diff options
Diffstat (limited to 'arch/x86/kernel/uprobes.c')
| -rw-r--r-- | arch/x86/kernel/uprobes.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/kernel/uprobes.c b/arch/x86/kernel/uprobes.c index 6318898eb9d0..a563e90832d7 100644 --- a/arch/x86/kernel/uprobes.c +++ b/arch/x86/kernel/uprobes.c @@ -259,9 +259,8 @@ static volatile u32 good_2byte_insns[256 / 32] = { static bool is_prefix_bad(struct insn *insn) { insn_byte_t p; - int i; - for_each_insn_prefix(insn, i, p) { + for_each_insn_prefix(insn, p) { insn_attr_t attr; attr = inat_get_opcode_attribute(p); @@ -1404,7 +1403,6 @@ static int branch_setup_xol_ops(struct arch_uprobe *auprobe, struct insn *insn) { u8 opc1 = OPCODE1(insn); insn_byte_t p; - int i; if (insn_is_nop(insn)) goto setup; @@ -1437,7 +1435,7 @@ static int branch_setup_xol_ops(struct arch_uprobe *auprobe, struct insn *insn) * Intel and AMD behavior differ in 64-bit mode: Intel ignores 66 prefix. * No one uses these insns, reject any branch insns with such prefix. */ - for_each_insn_prefix(insn, i, p) { + for_each_insn_prefix(insn, p) { if (p == 0x66) return -ENOTSUPP; } |