18 static bool __kprobes aarch64_insn_is_steppable(u32 insn)  in aarch64_insn_is_steppable()  argument
27 	if (aarch64_get_insn_class(insn) == AARCH64_INSN_CLS_BR_SYS) {  in aarch64_insn_is_steppable()
28 		if (aarch64_insn_is_branch(insn) ||  in aarch64_insn_is_steppable()
29 		    aarch64_insn_is_msr_imm(insn) ||  in aarch64_insn_is_steppable()
30 		    aarch64_insn_is_msr_reg(insn) ||  in aarch64_insn_is_steppable()
31 		    aarch64_insn_is_exception(insn) ||  in aarch64_insn_is_steppable()
32 		    aarch64_insn_is_eret(insn) ||  in aarch64_insn_is_steppable()
33 		    aarch64_insn_is_eret_auth(insn))  in aarch64_insn_is_steppable()
41 		if (aarch64_insn_is_mrs(insn))  in aarch64_insn_is_steppable()
42 			return aarch64_insn_extract_system_reg(insn)  in aarch64_insn_is_steppable()
51 		if (aarch64_insn_is_hint(insn))  in aarch64_insn_is_steppable()
52 			return aarch64_insn_is_steppable_hint(insn);  in aarch64_insn_is_steppable()
63 	if (aarch64_insn_uses_literal(insn) ||  in aarch64_insn_is_steppable()
64 	    aarch64_insn_is_exclusive(insn))  in aarch64_insn_is_steppable()
76 arm_probe_decode_insn(probe_opcode_t insn, struct arch_probe_insn *api)  in arm_probe_decode_insn()  argument
82 	if (aarch64_insn_is_steppable(insn))  in arm_probe_decode_insn()
85 	if (aarch64_insn_is_bcond(insn)) {  in arm_probe_decode_insn()
87 	} else if (aarch64_insn_is_cbz(insn) ||  in arm_probe_decode_insn()
88 	    aarch64_insn_is_cbnz(insn)) {  in arm_probe_decode_insn()
90 	} else if (aarch64_insn_is_tbz(insn) ||  in arm_probe_decode_insn()
91 	    aarch64_insn_is_tbnz(insn)) {  in arm_probe_decode_insn()
93 	} else if (aarch64_insn_is_adr_adrp(insn)) {  in arm_probe_decode_insn()
95 	} else if (aarch64_insn_is_b(insn) ||  in arm_probe_decode_insn()
96 	    aarch64_insn_is_bl(insn)) {  in arm_probe_decode_insn()
98 	} else if (aarch64_insn_is_br(insn) ||  in arm_probe_decode_insn()
99 	    aarch64_insn_is_blr(insn) ||  in arm_probe_decode_insn()
100 	    aarch64_insn_is_ret(insn)) {  in arm_probe_decode_insn()
102 	} else if (aarch64_insn_is_ldr_lit(insn)) {  in arm_probe_decode_insn()
104 	} else if (aarch64_insn_is_ldrsw_lit(insn)) {  in arm_probe_decode_insn()
140 	probe_opcode_t insn = le32_to_cpu(*addr);  in arm_kprobe_decode_insn()  local
160 	decoded = arm_probe_decode_insn(insn, &asi->api);  in arm_kprobe_decode_insn()