forked from Minki/linux
8f1960138b
To help understand the failure. [acme@zoo linux]$ perf test -v 30 30: Test thread mg sharing : --- start --- test child forked, pid 12275 FAILED tests/thread-mg-share.c:68 wrong refcnt (4 != 3) test child finished with -1 ---- end ---- Test thread mg sharing: FAILED! [acme@zoo linux]$ This is under investigation, the thread__delete() calls were replaced with thread__put(), and those cause mismatches because now we need to be more judicious with the thread lifetime management. I.e. previously the thread__delete() would drop the map_group refcount, but now since thread__put doesn't call thread__delete() necessarily. because we have other refcount holders, the map_group refcount will not be as we expected when this test was implemented. Will be fixed soon... Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Borislav Petkov <bp@suse.de> Cc: David Ahern <dsahern@gmail.com> Cc: Don Zickus <dzickus@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-9y8e3f7ukzco5loxvnlitpfq@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
74 lines
1.9 KiB
C
74 lines
1.9 KiB
C
#ifndef TESTS_H
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#define TESTS_H
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#define TEST_ASSERT_VAL(text, cond) \
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do { \
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if (!(cond)) { \
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pr_debug("FAILED %s:%d %s\n", __FILE__, __LINE__, text); \
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return -1; \
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} \
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} while (0)
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#define TEST_ASSERT_EQUAL(text, val, expected) \
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do { \
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if (val != expected) { \
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pr_debug("FAILED %s:%d %s (%d != %d)\n", \
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__FILE__, __LINE__, text, val, expected); \
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return -1; \
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} \
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} while (0)
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enum {
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TEST_OK = 0,
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TEST_FAIL = -1,
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TEST_SKIP = -2,
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};
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/* Tests */
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int test__vmlinux_matches_kallsyms(void);
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int test__open_syscall_event(void);
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int test__open_syscall_event_on_all_cpus(void);
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int test__basic_mmap(void);
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int test__PERF_RECORD(void);
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int test__rdpmc(void);
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int test__perf_evsel__roundtrip_name_test(void);
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int test__perf_evsel__tp_sched_test(void);
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int test__syscall_open_tp_fields(void);
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int test__pmu(void);
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int test__attr(void);
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int test__dso_data(void);
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int test__dso_data_cache(void);
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int test__dso_data_reopen(void);
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int test__parse_events(void);
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int test__hists_link(void);
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int test__python_use(void);
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int test__bp_signal(void);
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int test__bp_signal_overflow(void);
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int test__task_exit(void);
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int test__sw_clock_freq(void);
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int test__perf_time_to_tsc(void);
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int test__code_reading(void);
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int test__sample_parsing(void);
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int test__keep_tracking(void);
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int test__parse_no_sample_id_all(void);
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int test__dwarf_unwind(void);
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int test__hists_filter(void);
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int test__mmap_thread_lookup(void);
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int test__thread_mg_share(void);
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int test__hists_output(void);
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int test__hists_cumulate(void);
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int test__switch_tracking(void);
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int test__fdarray__filter(void);
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int test__fdarray__add(void);
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int test__kmod_path__parse(void);
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#if defined(__x86_64__) || defined(__i386__) || defined(__arm__)
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#ifdef HAVE_DWARF_UNWIND_SUPPORT
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struct thread;
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struct perf_sample;
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int test__arch_unwind_sample(struct perf_sample *sample,
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struct thread *thread);
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#endif
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#endif
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#endif /* TESTS_H */
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