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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-11-19 12:01:48 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-11-19 13:19:15 -0300 |
| commit | 721a1f53df6aad3ea941f5fe95519d0d8e02bd65 (patch) | |
| tree | 00ba77e268761346d7a38871fd3f6d507576ec12 /tools/perf/tests/openat-syscall-all-cpus.c | |
| parent | d35b32891a61f1d3909bdc5280badf309adc4693 (diff) | |
| download | linux-721a1f53df6aad3ea941f5fe95519d0d8e02bd65.tar.bz2 | |
perf tests: Pass the subtest index to each test routine
Some tests have sub-tests we want to run, so allow passing this.
Wang tried to avoid having to touch all tests, but then, having the
test.func in an anonymous union makes the build fail on older compilers,
like the one in RHEL6, where:
test a = {
.func = foo,
};
fails.
To fix it leave the func pointer in the main structure and pass the subtest
index to all tests, end result function is the same, but we have just one
function pointer, not two, with and without the subtest index as an argument.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-5genj0ficwdmelpoqlds0u4y@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/openat-syscall-all-cpus.c')
| -rw-r--r-- | tools/perf/tests/openat-syscall-all-cpus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/tests/openat-syscall-all-cpus.c b/tools/perf/tests/openat-syscall-all-cpus.c index 2006485a2859..53c2273e8859 100644 --- a/tools/perf/tests/openat-syscall-all-cpus.c +++ b/tools/perf/tests/openat-syscall-all-cpus.c @@ -7,7 +7,7 @@ #include "debug.h" #include "stat.h" -int test__openat_syscall_event_on_all_cpus(void) +int test__openat_syscall_event_on_all_cpus(int subtest __maybe_unused) { int err = -1, fd, cpu; struct cpu_map *cpus; |