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Searched refs:trace_array (Results 1 – 18 of 18) sorted by relevance

/linux-4.1.27/kernel/trace/
Dtrace.h135 struct trace_array;
164 struct trace_array *tr;
176 struct trace_array { struct
245 extern int trace_array_get(struct trace_array *tr); argument
246 extern void trace_array_put(struct trace_array *tr);
252 static inline struct trace_array *top_trace_array(void) in top_trace_array()
254 struct trace_array *tr; in top_trace_array()
358 int (*init)(struct trace_array *tr);
359 void (*reset)(struct trace_array *tr);
360 void (*start)(struct trace_array *tr);
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Dtrace_irqsoff.c19 static struct trace_array *irqsoff_trace __read_mostly;
36 static void stop_irqsoff_tracer(struct trace_array *tr, int graph);
37 static int start_irqsoff_tracer(struct trace_array *tr, int graph);
101 static int func_prolog_dec(struct trace_array *tr, in func_prolog_dec()
141 struct trace_array *tr = irqsoff_trace; in irqsoff_tracer_call()
156 irqsoff_set_flag(struct trace_array *tr, u32 old_flags, u32 bit, int set) in irqsoff_set_flag()
179 struct trace_array *tr = irqsoff_trace; in irqsoff_graph_entry()
197 struct trace_array *tr = irqsoff_trace; in irqsoff_graph_return()
249 __trace_function(struct trace_array *tr, in __trace_function()
263 irqsoff_set_flag(struct trace_array *tr, u32 old_flags, u32 bit, int set) in irqsoff_set_flag()
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Dtrace_sched_wakeup.c21 static struct trace_array *wakeup_trace;
35 static void wakeup_reset(struct trace_array *tr);
36 static void __wakeup_reset(struct trace_array *tr);
77 func_prolog_preempt_disable(struct trace_array *tr, in func_prolog_preempt_disable()
116 struct trace_array *tr = wakeup_trace; in wakeup_tracer_call()
133 static int register_wakeup_function(struct trace_array *tr, int graph, int set) in register_wakeup_function()
153 static void unregister_wakeup_function(struct trace_array *tr, int graph) in unregister_wakeup_function()
166 static void wakeup_function_set(struct trace_array *tr, int set) in wakeup_function_set()
174 static int wakeup_flag_changed(struct trace_array *tr, u32 mask, int set) in wakeup_flag_changed()
184 static int start_func_tracer(struct trace_array *tr, int graph) in start_func_tracer()
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Dtrace_nop.c34 static struct trace_array *ctx_trace;
36 static void start_nop_trace(struct trace_array *tr) in start_nop_trace()
41 static void stop_nop_trace(struct trace_array *tr) in stop_nop_trace()
46 static int nop_trace_init(struct trace_array *tr) in nop_trace_init()
53 static void nop_trace_reset(struct trace_array *tr) in nop_trace_reset()
63 static int nop_set_flag(struct trace_array *tr, u32 old_flags, u32 bit, int set) in nop_set_flag()
Dtrace_functions.c21 static void tracing_start_function_trace(struct trace_array *tr);
22 static void tracing_stop_function_trace(struct trace_array *tr);
36 static int allocate_ftrace_ops(struct trace_array *tr) in allocate_ftrace_ops()
54 int ftrace_create_function_files(struct trace_array *tr, in ftrace_create_function_files()
75 void ftrace_destroy_function_files(struct trace_array *tr) in ftrace_destroy_function_files()
82 static int function_trace_init(struct trace_array *tr) in function_trace_init()
111 static void function_trace_reset(struct trace_array *tr) in function_trace_reset()
118 static void function_trace_start(struct trace_array *tr) in function_trace_start()
127 struct trace_array *tr = op->private; in function_trace_call()
160 struct trace_array *tr = op->private; in function_stack_trace_call()
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Dtrace_mmiotrace.c24 static struct trace_array *mmio_trace_array;
29 static void mmio_reset_data(struct trace_array *tr) in mmio_reset_data()
37 static int mmio_trace_init(struct trace_array *tr) in mmio_trace_init()
47 static void mmio_trace_reset(struct trace_array *tr) in mmio_trace_reset()
56 static void mmio_trace_start(struct trace_array *tr) in mmio_trace_start()
297 static void __trace_mmiotrace_rw(struct trace_array *tr, in __trace_mmiotrace_rw()
322 struct trace_array *tr = mmio_trace_array; in mmio_trace_rw()
327 static void __trace_mmiotrace_map(struct trace_array *tr, in __trace_mmiotrace_map()
352 struct trace_array *tr = mmio_trace_array; in mmio_trace_mapping()
Dtrace_branch.c27 static struct trace_array *branch_tracer;
33 struct trace_array *tr = branch_tracer; in probe_likely_condition()
100 int enable_branch_tracing(struct trace_array *tr) in enable_branch_tracing()
128 static void start_branch_trace(struct trace_array *tr) in start_branch_trace()
133 static void stop_branch_trace(struct trace_array *tr) in stop_branch_trace()
138 static int branch_trace_init(struct trace_array *tr) in branch_trace_init()
144 static void branch_trace_reset(struct trace_array *tr) in branch_trace_reset()
Dtrace_events.c296 struct trace_array *tr; in trace_event_enable_cmd_record()
416 static void ftrace_clear_events(struct trace_array *tr) in ftrace_clear_events()
515 __ftrace_set_clr_event_nolock(struct trace_array *tr, const char *match, in __ftrace_set_clr_event_nolock()
553 static int __ftrace_set_clr_event(struct trace_array *tr, const char *match, in __ftrace_set_clr_event()
565 static int ftrace_set_clr_event(struct trace_array *tr, char *buf, int set) in ftrace_set_clr_event()
617 struct trace_array *tr = top_trace_array(); in trace_set_clr_event()
635 struct trace_array *tr = m->private; in ftrace_event_write()
676 struct trace_array *tr = m->private; in t_next()
697 struct trace_array *tr = m->private; in t_start()
715 struct trace_array *tr = m->private; in s_next()
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Dtrace.c83 dummy_set_flag(struct trace_array *tr, u32 old_flags, u32 bit, int set) in dummy_set_flag()
164 static int tracing_set_tracer(struct trace_array *tr, const char *buf);
265 static struct trace_array global_trace;
269 int trace_array_get(struct trace_array *this_tr) in trace_array_get()
271 struct trace_array *tr; in trace_array_get()
287 static void __trace_array_put(struct trace_array *this_tr) in __trace_array_put()
293 void trace_array_put(struct trace_array *this_tr) in trace_array_put()
477 static void tracer_tracing_on(struct trace_array *tr) in tracer_tracing_on()
614 struct trace_array *tr = &global_trace; in tracing_snapshot()
648 static int alloc_snapshot(struct trace_array *tr) in alloc_snapshot()
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Dtrace_selftest.c183 static int trace_selftest_ops(struct trace_array *tr, int cnt) in trace_selftest_ops()
324 struct trace_array *tr, in trace_selftest_startup_dynamic_tracing()
651 trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_function()
748 struct trace_array *tr) in trace_selftest_startup_function_graph()
812 trace_selftest_startup_irqsoff(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_irqsoff()
861 trace_selftest_startup_preemptoff(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_preemptoff()
923 trace_selftest_startup_preemptirqsoff(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_preemptirqsoff()
1024 trace_selftest_startup_nop(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_nop()
1076 trace_selftest_startup_wakeup(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_wakeup()
1154 trace_selftest_startup_sched_switch(struct tracer *trace, struct trace_array *tr) in trace_selftest_startup_sched_switch()
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Dtrace_functions_graph.c96 static struct trace_array *graph_array;
276 int __trace_graph_entry(struct trace_array *tr, in __trace_graph_entry()
311 struct trace_array *tr = graph_array; in trace_graph_entry()
364 __trace_graph_function(struct trace_array *tr, in __trace_graph_function()
384 trace_graph_function(struct trace_array *tr, in trace_graph_function()
391 void __trace_graph_return(struct trace_array *tr, in __trace_graph_return()
416 struct trace_array *tr = graph_array; in trace_graph_return()
435 void set_graph_array(struct trace_array *tr) in set_graph_array()
453 static int graph_trace_init(struct trace_array *tr) in graph_trace_init()
471 static void graph_trace_reset(struct trace_array *tr) in graph_trace_reset()
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Dtrace_syscalls.c295 struct trace_array *tr = data; in ftrace_syscall_enter()
343 struct trace_array *tr = data; in ftrace_syscall_exit()
390 struct trace_array *tr = file->tr; in reg_event_syscall_enter()
411 struct trace_array *tr = file->tr; in unreg_event_syscall_enter()
428 struct trace_array *tr = file->tr; in reg_event_syscall_exit()
449 struct trace_array *tr = file->tr; in unreg_event_syscall_exit()
Dblktrace.c39 static struct trace_array *blk_tr;
1306 static void blk_tracer_start(struct trace_array *tr) in blk_tracer_start()
1311 static int blk_tracer_init(struct trace_array *tr) in blk_tracer_init()
1318 static void blk_tracer_stop(struct trace_array *tr) in blk_tracer_stop()
1323 static void blk_tracer_reset(struct trace_array *tr) in blk_tracer_reset()
1417 blk_tracer_set_flag(struct trace_array *tr, u32 old_flags, u32 bit, int set) in blk_tracer_set_flag()
Dtrace_events_filter.c852 struct trace_array *tr) in filter_free_subsystem_preds()
877 struct trace_array *tr) in filter_free_subsystem_filters()
1754 struct trace_array *tr, in replace_system_preds()
1954 struct trace_array *tr, in create_system_filter()
2034 struct trace_array *tr = dir->tr; in apply_subsystem_event_filter()
Dtrace_events_trigger.c467 clear_event_triggers(struct trace_array *tr) in clear_event_triggers()
1169 struct trace_array *tr = file->tr; in event_enable_trigger_func()
Dftrace.c5090 __init void ftrace_init_global_array_ops(struct trace_array *tr) in ftrace_init_global_array_ops()
5096 void ftrace_init_array_ops(struct trace_array *tr, ftrace_func_t func) in ftrace_init_array_ops()
5108 void ftrace_reset_array_ops(struct trace_array *tr) in ftrace_reset_array_ops()
Dtrace_kprobe.c1368 find_trace_probe_file(struct trace_kprobe *tk, struct trace_array *tr) in find_trace_probe_file()
/linux-4.1.27/include/linux/
Dftrace_event.h12 struct trace_array;
79 struct trace_array *tr;
326 struct trace_array;
368 struct trace_array *tr;