diff options
| -rw-r--r-- | tools/perf/builtin-kvm.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c index 3eb53e33c02..a28c9cad904 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -664,16 +664,9 @@ static struct perf_tool eops = { static int get_cpu_isa(struct perf_session *session) { - char *cpuid; + char *cpuid = session->header.env.cpuid; int isa; - cpuid = perf_header__read_feature(session, HEADER_CPUID); - - if (!cpuid) { - pr_err("read HEADER_CPUID failed.\n"); - return -ENOTSUP; - } - if (strstr(cpuid, "Intel")) isa = 1; else if (strstr(cpuid, "AMD")) @@ -683,7 +676,6 @@ static int get_cpu_isa(struct perf_session *session) isa = -ENOTSUP; } - free(cpuid); return isa; } |