64 static DEFINE_PER_CPU(struct kprobe *, kprobe_instance) = NULL;
348 static inline void set_kprobe_instance(struct kprobe *kp)  in set_kprobe_instance()
364 struct kprobe *get_kprobe(void *addr)  in get_kprobe()
367 	struct kprobe *p;  in get_kprobe()
380 static int aggr_pre_handler(struct kprobe *p, struct pt_regs *regs);
383 static inline int kprobe_aggrprobe(struct kprobe *p)  in kprobe_aggrprobe()
389 static inline int kprobe_unused(struct kprobe *p)  in kprobe_unused()
398 static inline void copy_kprobe(struct kprobe *ap, struct kprobe *p)  in copy_kprobe()
412 void opt_pre_handler(struct kprobe *p, struct pt_regs *regs)  in opt_pre_handler()
414 	struct kprobe *kp;  in opt_pre_handler()
427 static void free_aggr_kprobe(struct kprobe *p)  in free_aggr_kprobe()
438 static inline int kprobe_optready(struct kprobe *p)  in kprobe_optready()
451 static inline int kprobe_disarmed(struct kprobe *p)  in kprobe_disarmed()
465 static int kprobe_queued(struct kprobe *p)  in kprobe_queued()
481 static struct kprobe *get_optimized_kprobe(unsigned long addr)  in get_optimized_kprobe()
484 	struct kprobe *p = NULL;  in get_optimized_kprobe()
668 static void optimize_kprobe(struct kprobe *p)  in optimize_kprobe()
714 static void unoptimize_kprobe(struct kprobe *p, bool force)  in unoptimize_kprobe()
755 static int reuse_unused_kprobe(struct kprobe *ap)  in reuse_unused_kprobe()
776 static void kill_optimized_kprobe(struct kprobe *p)  in kill_optimized_kprobe()
802 void __prepare_optimized_kprobe(struct optimized_kprobe *op, struct kprobe *p)  in __prepare_optimized_kprobe()
809 static void prepare_optimized_kprobe(struct kprobe *p)  in prepare_optimized_kprobe()
818 static struct kprobe *alloc_aggr_kprobe(struct kprobe *p)  in alloc_aggr_kprobe()
833 static void init_aggr_kprobe(struct kprobe *ap, struct kprobe *p);
839 static void try_to_optimize_kprobe(struct kprobe *p)  in try_to_optimize_kprobe()
841 	struct kprobe *ap;  in try_to_optimize_kprobe()
878 	struct kprobe *p;  in optimize_all_kprobes()
903 	struct kprobe *p;  in unoptimize_all_kprobes()
953 static void __arm_kprobe(struct kprobe *p)  in __arm_kprobe()
955 	struct kprobe *_p;  in __arm_kprobe()
968 static void __disarm_kprobe(struct kprobe *p, bool reopt)  in __disarm_kprobe()
970 	struct kprobe *_p;  in __disarm_kprobe()
997 static int reuse_unused_kprobe(struct kprobe *ap)  in reuse_unused_kprobe()
1009 static void free_aggr_kprobe(struct kprobe *p)  in free_aggr_kprobe()
1015 static struct kprobe *alloc_aggr_kprobe(struct kprobe *p)  in alloc_aggr_kprobe()
1017 	return kzalloc(sizeof(struct kprobe), GFP_KERNEL);  in alloc_aggr_kprobe()
1036 static int prepare_kprobe(struct kprobe *p)  in prepare_kprobe()
1045 static int __arm_kprobe_ftrace(struct kprobe *p, struct ftrace_ops *ops,  in __arm_kprobe_ftrace()
1077 static int arm_kprobe_ftrace(struct kprobe *p)  in arm_kprobe_ftrace()
1087 static int __disarm_kprobe_ftrace(struct kprobe *p, struct ftrace_ops *ops,  in __disarm_kprobe_ftrace()
1106 static int disarm_kprobe_ftrace(struct kprobe *p)  in disarm_kprobe_ftrace()
1115 static inline int prepare_kprobe(struct kprobe *p)  in prepare_kprobe()
1120 static inline int arm_kprobe_ftrace(struct kprobe *p)  in arm_kprobe_ftrace()
1125 static inline int disarm_kprobe_ftrace(struct kprobe *p)  in disarm_kprobe_ftrace()
1132 static int arm_kprobe(struct kprobe *kp)  in arm_kprobe()
1147 static int disarm_kprobe(struct kprobe *kp, bool reopt)  in disarm_kprobe()
1165 static int aggr_pre_handler(struct kprobe *p, struct pt_regs *regs)  in aggr_pre_handler()
1167 	struct kprobe *kp;  in aggr_pre_handler()
1181 static void aggr_post_handler(struct kprobe *p, struct pt_regs *regs,  in aggr_post_handler()
1184 	struct kprobe *kp;  in aggr_post_handler()
1196 static int aggr_fault_handler(struct kprobe *p, struct pt_regs *regs,  in aggr_fault_handler()
1199 	struct kprobe *cur = __this_cpu_read(kprobe_instance);  in aggr_fault_handler()
1214 void kprobes_inc_nmissed_count(struct kprobe *p)  in kprobes_inc_nmissed_count()
1216 	struct kprobe *kp;  in kprobes_inc_nmissed_count()
1298 static struct kprobe kprobe_busy = {
1386 static int add_new_kprobe(struct kprobe *ap, struct kprobe *p)  in add_new_kprobe()
1402 static void init_aggr_kprobe(struct kprobe *ap, struct kprobe *p)  in init_aggr_kprobe()
1426 static int register_aggr_kprobe(struct kprobe *orig_p, struct kprobe *p)  in register_aggr_kprobe()
1429 	struct kprobe *ap = orig_p;  in register_aggr_kprobe()
1573 static kprobe_opcode_t *kprobe_addr(struct kprobe *p)  in kprobe_addr()
1579 static struct kprobe *__get_valid_kprobe(struct kprobe *p)  in __get_valid_kprobe()
1581 	struct kprobe *ap, *list_p;  in __get_valid_kprobe()
1601 static inline int check_kprobe_rereg(struct kprobe *p)  in check_kprobe_rereg()
1613 int __weak arch_check_ftrace_location(struct kprobe *p)  in arch_check_ftrace_location()
1631 static int check_kprobe_address_safe(struct kprobe *p,  in check_kprobe_address_safe()
1682 int register_kprobe(struct kprobe *p)  in register_kprobe()
1685 	struct kprobe *old_p;  in register_kprobe()
1752 static int aggr_kprobe_disabled(struct kprobe *ap)  in aggr_kprobe_disabled()
1754 	struct kprobe *kp;  in aggr_kprobe_disabled()
1770 static struct kprobe *__disable_kprobe(struct kprobe *p)  in __disable_kprobe()
1772 	struct kprobe *orig_p;  in __disable_kprobe()
1809 static int __unregister_kprobe_top(struct kprobe *p)  in __unregister_kprobe_top()
1811 	struct kprobe *ap, *list_p;  in __unregister_kprobe_top()
1863 static void __unregister_kprobe_bottom(struct kprobe *p)  in __unregister_kprobe_bottom()
1865 	struct kprobe *ap;  in __unregister_kprobe_bottom()
1872 		ap = list_entry(p->list.next, struct kprobe, list);  in __unregister_kprobe_bottom()
1879 int register_kprobes(struct kprobe **kps, int num)  in register_kprobes()
1897 void unregister_kprobe(struct kprobe *p)  in unregister_kprobe()
1903 void unregister_kprobes(struct kprobe **kps, int num)  in unregister_kprobes()
2011 			struct kprobe *prev = kprobe_running();  in __kretprobe_trampoline_handler()
2035 static int pre_handler_kretprobe(struct kprobe *p, struct pt_regs *regs)  in NOKPROBE_SYMBOL()
2223 static int pre_handler_kretprobe(struct kprobe *p, struct pt_regs *regs)  in pre_handler_kretprobe()
2232 static void kill_kprobe(struct kprobe *p)  in kill_kprobe()
2234 	struct kprobe *kp;  in kill_kprobe()
2268 int disable_kprobe(struct kprobe *kp)  in disable_kprobe()
2271 	struct kprobe *p;  in disable_kprobe()
2286 int enable_kprobe(struct kprobe *kp)  in enable_kprobe()
2289 	struct kprobe *p;  in enable_kprobe()
2322 void dump_kprobe(struct kprobe *kp)  in dump_kprobe()
2500 	struct kprobe *p;  in kprobes_module_callback()
2563 	struct kprobe *p;  in kprobe_free_init_mem()
2637 static void report_probe(struct seq_file *pi, struct kprobe *p,  in report_probe()
2638 		const char *sym, int offset, char *modname, struct kprobe *pp)  in report_probe()
2689 	struct kprobe *p, *kp;  in show_kprobe_addr()
2765 	struct kprobe *p;  in arm_all_kprobes()
2811 	struct kprobe *p;  in disarm_all_kprobes()