diff options
| -rw-r--r-- | tools/perf/builtin-buildid-cache.c | 3 | ||||
| -rw-r--r-- | tools/perf/builtin-diff.c | 4 | ||||
| -rw-r--r-- | tools/perf/builtin-kvm.c | 3 | ||||
| -rw-r--r-- | tools/perf/util/session.c | 2 |
4 files changed, 5 insertions, 7 deletions
diff --git a/tools/perf/builtin-buildid-cache.c b/tools/perf/builtin-buildid-cache.c index d75bded21fe0..2cbec658be90 100644 --- a/tools/perf/builtin-buildid-cache.c +++ b/tools/perf/builtin-buildid-cache.c @@ -419,8 +419,7 @@ int cmd_buildid_cache(int argc, const char **argv, pr_warning("Couldn't add %s\n", kcore_filename); out: - if (session) - perf_session__delete(session); + perf_session__delete(session); return ret; } diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c index 8b6735f35179..eac0b1100b8f 100644 --- a/tools/perf/builtin-diff.c +++ b/tools/perf/builtin-diff.c @@ -756,9 +756,7 @@ static int __cmd_diff(void) out_delete: data__for_each_file(i, d) { - if (d->session) - perf_session__delete(d->session); - + perf_session__delete(d->session); data__free(d); } diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c index ad46e91abec5..8f8f90e2b993 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -1426,8 +1426,7 @@ 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; perf_evlist__delete(kvm->evlist); diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index dfedf097b9b1..43be0c5a6a26 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -178,6 +178,8 @@ static void perf_session__delete_threads(struct perf_session *session) void perf_session__delete(struct perf_session *session) { + if (session == NULL) + return; auxtrace__free(session); auxtrace_index__free(&session->auxtrace_index); perf_session__destroy_kernel_maps(session); |