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Searched refs:parent_ip (Results 1 – 25 of 46) sorted by relevance

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/linux-6.15/kernel/trace/
H A Dtrace_functions.c193 true_parent_ip = parent_ip; in function_get_true_parent_ip()
203 return parent_ip; in function_get_true_parent_ip()
219 bit = ftrace_test_recursion_trylock(ip, parent_ip); in function_trace_call()
223 parent_ip = function_get_true_parent_ip(parent_ip, fregs); in function_trace_call()
299 parent_ip = function_get_true_parent_ip(parent_ip, fregs); in function_stack_trace_call()
320 unsigned long ip, unsigned long parent_ip) in is_repeat_check() argument
323 last_info->parent_ip == parent_ip && in is_repeat_check()
335 unsigned long ip, unsigned long parent_ip, in process_repeats() argument
345 last_info->parent_ip = parent_ip; in process_repeats()
366 parent_ip = function_get_true_parent_ip(parent_ip, fregs); in function_no_repeats_trace_call()
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H A Dtrace_irqsoff.c153 trace_function(tr, ip, parent_ip, trace_ctx, fregs); in irqsoff_tracer_call()
290 unsigned long ip, unsigned long parent_ip, in __trace_function() argument
294 trace_graph_function(tr, ip, parent_ip, trace_ctx); in __trace_function()
296 trace_function(tr, ip, parent_ip, trace_ctx, NULL); in __trace_function()
302 unsigned long ip, unsigned long parent_ip, in __trace_function() argument
347 unsigned long parent_ip, in check_critical_timing() argument
376 data->critical_end = parent_ip; in check_critical_timing()
418 data->critical_start = parent_ip ? : ip; in start_critical_timing()
420 __trace_function(tr, ip, parent_ip, tracing_gen_ctx()); in start_critical_timing()
454 __trace_function(tr, ip, parent_ip, trace_ctx); in stop_critical_timing()
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H A Dtrace_recursion_record.c13 unsigned long parent_ip; member
25 void ftrace_record_recursion(unsigned long ip, unsigned long parent_ip) in ftrace_record_recursion() argument
88 recursed_functions[index].parent_ip = parent_ip; in ftrace_record_recursion()
164 trace_seq_print_sym(tseq, record->parent_ip, true); in recursed_function_seq_show()
H A Dtrace_entries.h65 __field_fn( unsigned long, parent_ip )
70 (void *)__entry->ip, (void *)__entry->parent_ip),
406 __field( unsigned long, parent_ip )
414 (void *)__entry->parent_ip,
H A Dtrace_event_perf.c435 perf_ftrace_function_call(unsigned long ip, unsigned long parent_ip, in perf_ftrace_function_call() argument
448 bit = ftrace_test_recursion_trylock(ip, parent_ip); in perf_ftrace_function_call()
478 entry->parent_ip = parent_ip; in perf_ftrace_function_call()
H A Dtrace_sched_wakeup.c231 wakeup_tracer_call(unsigned long ip, unsigned long parent_ip, in wakeup_tracer_call() argument
243 trace_function(tr, ip, parent_ip, trace_ctx, fregs); in wakeup_tracer_call()
322 unsigned long ip, unsigned long parent_ip, in __trace_function() argument
326 trace_graph_function(tr, ip, parent_ip, trace_ctx); in __trace_function()
328 trace_function(tr, ip, parent_ip, trace_ctx, NULL); in __trace_function()
H A Dtrace_output.c1089 unsigned long parent_ip, long delta, in print_fn_trace() argument
1093 parent_ip += delta; in print_fn_trace()
1099 if ((flags & TRACE_ITER_PRINT_PARENT) && parent_ip) { in print_fn_trace()
1101 seq_print_ip_sym(s, parent_ip, flags); in print_fn_trace()
1122 print_fn_trace(s, field->ip, field->parent_ip, iter->tr->text_delta, in trace_fn_trace()
1138 field->parent_ip); in trace_fn_raw()
1152 SEQ_PUT_HEX_FIELD(s, field->parent_ip); in trace_fn_hex()
1166 SEQ_PUT_FIELD(s, field->parent_ip); in trace_fn_bin()
1779 field->parent_ip, in trace_func_repeats_raw()
1795 print_fn_trace(s, field->ip, field->parent_ip, iter->tr->text_delta, NULL, flags); in trace_func_repeats_print()
H A Dfprobe.c217 static inline int __fprobe_handler(unsigned long ip, unsigned long parent_ip, in __fprobe_handler() argument
224 return fp->entry_handler(fp, ip, parent_ip, fregs, data); in __fprobe_handler()
227 static inline int __fprobe_kprobe_handler(unsigned long ip, unsigned long parent_ip, in __fprobe_kprobe_handler() argument
244 ret = __fprobe_handler(ip, parent_ip, fp, fregs, data); in __fprobe_kprobe_handler()
/linux-6.15/include/trace/events/
H A Dpreemptirq.h16 TP_PROTO(unsigned long ip, unsigned long parent_ip),
18 TP_ARGS(ip, parent_ip),
27 __entry->parent_offs = (s32)(parent_ip - (unsigned long)_stext);
37 TP_PROTO(unsigned long ip, unsigned long parent_ip),
38 TP_ARGS(ip, parent_ip));
41 TP_PROTO(unsigned long ip, unsigned long parent_ip),
42 TP_ARGS(ip, parent_ip));
50 TP_PROTO(unsigned long ip, unsigned long parent_ip),
51 TP_ARGS(ip, parent_ip));
54 TP_PROTO(unsigned long ip, unsigned long parent_ip),
[all …]
/linux-6.15/include/linux/
H A Dtrace_recursion.h86 extern void ftrace_record_recursion(unsigned long ip, unsigned long parent_ip);
172 unsigned long parent_ip) in ftrace_test_recursion_trylock() argument
174 return trace_test_and_set_recursion(ip, parent_ip, TRACE_FTRACE_START); in ftrace_test_recursion_trylock()
/linux-6.15/fs/pstore/
H A Dftrace.c27 unsigned long parent_ip, in pstore_ftrace_call() argument
44 bit = ftrace_test_recursion_trylock(ip, parent_ip); in pstore_ftrace_call()
51 rec.parent_ip = parent_ip; in pstore_ftrace_call()
/linux-6.15/kernel/trace/rv/monitors/wip/
H A Dwip.c22 static void handle_preempt_disable(void *data, unsigned long ip, unsigned long parent_ip) in handle_preempt_disable() argument
27 static void handle_preempt_enable(void *data, unsigned long ip, unsigned long parent_ip) in handle_preempt_enable() argument
/linux-6.15/kernel/trace/rv/monitors/snep/
H A Dsnep.c23 static void handle_preempt_disable(void *data, unsigned long ip, unsigned long parent_ip) in handle_preempt_disable() argument
28 static void handle_preempt_enable(void *data, unsigned long ip, unsigned long parent_ip) in handle_preempt_enable() argument
/linux-6.15/kernel/trace/rv/monitors/scpd/
H A Dscpd.c23 static void handle_preempt_disable(void *data, unsigned long ip, unsigned long parent_ip) in handle_preempt_disable() argument
28 static void handle_preempt_enable(void *data, unsigned long ip, unsigned long parent_ip) in handle_preempt_enable() argument
/linux-6.15/kernel/trace/rv/monitors/sncid/
H A Dsncid.c23 static void handle_irq_disable(void *data, unsigned long ip, unsigned long parent_ip) in handle_irq_disable() argument
28 static void handle_irq_enable(void *data, unsigned long ip, unsigned long parent_ip) in handle_irq_enable() argument
/linux-6.15/arch/x86/kernel/kprobes/
H A Dftrace.c17 void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip, in kprobe_ftrace_handler() argument
28 bit = ftrace_test_recursion_trylock(ip, parent_ip); in kprobe_ftrace_handler()
/linux-6.15/arch/csky/kernel/probes/
H A Dftrace.c6 void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip, in kprobe_ftrace_handler() argument
18 bit = ftrace_test_recursion_trylock(ip, parent_ip); in kprobe_ftrace_handler()
/linux-6.15/arch/loongarch/kernel/
H A Dftrace_dyn.c240 void ftrace_graph_func(unsigned long ip, unsigned long parent_ip, in ftrace_graph_func() argument
289 void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip, in kprobe_ftrace_handler() argument
300 bit = ftrace_test_recursion_trylock(ip, parent_ip); in kprobe_ftrace_handler()
/linux-6.15/arch/s390/kernel/
H A Dftrace.c266 void ftrace_graph_func(unsigned long ip, unsigned long parent_ip, in ftrace_graph_func() argument
283 void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip, in kprobe_ftrace_handler() argument
294 bit = ftrace_test_recursion_trylock(ip, parent_ip); in kprobe_ftrace_handler()
/linux-6.15/arch/parisc/kernel/
H A Dftrace.c201 void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip, in kprobe_ftrace_handler() argument
212 bit = ftrace_test_recursion_trylock(ip, parent_ip); in kprobe_ftrace_handler()
/linux-6.15/samples/ftrace/
H A Dftrace-ops.c100 static void ops_func_nop(unsigned long ip, unsigned long parent_ip, in ops_func_nop() argument
107 static void ops_func_count(unsigned long ip, unsigned long parent_ip, in ops_func_count() argument
/linux-6.15/kernel/livepatch/
H A Dpatch.c41 unsigned long parent_ip, in klp_ftrace_handler() argument
58 bit = ftrace_test_recursion_trylock(ip, parent_ip); in klp_ftrace_handler()
/linux-6.15/Documentation/trace/rv/
H A Dda_monitor_instrumentation.rst68 TP_PROTO(unsigned long ip, unsigned long parent_ip)
72 void handle_preempt_disable(void *data, unsigned long ip, unsigned long parent_ip)
98 void handle_preempt_enable(void *data, unsigned long ip, unsigned long parent_ip)
/linux-6.15/arch/powerpc/kernel/trace/
H A Dftrace.c655 void ftrace_graph_func(unsigned long ip, unsigned long parent_ip, in ftrace_graph_func() argument
666 if (!function_graph_enter_regs(parent_ip, ip, 0, (unsigned long *)sp, fregs)) in ftrace_graph_func()
667 parent_ip = ppc_function_entry(return_to_handler); in ftrace_graph_func()
670 arch_ftrace_regs(fregs)->regs.link = parent_ip; in ftrace_graph_func()
/linux-6.15/arch/loongarch/include/asm/
H A Dftrace.h71 void ftrace_graph_func(unsigned long ip, unsigned long parent_ip,

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