149 static void dump_kernel_instr(const char *lvl, struct pt_regs *regs)  in dump_kernel_instr()
184 static int __die(const char *str, int err, struct pt_regs *regs)  in __die()
210 void die(const char *str, struct pt_regs *regs, int err)  in die()
247 	struct pt_regs *regs = task_pt_regs(tsk);  in arm64_show_signal()  local
289 void arm64_notify_die(const char *str, struct pt_regs *regs,  in arm64_notify_die()
310 static u32 compat_get_it_state(struct pt_regs *regs)  in compat_get_it_state()
320 static void compat_set_it_state(struct pt_regs *regs, u32 it)  in compat_set_it_state()
331 static void advance_itstate(struct pt_regs *regs)  in advance_itstate()
354 static void advance_itstate(struct pt_regs *regs)  in advance_itstate()
359 void arm64_skip_faulting_instruction(struct pt_regs *regs, unsigned long size)  in arm64_skip_faulting_instruction()
397 static int call_undef_hook(struct pt_regs *regs)  in call_undef_hook()
446 	struct pt_regs *regs = current_pt_regs();  in force_signal_inject()  local
489 void do_undefinstr(struct pt_regs *regs)  in do_undefinstr()
503 void do_bti(struct pt_regs *regs)  in do_bti()
510 void do_ptrauth_fault(struct pt_regs *regs, unsigned int esr)  in do_ptrauth_fault()
541 static void user_cache_maint_handler(unsigned int esr, struct pt_regs *regs)  in user_cache_maint_handler()
581 static void ctr_read_handler(unsigned int esr, struct pt_regs *regs)  in ctr_read_handler()
600 static void cntvct_read_handler(unsigned int esr, struct pt_regs *regs)  in cntvct_read_handler()
608 static void cntfrq_read_handler(unsigned int esr, struct pt_regs *regs)  in cntfrq_read_handler()
616 static void mrs_handler(unsigned int esr, struct pt_regs *regs)  in mrs_handler()
627 static void wfi_handler(unsigned int esr, struct pt_regs *regs)  in wfi_handler()
678 static bool cp15_cond_valid(unsigned int esr, struct pt_regs *regs)  in cp15_cond_valid()
698 static void compat_cntfrq_read_handler(unsigned int esr, struct pt_regs *regs)  in compat_cntfrq_read_handler()
715 static void compat_cntvct_read_handler(unsigned int esr, struct pt_regs *regs)  in compat_cntvct_read_handler()
735 void do_cp15instr(unsigned int esr, struct pt_regs *regs)  in do_cp15instr()
776 void do_sysinstr(unsigned int esr, struct pt_regs *regs)  in do_sysinstr()
849 void bad_el0_sync(struct pt_regs *regs, int reason, unsigned int esr)  in bad_el0_sync()
865 void panic_bad_stack(struct pt_regs *regs, unsigned int esr, unsigned long far)  in panic_bad_stack()
895 void __noreturn arm64_serror_panic(struct pt_regs *regs, u32 esr)  in arm64_serror_panic()
910 bool arm64_is_fatal_ras_serror(struct pt_regs *regs, unsigned int esr)  in arm64_is_fatal_ras_serror()
942 void do_serror(struct pt_regs *regs, unsigned int esr)  in do_serror()
963 static int bug_handler(struct pt_regs *regs, unsigned int esr)  in bug_handler()
988 static int reserved_fault_handler(struct pt_regs *regs, unsigned int esr)  in reserved_fault_handler()
1010 static int kasan_handler(struct pt_regs *regs, unsigned int esr)  in kasan_handler()
1054 		struct pt_regs *regs)  in early_brk64()