[PATCH] objtool fix bytes check

[Jiri Slaby]

Signed-off-by: Jiri Slaby <jsl...@suse.cz>
---
Feel free to stash both of them into your objtool-dwarf branch. They
are on the top of the upstream fix I have sent earlier today.

 tools/objtool/arch/x86/decode.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/objtool/arch/x86/decode.c b/tools/objtool/arch/x86/decode.c
index 98eac1bb106f..ca4ede5ddd8c 100644
--- a/tools/objtool/arch/x86/decode.c
+++ b/tools/objtool/arch/x86/decode.c
@@ -206,7 +206,7 @@ int arch_decode_instruction(struct elf *elf, struct section 
*sec,
                break;
 
        case 0x89:
-               if (insn.rex_prefix.nbytes && insn.modrm.bytes &&
+               if (insn.rex_prefix.nbytes && insn.modrm.nbytes &&
                    insn.rex_prefix.bytes[0] == 0x48 &&
                    insn.modrm.bytes[0] == 0xe5) {
 
@@ -277,7 +277,7 @@ int arch_decode_instruction(struct elf *elf, struct section 
*sec,
                break;
 
        case 0x8d:
-               if (insn.rex_prefix.nbytes && insn.modrm.bytes &&
+               if (insn.rex_prefix.nbytes && insn.modrm.nbytes &&
                    insn.rex_prefix.bytes[0] == 0x48 &&
                    insn.modrm.bytes[0] == 0x65) {
 
@@ -291,8 +291,8 @@ int arch_decode_instruction(struct elf *elf, struct section 
*sec,
                        break;
                }
 
-               if (insn.rex_prefix.bytes && insn.modrm.bytes &&
-                   insn.sib.bytes && insn.rex_prefix.bytes[0] == 0x4c &&
+               if (insn.rex_prefix.nbytes && insn.modrm.nbytes &&
+                   insn.sib.nbytes && insn.rex_prefix.bytes[0] == 0x4c &&
                    insn.modrm.bytes[0] == 0x54 && insn.sib.bytes[0] == 0x24 &&
                    insn.displacement.value == 8) {
 
@@ -312,7 +312,7 @@ int arch_decode_instruction(struct elf *elf, struct section 
*sec,
                        break;
                }
 
-               if (drap && insn.rex_prefix.bytes && insn.modrm.bytes &&
+               if (drap && insn.rex_prefix.nbytes && insn.modrm.nbytes &&
                    insn.rex_prefix.bytes[0] == 0x49 &&
                    insn.modrm.bytes[0] == 0x62 &&
                    insn.displacement.value == -8) {
-- 
2.11.0