diff options
Diffstat (limited to 'arch/x86/kernel/alternative.c')
| -rw-r--r-- | arch/x86/kernel/alternative.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c index 8d778e46725d..ce28c5c1deba 100644 --- a/arch/x86/kernel/alternative.c +++ b/arch/x86/kernel/alternative.c @@ -1274,15 +1274,15 @@ static void text_poke_loc_init(struct text_poke_loc *tp, void *addr, const void *opcode, size_t len, const void *emulate) { struct insn insn; + int ret; memcpy((void *)tp->text, opcode, len); if (!emulate) emulate = opcode; - kernel_insn_init(&insn, emulate, MAX_INSN_SIZE); - insn_get_length(&insn); + ret = insn_decode(&insn, emulate, MAX_INSN_SIZE, INSN_MODE_KERN); - BUG_ON(!insn_complete(&insn)); + BUG_ON(ret < 0); BUG_ON(len != insn.length); tp->rel_addr = addr - (void *)_stext; |