| /linux-6.3-rc2/include/linux/ |
| A D | ftrace.h | 40 struct ftrace_ops;
61 extern const struct ftrace_ops ftrace_nop_ops;
62 extern const struct ftrace_ops ftrace_list_ops;
310 struct ftrace_ops { struct
312 struct ftrace_ops __rcu *next; argument
327 extern struct ftrace_ops __rcu *ftrace_ops_list; argument
328 extern struct ftrace_ops ftrace_list_end;
368 int register_ftrace_function(struct ftrace_ops *ops);
372 struct ftrace_ops *op, struct ftrace_regs *fregs);
415 struct ftrace_ops;
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| A D | fprobe.h | 27 struct ftrace_ops ops;
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| /linux-6.3-rc2/kernel/trace/ |
| A D | ftrace_internal.h | 8 extern struct ftrace_ops global_ops;
12 int ftrace_startup(struct ftrace_ops *ops, int command);
13 int ftrace_shutdown(struct ftrace_ops *ops, int command);
14 int ftrace_ops_test(struct ftrace_ops *ops, unsigned long ip, void *regs);
18 int __register_ftrace_function(struct ftrace_ops *ops);
19 int __unregister_ftrace_function(struct ftrace_ops *ops);
36 ftrace_ops_test(struct ftrace_ops *ops, unsigned long ip, void *regs) in ftrace_ops_test()
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| A D | ftrace.c | 138 struct ftrace_ops *op, in ftrace_ops_nop_func()
299 struct ftrace_ops **p; in remove_ftrace_ops()
391 struct ftrace_ops *op; in ftrace_update_pid_func()
1041 struct ftrace_ops ops;
1656 struct ftrace_ops *ops; in test_rec_ops_needs_regs()
1889 struct ftrace_ops *op; in ftrace_hash_rec_update_modify()
2373 struct ftrace_ops *op; in ftrace_find_tramp_ops_any()
2391 struct ftrace_ops *op; in ftrace_find_tramp_ops_any_other()
2427 struct ftrace_ops *op; in ftrace_find_tramp_ops_curr()
2497 struct ftrace_ops *op; in ftrace_find_tramp_ops_new()
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| A D | trace_selftest.c | 109 struct ftrace_ops *op, in trace_selftest_test_probe1_func()
118 struct ftrace_ops *op, in trace_selftest_test_probe2_func()
127 struct ftrace_ops *op, in trace_selftest_test_probe3_func()
136 struct ftrace_ops *op, in trace_selftest_test_global_func()
145 struct ftrace_ops *op, in trace_selftest_test_dyn_func()
151 static struct ftrace_ops test_probe1 = {
155 static struct ftrace_ops test_probe2 = {
185 struct ftrace_ops *dyn_ops; in trace_selftest_ops()
450 struct ftrace_ops *op, in trace_selftest_test_recursion_func()
465 struct ftrace_ops *op, in trace_selftest_test_recursion_safe_func()
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| A D | trace_event_perf.c | 430 struct ftrace_ops *ops, struct ftrace_regs *fregs) in perf_ftrace_function_call()
449 event = container_of(ops, struct perf_event, ftrace_ops); in perf_ftrace_function_call()
483 struct ftrace_ops *ops = &event->ftrace_ops; in perf_ftrace_function_register()
493 struct ftrace_ops *ops = &event->ftrace_ops; in perf_ftrace_function_unregister()
516 event->ftrace_ops.private = (void *)(unsigned long)smp_processor_id(); in perf_ftrace_event_register()
519 event->ftrace_ops.private = (void *)(unsigned long)nr_cpu_ids; in perf_ftrace_event_register()
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| A D | trace_functions.c | 26 struct ftrace_ops *op, struct ftrace_regs *fregs);
29 struct ftrace_ops *op, struct ftrace_regs *fregs);
32 struct ftrace_ops *op, struct ftrace_regs *fregs);
35 struct ftrace_ops *op,
54 struct ftrace_ops *ops; in ftrace_allocate_ftrace_ops()
173 struct ftrace_ops *op, struct ftrace_regs *fregs) in function_trace_call()
218 struct ftrace_ops *op, struct ftrace_regs *fregs) in function_stack_trace_call()
281 struct ftrace_ops *op, in function_no_repeats_trace_call()
327 struct ftrace_ops *op, in function_stack_no_repeats_trace_call()
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| A D | trace_stack.c | 293 struct ftrace_ops *op, struct ftrace_regs *fregs) in stack_trace_call()
318 static struct ftrace_ops trace_ops __read_mostly =
499 struct ftrace_ops *ops = inode->i_private; in stack_trace_filter_open()
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| A D | fprobe.c | 23 struct ftrace_ops *ops, struct ftrace_regs *fregs) in fprobe_handler()
60 struct ftrace_ops *ops, struct ftrace_regs *fregs) in fprobe_kprobe_handler()
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| /linux-6.3-rc2/arch/x86/kernel/ |
| A D | ftrace.c | 314 create_trampoline(struct ftrace_ops *ops, unsigned int *tramp_size) in create_trampoline()
435 struct ftrace_ops *ops; in set_ftrace_ops_ro()
475 void arch_ftrace_update_trampoline(struct ftrace_ops *ops) in arch_ftrace_update_trampoline()
535 static void *static_tramp_func(struct ftrace_ops *ops, struct dyn_ftrace *rec) in static_tramp_func()
564 void *arch_ftrace_trampoline_func(struct ftrace_ops *ops, struct dyn_ftrace *rec) in arch_ftrace_trampoline_func()
576 void arch_ftrace_trampoline_free(struct ftrace_ops *ops) in arch_ftrace_trampoline_free()
661 struct ftrace_ops *op, struct ftrace_regs *fregs) in ftrace_graph_func()
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| /linux-6.3-rc2/Documentation/trace/ |
| A D | ftrace-uses.rst | 37 The ftrace_ops structure
40 To register a function callback, a ftrace_ops is required. This structure
46 an ftrace_ops with ftrace:
50 struct ftrace_ops ops = {
90 struct ftrace_ops *op, struct pt_regs *regs);
106 flags are set in the ftrace_ops structure, then this will be pointing
157 Alternatively, if the FTRACE_OPS_FL_RCU flag is set on the ftrace_ops
174 a ftrace_ops with this flag set on an architecture that does not
179 ftrace_ops on an architecture that does not support passing of regs
205 Note, only one ftrace_ops with FTRACE_OPS_FL_IPMODIFY set may be
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| /linux-6.3-rc2/arch/loongarch/include/asm/ |
| A D | ftrace.h | 46 struct ftrace_ops;
59 struct ftrace_ops *op, struct ftrace_regs *fregs);
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| /linux-6.3-rc2/arch/arm64/kernel/ |
| A D | ftrace.c | 270 static const struct ftrace_ops *arm64_rec_get_ops(struct dyn_ftrace *rec) in arm64_rec_get_ops()
272 const struct ftrace_ops *ops = NULL; in arm64_rec_get_ops()
286 const struct ftrace_ops *ops) in ftrace_rec_set_ops()
458 struct ftrace_ops *op, struct ftrace_regs *fregs) in ftrace_graph_func()
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| /linux-6.3-rc2/samples/ftrace/ |
| A D | ftrace-ops.c | 96 struct ftrace_ops ops;
101 struct ftrace_ops *op, in ops_func_nop()
108 struct ftrace_ops *op, in ops_func_count()
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| A D | ftrace-direct-multi.c | 69 static struct ftrace_ops direct;
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| /linux-6.3-rc2/arch/arm64/include/asm/ |
| A D | ftrace.h | 69 struct ftrace_ops;
137 struct ftrace_ops *op, struct ftrace_regs *fregs);
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| /linux-6.3-rc2/arch/x86/include/asm/ |
| A D | ftrace.h | 70 struct ftrace_ops;
73 struct ftrace_ops *op, struct ftrace_regs *fregs);
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| /linux-6.3-rc2/arch/powerpc/include/asm/ |
| A D | ftrace.h | 73 struct ftrace_ops;
77 struct ftrace_ops *op, struct ftrace_regs *fregs);
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| /linux-6.3-rc2/fs/pstore/ |
| A D | ftrace.c | 28 struct ftrace_ops *op, in pstore_ftrace_call()
60 static struct ftrace_ops pstore_ftrace_ops __read_mostly = {
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| /linux-6.3-rc2/arch/parisc/kernel/ |
| A D | ftrace.c | 61 extern struct ftrace_ops *function_trace_op; in ftrace_function_trampoline()
202 struct ftrace_ops *ops, struct ftrace_regs *fregs) in kprobe_ftrace_handler()
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| /linux-6.3-rc2/kernel/livepatch/ |
| A D | patch.h | 25 struct ftrace_ops fops;
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| /linux-6.3-rc2/arch/powerpc/kernel/ |
| A D | kprobes-ftrace.c | 17 struct ftrace_ops *ops, struct ftrace_regs *fregs) in kprobe_ftrace_handler()
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| /linux-6.3-rc2/arch/x86/kernel/kprobes/ |
| A D | ftrace.c | 17 struct ftrace_ops *ops, struct ftrace_regs *fregs) in kprobe_ftrace_handler()
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| /linux-6.3-rc2/arch/riscv/kernel/probes/ |
| A D | ftrace.c | 7 struct ftrace_ops *ops, struct ftrace_regs *fregs) in kprobe_ftrace_handler()
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| /linux-6.3-rc2/arch/loongarch/kernel/ |
| A D | ftrace_dyn.c | 238 struct ftrace_ops *op, struct ftrace_regs *fregs) in ftrace_graph_func()
279 struct ftrace_ops *ops, struct ftrace_regs *fregs) in kprobe_ftrace_handler()
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