| /Linux-v4.19/kernel/trace/ |
| D | trace_syscalls.c | 311 struct trace_event_file *trace_file; in ftrace_syscall_enter() local
326 trace_file = rcu_dereference_sched(tr->enter_syscall_files[syscall_nr]); in ftrace_syscall_enter()
327 if (!trace_file) in ftrace_syscall_enter()
330 if (trace_trigger_soft_disabled(trace_file)) in ftrace_syscall_enter()
352 event_trigger_unlock_commit(trace_file, buffer, event, entry, in ftrace_syscall_enter()
359 struct trace_event_file *trace_file; in ftrace_syscall_exit() local
373 trace_file = rcu_dereference_sched(tr->exit_syscall_files[syscall_nr]); in ftrace_syscall_exit()
374 if (!trace_file) in ftrace_syscall_exit()
377 if (trace_trigger_soft_disabled(trace_file)) in ftrace_syscall_exit()
398 event_trigger_unlock_commit(trace_file, buffer, event, entry, in ftrace_syscall_exit()
|
| D | trace_kprobe.c | 1034 struct trace_event_file *trace_file) in __kprobe_trace_func() argument
1043 WARN_ON(call != trace_file->event_call); in __kprobe_trace_func()
1045 if (trace_trigger_soft_disabled(trace_file)) in __kprobe_trace_func()
1054 event = trace_event_buffer_lock_reserve(&buffer, trace_file, in __kprobe_trace_func()
1064 event_trigger_unlock_commit_regs(trace_file, buffer, event, in __kprobe_trace_func()
1082 struct trace_event_file *trace_file) in __kretprobe_trace_func() argument
1091 WARN_ON(call != trace_file->event_call); in __kretprobe_trace_func()
1093 if (trace_trigger_soft_disabled(trace_file)) in __kretprobe_trace_func()
1102 event = trace_event_buffer_lock_reserve(&buffer, trace_file, in __kretprobe_trace_func()
1113 event_trigger_unlock_commit_regs(trace_file, buffer, event, in __kretprobe_trace_func()
|
| D | trace_uprobe.c | 760 struct trace_event_file *trace_file) in __uprobe_trace_func() argument
769 WARN_ON(call != trace_file->event_call); in __uprobe_trace_func()
774 if (trace_trigger_soft_disabled(trace_file)) in __uprobe_trace_func()
779 event = trace_event_buffer_lock_reserve(&buffer, trace_file, in __uprobe_trace_func()
796 event_trigger_unlock_commit(trace_file, buffer, event, entry, 0, 0); in __uprobe_trace_func()
|
| D | trace_events.c | 237 bool trace_event_ignore_this_pid(struct trace_event_file *trace_file) in trace_event_ignore_this_pid() argument
239 struct trace_array *tr = trace_file->tr; in trace_event_ignore_this_pid()
254 struct trace_event_file *trace_file, in trace_event_buffer_reserve() argument
257 struct trace_event_call *event_call = trace_file->event_call; in trace_event_buffer_reserve()
259 if ((trace_file->flags & EVENT_FILE_FL_PID_FILTER) && in trace_event_buffer_reserve()
260 trace_event_ignore_this_pid(trace_file)) in trace_event_buffer_reserve()
273 fbuffer->trace_file = trace_file; in trace_event_buffer_reserve()
276 trace_event_buffer_lock_reserve(&fbuffer->buffer, trace_file, in trace_event_buffer_reserve()
|
| D | trace.c | 2276 struct trace_event_file *trace_file, in trace_event_buffer_lock_reserve() argument
2283 *current_rb = trace_file->tr->trace_buffer.buffer; in trace_event_buffer_lock_reserve()
2285 if (!ring_buffer_time_stamp_abs(*current_rb) && (trace_file->flags & in trace_event_buffer_lock_reserve()
2306 if (!entry && trace_file->flags & EVENT_FILE_FL_TRIGGER_COND) { in trace_event_buffer_lock_reserve()
2329 event_call = fbuffer->trace_file->event_call; in output_printk()
2334 event = &fbuffer->trace_file->event_call->event; in output_printk()
2384 event_trigger_unlock_commit(fbuffer->trace_file, fbuffer->buffer, in trace_event_buffer_commit()
|
| D | trace_events_hist.c | 631 struct trace_event_file *trace_file = __data; in trace_event_raw_event_synth() local
639 event = trace_file->event_call->data; in trace_event_raw_event_synth()
641 if (trace_trigger_soft_disabled(trace_file)) in trace_event_raw_event_synth()
650 buffer = trace_file->tr->trace_buffer.buffer; in trace_event_raw_event_synth()
653 entry = trace_event_buffer_reserve(&fbuffer, trace_file, in trace_event_raw_event_synth()
|
| /Linux-v4.19/tools/perf/ |
| D | builtin-ftrace.c | 278 char *trace_file; in __cmd_ftrace() local
337 trace_file = get_tracing_file("trace_pipe"); in __cmd_ftrace()
338 if (!trace_file) { in __cmd_ftrace()
343 trace_fd = open(trace_file, O_RDONLY); in __cmd_ftrace()
345 put_tracing_file(trace_file); in __cmd_ftrace()
|
| /Linux-v4.19/include/linux/ |
| D | trace_events.h | 151 struct trace_event_file *trace_file,
209 struct trace_event_file *trace_file; member
216 struct trace_event_file *trace_file,
440 bool trace_event_ignore_this_pid(struct trace_event_file *trace_file);
|
| /Linux-v4.19/tools/perf/util/ |
| D | probe-file.h | 40 int open_trace_file(const char *trace_file, bool readwrite);
|
| D | probe-file.c | 82 int open_trace_file(const char *trace_file, bool readwrite) in open_trace_file() argument
87 ret = e_snprintf(buf, PATH_MAX, "%s/%s", tracing_path_mount(), trace_file); in open_trace_file()
|
| /Linux-v4.19/include/trace/ |
| D | trace_events.h | 701 struct trace_event_file *trace_file = __data; \
707 if (trace_trigger_soft_disabled(trace_file)) \
712 entry = trace_event_buffer_reserve(&fbuffer, trace_file, \
|
| /Linux-v4.19/Documentation/trace/ |
| D | ftrace.rst | 2251 static char trace_file[MAX_PATH+1];
2252 snprintf(trace_file, MAX_PATH, "%s/%s", find_tracefs(), file_name);
2253 return trace_file;
|
