_array *tr = file->tr; track_data_create() local
3669 parse_action_params(struct trace_array * tr,char * params,struct action_data * data) parse_action_params() argument
3716 action_parse(struct trace_array * tr,char * str,struct action_data * data,enum handler_id handler) action_parse() argument
3933 struct trace_array *tr = hist_data->event_file->tr; trace_action_find_var() local
4009 struct trace_array *tr = hist_data->event_file->tr; trace_action_create() local
4124 struct trace_array *tr = file->tr; action_create() local
4189 onmatch_parse(struct trace_array * tr,char * str) onmatch_parse() argument
4435 struct trace_array *tr = hist_data->event_file->tr; create_var_field() local
4513 struct trace_array *tr = hist_data->event_file->tr; create_key_field() local
4634 struct trace_array *tr = hist_data->event_file->tr; parse_var_defs() local
4712 is_descending(struct trace_array * tr,const char * str) is_descending() argument
4730 struct trace_array *tr = hist_data->event_file->tr; create_sort_keys() local
4834 struct trace_array *tr = hist_data->event_file->tr; parse_actions() local
6527 struct trace_array *tr = file->tr; hist_register_trigger() local
[all...] |
| H A D | trace_syscalls.c | 244 struct trace_array *tr = iter->tr; in print_syscall_enter() local
267 if (!tr || !(tr->trace_flags & TRACE_ITER(VERBOSE))) in print_syscall_enter()
287 if (tr && tr->trace_flags & TRACE_ITER(VERBOSE)) in print_syscall_enter()
863 struct trace_array *tr = data; in ftrace_syscall_enter() local
886 trace_file = READ_ONCE(tr->enter_syscall_files[syscall_nr]); in ftrace_syscall_enter()
906 &size, user_sizes, &uargs, tr->syscall_buf_sz) < 0) in ftrace_syscall_enter()
929 struct trace_array *tr = data; in ftrace_syscall_exit() local
947 trace_file = READ_ONCE(tr->exit_syscall_files[syscall_nr]); in ftrace_syscall_exit()
973 struct trace_array *tr = file->tr; in reg_event_syscall_enter() local
986 if (!tr->sys_refcount_enter) { in reg_event_syscall_enter()
[all …]
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| /linux/kernel/bpf/ |
| H A D | trampoline.c | 34 static int bpf_trampoline_update(struct bpf_trampoline *tr, bool lock_direct_mutex);
40 struct bpf_trampoline *tr; in bpf_tramp_ftrace_ops_func()
44 hlist_for_each_entry(tr, head_ip, hlist_ip) { in bpf_tramp_ftrace_ops_func()
45 if (tr->ip == ip) in bpf_tramp_ftrace_ops_func()
48 tr = NULL; in bpf_tramp_ftrace_ops_func()
51 return tr; in bpf_tramp_ftrace_ops_func()
63 struct bpf_trampoline *tr; in bpf_tramp_ftrace_ops_func()
66 tr = direct_ops_ip_lookup(ops, ip); in bpf_tramp_ftrace_ops_func()
67 if (!tr) in bpf_tramp_ftrace_ops_func()
72 * tr in bpf_tramp_ftrace_ops_func()
37 struct bpf_trampoline *tr = ops->private; bpf_tramp_ftrace_ops_func() local
140 struct bpf_trampoline *tr; bpf_trampoline_lookup() local
178 bpf_trampoline_update_fentry(struct bpf_trampoline * tr,u32 orig_flags,void * old_addr,void * new_addr) bpf_trampoline_update_fentry() argument
197 unregister_fentry(struct bpf_trampoline * tr,u32 orig_flags,void * old_addr) unregister_fentry() argument
210 modify_fentry(struct bpf_trampoline * tr,u32 orig_flags,void * old_addr,void * new_addr,bool lock_direct_mutex) modify_fentry() argument
229 register_fentry(struct bpf_trampoline * tr,void * new_addr) register_fentry() argument
255 bpf_trampoline_get_progs(const struct bpf_trampoline * tr,int * total,bool * ip_arg) bpf_trampoline_get_progs() argument
421 bpf_trampoline_update(struct bpf_trampoline * tr,bool lock_direct_mutex) bpf_trampoline_update() argument
594 __bpf_trampoline_link_prog(struct bpf_tramp_link * link,struct bpf_trampoline * tr,struct bpf_prog * tgt_prog) __bpf_trampoline_link_prog() argument
647 bpf_trampoline_link_prog(struct bpf_tramp_link * link,struct bpf_trampoline * tr,struct bpf_prog * tgt_prog) bpf_trampoline_link_prog() argument
659 __bpf_trampoline_unlink_prog(struct bpf_tramp_link * link,struct bpf_trampoline * tr,struct bpf_prog * tgt_prog) __bpf_trampoline_unlink_prog() argument
683 bpf_trampoline_unlink_prog(struct bpf_tramp_link * link,struct bpf_trampoline * tr,struct bpf_prog * tgt_prog) bpf_trampoline_unlink_prog() argument
757 cgroup_shim_find(struct bpf_trampoline * tr,bpf_func_t bpf_func) cgroup_shim_find() argument
781 struct bpf_trampoline *tr; bpf_trampoline_link_cgroup_shim() local
845 struct bpf_trampoline *tr; bpf_trampoline_unlink_cgroup_shim() local
871 struct bpf_trampoline *tr; bpf_trampoline_get() local
888 bpf_trampoline_put(struct bpf_trampoline * tr) bpf_trampoline_put() argument
1095 __bpf_tramp_enter(struct bpf_tramp_image * tr) __bpf_tramp_enter() argument
1100 __bpf_tramp_exit(struct bpf_tramp_image * tr) __bpf_tramp_exit() argument
[all...] |
| /linux/drivers/media/radio/ |
| H A D | radio-trust.c | 58 struct trust *tr = kzalloc(sizeof(*tr), GFP_KERNEL); in trust_alloc() local
60 return tr ? &tr->isa : NULL; in trust_alloc()
67 #define TR_DELAY do { inb(tr->isa.io); inb(tr->isa.io); inb(tr->isa.io); } while (0)
68 #define TR_SET_SCL outb(tr->ioval |= 2, tr->isa.io)
69 #define TR_CLR_SCL outb(tr->ioval &= 0xfd, tr->isa.io)
70 #define TR_SET_SDA outb(tr->ioval |= 1, tr->isa.io)
71 #define TR_CLR_SDA outb(tr->ioval &= 0xfe, tr->isa.io)
73 static void write_i2c(struct trust *tr, int n, ...) in write_i2c() argument
121 struct trust *tr = container_of(isa, struct trust, isa); in trust_s_mute_volume() local
123 tr->ioval = (tr->ioval & 0xf7) | (mute << 3); in trust_s_mute_volume()
[all …]
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| /linux/samples/ftrace/ |
| H A D | sample-trace-array.c | 20 struct trace_array *tr; variable
29 trace_array_set_clr_event(tr, "sample-subsystem", "sample_event", in trace_work_fn()
55 trace_array_printk(tr, _THIS_IP_, "trace_array_printk: count=%d\n", in simple_thread_func()
72 trace_array_set_clr_event(tr, "sample-subsystem", "sample_event", true); in simple_thread()
94 trace_array_put(tr); in simple_thread()
108 tr = trace_array_get_by_name("sample-instance", "sched,timer,kprobes"); in sample_trace_array_init()
110 if (!tr) in sample_trace_array_init()
115 trace_array_init_printk(tr); in sample_trace_array_init()
119 trace_array_put(tr); in sample_trace_array_init()
120 trace_array_destroy(tr); in sample_trace_array_init()
[all …]
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| /linux/drivers/net/ethernet/toshiba/ |
| H A D | tc35815.c | 505 struct tc35815_regs __iomem *tr = in tc_mdio_read() local
509 tc_writel(MD_CA_Busy | (mii_id << 5) | (regnum & 0x1f), &tr->MD_CA); in tc_mdio_read()
511 while (tc_readl(&tr->MD_CA) & MD_CA_Busy) { in tc_mdio_read()
516 return tc_readl(&tr->MD_Data) & 0xffff; in tc_mdio_read()
522 struct tc35815_regs __iomem *tr = in tc_mdio_write() local
526 tc_writel(val, &tr->MD_Data); in tc_mdio_write()
528 &tr->MD_CA); in tc_mdio_write()
530 while (tc_readl(&tr->MD_CA) & MD_CA_Busy) { in tc_mdio_write()
548 struct tc35815_regs __iomem *tr = in tc_handle_link_change() local
552 reg = tc_readl(&tr->MAC_Ctl); in tc_handle_link_change()
[all …]
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| /linux/tools/bootconfig/scripts/ |
| H A D | ftrace.sh | 56 tr=`echo $t | cut -d: -f2`
57 if [ "$tr" = "" ]; then
64 if [ $tr = "enable_event" -o $tr = "disable_event" ]; then
65 tr=`echo $t | cut -d: -f2-4`
68 tr=`echo $t | cut -d: -f2`
72 tr="$tr:$limit"
74 echo "!$name:$tr" > set_ftrace_filter
|
| /linux/tools/power/cpupower/utils/ |
| H A D | version-gen.sh | 26 eval $(grep '^VERSION[[:space:]]*=' ../../../Makefile|tr -d ' ')
27 eval $(grep '^PATCHLEVEL[[:space:]]*=' ../../../Makefile|tr -d ' ')
28 eval $(grep '^SUBLEVEL[[:space:]]*=' ../../../Makefile|tr -d ' ')
29 eval $(grep '^EXTRAVERSION[[:space:]]*=' ../../../Makefile|tr -d ' ')
|
| /linux/tools/perf/tests/shell/ |
| H A D | test_brstack.sh | 42 if ! tr -s ' ' '\n' < "$TMPDIR/perf.script" | grep -E -m1 -q "$1"; then
74 tr ' ' '\n' > "$TMPDIR/perf.script"
94 tr ' ' '\n' > $TMPDIR/perf.script
111 tr ' ' '\n' > $TMPDIR/perf.script
152 tr -s ' ' '\n' < "$TMPDIR/perf.script" | grep '.' | \
174 tr ' ' '\n' > $TMPDIR/perf.script
|