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| author | David S. Miller <davem@davemloft.net> | 2016-01-13 00:22:13 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-01-13 00:22:13 -0500 |
| commit | 725da8dee445662beea77d3f42c3f4c79f7a7a0e (patch) | |
| tree | be1e2bd103c69d7bbace3fffd97bc3d714bbc3d7 /tools/perf/tests/code-reading.c | |
| parent | ce78c76f33b9f43b92444869d1723f9e4260797a (diff) | |
| parent | ddb5388ffd0ad75d07e7b78181a0b579824ba6f0 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'tools/perf/tests/code-reading.c')
| -rw-r--r-- | tools/perf/tests/code-reading.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index a767a6400c5c..313a48c6b2bc 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c @@ -433,7 +433,6 @@ enum { static int do_test_code_reading(bool try_kcore) { - struct machines machines; struct machine *machine; struct thread *thread; struct record_opts opts = { @@ -459,8 +458,7 @@ static int do_test_code_reading(bool try_kcore) pid = getpid(); - machines__init(&machines); - machine = &machines.host; + machine = machine__new_host(); ret = machine__create_kernel_maps(machine); if (ret < 0) { @@ -549,6 +547,13 @@ static int do_test_code_reading(bool try_kcore) if (ret < 0) { if (!excl_kernel) { excl_kernel = true; + /* + * Both cpus and threads are now owned by evlist + * and will be freed by following perf_evlist__set_maps + * call. Getting refference to keep them alive. + */ + cpu_map__get(cpus); + thread_map__get(threads); perf_evlist__set_maps(evlist, NULL, NULL); perf_evlist__delete(evlist); evlist = NULL; @@ -594,14 +599,13 @@ out_err: cpu_map__put(cpus); thread_map__put(threads); } - machines__destroy_kernel_maps(&machines); machine__delete_threads(machine); - machines__exit(&machines); + machine__delete(machine); return err; } -int test__code_reading(void) +int test__code_reading(int subtest __maybe_unused) { int ret; |