diff options
Diffstat (limited to 'tools/perf/arch/x86/util/archinsn.c')
| -rw-r--r-- | tools/perf/arch/x86/util/archinsn.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/tools/perf/arch/x86/util/archinsn.c b/tools/perf/arch/x86/util/archinsn.c index 34d600c51044..546feda08428 100644 --- a/tools/perf/arch/x86/util/archinsn.c +++ b/tools/perf/arch/x86/util/archinsn.c @@ -11,7 +11,7 @@ void arch_fetch_insn(struct perf_sample *sample, struct machine *machine) { struct insn insn; - int len; + int len, ret; bool is64bit = false; if (!sample->ip) @@ -19,8 +19,9 @@ void arch_fetch_insn(struct perf_sample *sample, len = thread__memcpy(thread, machine, sample->insn, sample->ip, sizeof(sample->insn), &is64bit); if (len <= 0) return; - insn_init(&insn, sample->insn, len, is64bit); - insn_get_length(&insn); - if (insn_complete(&insn) && insn.length <= len) + + ret = insn_decode(&insn, sample->insn, len, + is64bit ? INSN_MODE_64 : INSN_MODE_32); + if (ret >= 0 && insn.length <= len) sample->insn_len = insn.length; } |