| /linux-6.15/include/linux/ |
| H A D | kprobes.h | 49 struct kprobe;
59 struct kprobe { struct
147 struct kprobe kp;
339 struct kprobe kp;
348 struct kprobe *orig);
363 bool kprobe_disarmed(struct kprobe *p);
384 struct kprobe *get_kprobe(void *addr);
405 int register_kprobe(struct kprobe *p);
423 int disable_kprobe(struct kprobe *kp);
424 int enable_kprobe(struct kprobe *kp);
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| /linux-6.15/kernel/ |
| H A D | kprobes.c | 377 struct kprobe *p; in get_kprobe()
406 static inline void copy_kprobe(struct kprobe *ap, struct kprobe *p) in copy_kprobe()
422 struct kprobe *kp; in opt_pre_handler()
828 static struct kprobe *alloc_aggr_kprobe(struct kprobe *p) in alloc_aggr_kprobe()
843 static void init_aggr_kprobe(struct kprobe *ap, struct kprobe *p);
882 struct kprobe *p; in optimize_all_kprobes()
1040 static struct kprobe *alloc_aggr_kprobe(struct kprobe *p) in alloc_aggr_kprobe()
1244 static int add_new_kprobe(struct kprobe *ap, struct kprobe *p) in add_new_kprobe()
1260 static void init_aggr_kprobe(struct kprobe *ap, struct kprobe *p) in init_aggr_kprobe()
1476 static struct kprobe *__get_valid_kprobe(struct kprobe *p) in __get_valid_kprobe()
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| /linux-6.15/arch/riscv/kernel/probes/ |
| H A D | kprobes.c | 19 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
25 static void __kprobes arch_prepare_ss_slot(struct kprobe *p) in arch_prepare_ss_slot()
52 static bool __kprobes arch_check_kprobe(struct kprobe *p) in arch_check_kprobe()
67 int __kprobes arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
108 void __kprobes arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
117 void __kprobes arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
124 void __kprobes arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
194 static int __kprobes reenter_kprobe(struct kprobe *p, in reenter_kprobe()
245 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
284 struct kprobe *p, *cur_kprobe; in kprobe_breakpoint_handler()
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| /linux-6.15/arch/parisc/kernel/ |
| H A D | kprobes.c | 17 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
20 int __kprobes arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
41 void __kprobes arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
50 void __kprobes arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
55 void __kprobes arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
72 static inline void __kprobes set_current_kprobe(struct kprobe *p) in set_current_kprobe()
77 static void __kprobes setup_singlestep(struct kprobe *p, in setup_singlestep()
87 struct kprobe *p; in parisc_kprobe_break_handler()
138 struct kprobe *p = kprobe_running(); in parisc_kprobe_ss_handler()
190 static struct kprobe trampoline_p = {
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| /linux-6.15/arch/sh/kernel/ |
| H A D | kprobes.c | 17 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
40 int __kprobes arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
53 void __kprobes arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
60 void __kprobes arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
144 struct kprobe *op1, *op2; in prepare_singlestep()
210 struct kprobe *p; in kprobe_handler()
308 struct kprobe *cur = kprobe_running(); in post_kprobe_handler()
311 struct kprobe *p = NULL; in post_kprobe_handler()
357 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
407 struct kprobe *p = NULL; in kprobe_exceptions_notify()
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| /linux-6.15/arch/loongarch/kernel/ |
| H A D | kprobes.c | 10 DEFINE_PER_CPU(struct kprobe *, current_kprobe);
13 static void arch_prepare_ss_slot(struct kprobe *p) in arch_prepare_ss_slot()
21 static void arch_prepare_simulate(struct kprobe *p) in arch_prepare_simulate()
27 int arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
61 void arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
69 void arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
76 void arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
210 struct kprobe *p, *cur_kprobe; in kprobe_breakpoint_handler()
272 struct kprobe *cur = kprobe_running(); in kprobe_singlestep_handler()
290 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
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| /linux-6.15/arch/arm64/kernel/probes/ |
| H A D | kprobes.c | 38 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
44 static void __kprobes arch_prepare_ss_slot(struct kprobe *p) in arch_prepare_ss_slot()
94 int __kprobes arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
133 void __kprobes arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
142 void __kprobes arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
150 void __kprobes arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
221 static int __kprobes reenter_kprobe(struct kprobe *p, in reenter_kprobe()
267 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
298 struct kprobe *p, *cur_kprobe; in kprobe_breakpoint_handler()
349 struct kprobe *cur = kprobe_running(); in kprobe_breakpoint_ss_handler()
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| /linux-6.15/arch/csky/kernel/probes/ |
| H A D | kprobes.c | 16 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
78 int __kprobes arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
114 void __kprobes arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
120 void __kprobes arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
125 void __kprobes arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
190 static void __kprobes setup_singlestep(struct kprobe *p, in setup_singlestep()
220 static int __kprobes reenter_kprobe(struct kprobe *p, in reenter_kprobe()
247 struct kprobe *cur = kprobe_running(); in post_kprobe_handler()
276 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
313 struct kprobe *p, *cur_kprobe; in kprobe_breakpoint_handler()
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| /linux-6.15/arch/arc/kernel/ |
| H A D | kprobes.c | 20 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
23 int __kprobes arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
37 void __kprobes arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
45 void __kprobes arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
53 void __kprobes arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
91 static inline void __kprobes set_current_kprobe(struct kprobe *p) in set_current_kprobe()
196 struct kprobe *p; in arc_kprobe_handler()
248 struct kprobe *cur = kprobe_running(); in arc_post_kprobe_handler()
292 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
394 static struct kprobe trampoline_p = {
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| /linux-6.15/arch/s390/kernel/ |
| H A D | kprobes.c | 47 static void copy_instruction(struct kprobe *p) in copy_instruction()
80 struct kprobe *kp; in can_probe()
121 int arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
137 struct kprobe *p;
144 struct kprobe *p = args->p; in swap_instruction()
153 void arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
166 void arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
179 void arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
282 struct kprobe *p; in kprobe_handler()
373 struct kprobe *p = kprobe_running(); in post_kprobe_handler()
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| /linux-6.15/arch/sparc/kernel/ |
| H A D | kprobes.c | 45 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
50 int __kprobes arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
65 void __kprobes arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
71 void __kprobes arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
118 struct kprobe *p; in kprobe_handler()
277 static void __kprobes resume_execution(struct kprobe *p, in resume_execution()
295 struct kprobe *cur = kprobe_running(); in post_kprobe_handler()
322 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
449 static int __kprobes trampoline_probe_handler(struct kprobe *p, in trampoline_probe_handler()
473 static struct kprobe trampoline_p = {
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| /linux-6.15/arch/mips/kernel/ |
| H A D | kprobes.c | 44 DEFINE_PER_CPU(struct kprobe *, current_kprobe);
78 int arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
139 void arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
146 void arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
153 void arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
266 static void resume_execution(struct kprobe *p, in resume_execution()
281 struct kprobe *p; in kprobe_handler()
381 struct kprobe *cur = kprobe_running(); in post_kprobe_handler()
410 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
508 int arch_trampoline_kprobe(struct kprobe *p) in arch_trampoline_kprobe()
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| /linux-6.15/arch/powerpc/kernel/ |
| H A D | kprobes.c | 31 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
127 int arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
130 struct kprobe *prev; in arch_prepare_kprobe()
174 void arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
180 void arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
186 void arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
229 static int try_to_emulate(struct kprobe *p, struct pt_regs *regs) in try_to_emulate()
272 struct kprobe *p; in kprobe_handler()
396 struct kprobe *cur = kprobe_running(); in kprobe_post_handler()
439 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
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| /linux-6.15/arch/arm/probes/kprobes/ |
| H A D | test-core.c | 326 static struct kprobe the_kprobe = {
520 struct kprobe k = { in kprobe_benchmark()
1161 struct kprobe kprobe; member
1169 unregister_kprobe(&probe->kprobe); in unregister_test_probe()
1182 ret = register_kprobe(&probe->kprobe); in register_test_probe()
1242 .kprobe.pre_handler = test_before_pre_handler,
1247 .kprobe.pre_handler = test_case_pre_handler,
1251 .kprobe.pre_handler = test_after_pre_handler,
1255 .kprobe.pre_handler = test_after_pre_handler,
1411 test_after2_probe.kprobe.addr = in kprobes_test_case_start()
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| H A D | core.c | 44 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
48 int __kprobes arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
120 void __kprobes arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
178 void __kprobes arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
184 void __kprobes arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
204 static void __kprobes set_current_kprobe(struct kprobe *p) in set_current_kprobe()
210 singlestep_skip(struct kprobe *p, struct pt_regs *regs) in singlestep_skip()
224 singlestep(struct kprobe *p, struct pt_regs *regs, struct kprobe_ctlblk *kcb) in singlestep()
238 struct kprobe *p, *cur; in kprobe_handler()
333 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
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| /linux-6.15/arch/x86/kernel/kprobes/ |
| H A D | core.c | 61 DEFINE_PER_CPU(struct kprobe *, current_kprobe) = NULL;
207 struct kprobe *kp; in __recover_probed_insn()
747 static int arch_copy_kprobe(struct kprobe *p) in arch_copy_kprobe()
780 int arch_prepare_kprobe(struct kprobe *p) in arch_prepare_kprobe()
806 void arch_arm_kprobe(struct kprobe *p) in arch_arm_kprobe()
815 void arch_disarm_kprobe(struct kprobe *p) in arch_disarm_kprobe()
824 void arch_remove_kprobe(struct kprobe *p) in arch_remove_kprobe()
854 set_current_kprobe(struct kprobe *p, struct pt_regs *regs, in set_current_kprobe()
1000 struct kprobe *p; in kprobe_int3_handler()
1054 struct kprobe *cur = kprobe_running(); in kprobe_fault_handler()
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| /linux-6.15/arch/x86/include/asm/ |
| H A D | kprobes.h | 24 struct kprobe;
51 void arch_remove_kprobe(struct kprobe *p);
80 void (*emulate_op)(struct kprobe *p, struct pt_regs *regs);
101 struct kprobe *kp;
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| /linux-6.15/drivers/misc/lkdtm/ |
| H A D | core.c | 40 static int lkdtm_kprobe_handler(struct kprobe *kp, struct pt_regs *regs);
45 .kprobe = { \
60 struct kprobe kprobe; member
105 static struct kprobe *lkdtm_kprobe;
175 if (!crashpoint->kprobe.symbol_name) in lkdtm_register_cpoint()
183 lkdtm_kprobe = &crashpoint->kprobe; in lkdtm_register_cpoint()
187 crashpoint->kprobe.symbol_name); in lkdtm_register_cpoint()
202 static int lkdtm_kprobe_handler(struct kprobe *kp, struct pt_regs *regs) in lkdtm_kprobe_handler()
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| /linux-6.15/arch/sh/include/asm/ |
| H A D | kprobes.h | 26 struct kprobe;
28 void arch_remove_kprobe(struct kprobe *);
38 struct kprobe *kp;
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| /linux-6.15/arch/arc/include/asm/ |
| H A D | kprobes.h | 31 struct kprobe;
33 void arch_remove_kprobe(struct kprobe *p);
36 struct kprobe *kp;
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| /linux-6.15/Documentation/trace/ |
| H A D | kprobes.rst | 72 kprobe struct and the saved registers.
235 If the kprobe can be optimized, Kprobes enqueues the kprobe to an
340 kprobe address resolution code.
363 int register_kprobe(struct kprobe *kp);
460 void unregister_kprobe(struct kprobe *kp);
477 int register_kprobes(struct kprobe **kps, int num);
517 int disable_kprobe(struct kprobe *kp);
529 int enable_kprobe(struct kprobe *kp);
647 hit typically takes 50-75% longer than a kprobe hit.
653 k = kprobe; r = return probe; kr = kprobe + return probe
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| /linux-6.15/arch/parisc/include/asm/ |
| H A D | kprobes.h | 27 struct kprobe;
29 void arch_remove_kprobe(struct kprobe *p);
43 struct kprobe *kp;
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| /linux-6.15/arch/mips/include/asm/ |
| H A D | kprobes.h | 25 struct kprobe;
43 void arch_remove_kprobe(struct kprobe *p);
53 struct kprobe *kp;
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| /linux-6.15/Documentation/bpf/libbpf/ |
| H A D | program_types.rst | 86 …BE`` | | ``kprobe+`` [#kprobe]_ …
88 … | | ``kretprobe+`` [#kprobe]_ | …
104 | | ``BPF_TRACE_KPROBE_MULTI`` | ``kprobe.mul…
217 .. [#kprobe] The ``kprobe`` attach format is ``kprobe/<function>[+<offset>]``. Valid
223 .. [#kpmulti] The ``kprobe.multi`` attach format is ``kprobe.multi/<pattern>`` where ``pattern``
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| /linux-6.15/lib/tests/ |
| H A D | test_kprobes.c | 36 static int kp_pre_handler(struct kprobe *p, struct pt_regs *regs) in kp_pre_handler()
44 static void kp_post_handler(struct kprobe *p, struct pt_regs *regs, in kp_post_handler()
55 static struct kprobe kp = {
103 static int kp_pre_handler2(struct kprobe *p, struct pt_regs *regs) in kp_pre_handler2()
109 static void kp_post_handler2(struct kprobe *p, struct pt_regs *regs, in kp_post_handler2()
116 static struct kprobe kp2 = {
124 struct kprobe *kps[2] = {&kp, &kp2}; in test_kprobes()
149 static struct kprobe kp_missed = {
|