diff options
Diffstat (limited to 'tools/objtool/arch/x86/decode.c')
| -rw-r--r-- | tools/objtool/arch/x86/decode.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/tools/objtool/arch/x86/decode.c b/tools/objtool/arch/x86/decode.c index 5e0dea2cdc01..6ac99e3266eb 100644 --- a/tools/objtool/arch/x86/decode.c +++ b/tools/objtool/arch/x86/decode.c @@ -118,9 +118,6 @@ int arch_decode_instruction(struct elf *elf, struct section *sec, op2 == 0x35) /* sysenter, sysret */ *type = INSN_CONTEXT_SWITCH; - else if (op2 == 0x0b || op2 == 0xb9) - /* ud2 */ - *type = INSN_BUG; else if (op2 == 0x0d || op2 == 0x1f) /* nopl/nopw */ *type = INSN_NOP; @@ -150,9 +147,9 @@ int arch_decode_instruction(struct elf *elf, struct section *sec, *type = INSN_RETURN; break; - case 0xc5: /* iret */ case 0xca: /* retf */ case 0xcb: /* retf */ + case 0xcf: /* iret */ *type = INSN_CONTEXT_SWITCH; break; |
