Linux-libre 4.8.2-gnupck-4.8.2-gnu

1 files changed, 5 insertions, 7 deletions

diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c
index 6487c06d2..5e2127e04 100644
--- a/tools/perf/builtin-kvm.c
+++ b/tools/perf/builtin-kvm.c
@@ -988,7 +988,7 @@ static int kvm_live_open_events(struct perf_kvm_stat *kvm)
 	 * Note: exclude_{guest,host} do not apply here.
 	 *       This command processes KVM tracepoints from host only
 	 */
-	evlist__for_each(evlist, pos) {
+	evlist__for_each_entry(evlist, pos) {
 		struct perf_event_attr *attr = &pos->attr;
 
 		/* make sure these *are* set */
@@ -1018,13 +1018,13 @@ static int kvm_live_open_events(struct perf_kvm_stat *kvm)
 	err = perf_evlist__open(evlist);
 	if (err < 0) {
 		printf("Couldn't create the events: %s\n",
-		       strerror_r(errno, sbuf, sizeof(sbuf)));
+		       str_error_r(errno, sbuf, sizeof(sbuf)));
 		goto out;
 	}
 
 	if (perf_evlist__mmap(evlist, kvm->opts.mmap_pages, false) < 0) {
 		ui__error("Failed to mmap the events: %s\n",
-			  strerror_r(errno, sbuf, sizeof(sbuf)));
+			  str_error_r(errno, sbuf, sizeof(sbuf)));
 		perf_evlist__close(evlist);
 		goto out;
 	}
@@ -1426,11 +1426,9 @@ static int kvm_events_live(struct perf_kvm_stat *kvm,
 	err = kvm_events_live_report(kvm);
 
 out:
-	if (kvm->session)
-		perf_session__delete(kvm->session);
+	perf_session__delete(kvm->session);
 	kvm->session = NULL;
-	if (kvm->evlist)
-		perf_evlist__delete(kvm->evlist);
+	perf_evlist__delete(kvm->evlist);
 
 	return err;
 }