diff options
| author | Ingo Molnar <mingo@kernel.org> | 2016-03-24 08:30:25 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-03-24 08:30:25 +0100 |
| commit | 05f5ece76a88a2cd4859bc93f90379733dd8b4a3 (patch) | |
| tree | 5ddcfe2b100739d7f07127c125351c28e0295e16 /tools/perf/tests/hists_cumulate.c | |
| parent | 7b0fd56930399d87241ad2f49d48c315307471ee (diff) | |
| parent | 76267147f233f347dbd8f4f8c05492e5ea0a7dce (diff) | |
Merge tag 'perf-core-for-mingo-20160323' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf/core improvements and fixes:
User visible fixes:
- Fix documentation of :ppp modifier in 'perf list' (Andi Kleen)
- Fix silly nodes bitfield bits/bytes length assertion in 'perf bench numa' (Jakub Jelen)
- Remove redundant CPU output in libtraceevent (Steven Rostedt)
- Remove 'core_id' check in topology 'perf test' (Sukadev Bhattiprolu)
Infrastructure changes/fixes:
- Record text offset in dso to calculate objdump address, to use with
modules in addition to vDSO symbol address calculations (Wang Nan)
- Move utilities.mak from perf to tools/scripts/ (Arnaldo Carvalho de Melo)
- Add cpumode to the perf_sample struct, this way we don't need to pass
the union event to the machine and thread resolving routines, shortening
function signatures and allowing the future introduction of a way
to use tracepoint events instead of the unavailable HW cycles counter on
powerpc guests in perf kvm by just hooking on perf_evsel__parse_sample,
at the end (Arnaldo Carvalho de Melo)
- Remove/unexport die() related infrastructure, that at some point will
finally be removed (Arnaldo Carvalho de Melo)
- Adopt linux/stringify.h from the kernel sources, not to touch this
kernel header from tools/ (Arnaldo Carvalho de Melo)
- Stop using strbuf for things we can instead trivially use libc's asprintf()
(Arnaldo Carvalho de Melo)
- Ditch tools/lib/util/abspath.c, its only exported function was used at just
one place and can be replaced by libc's realpath() (Arnaldo Carvalho de Melo)
- Use strerror_r() in the llvm infrastructure, tread safe, its what is used
elsewhere in tools/perf/ (Arnaldo Carvalho de Melo)
Cleanups:
- Removed misplaced or needless __maybe_unused/export (Arnaldo Carvalho de Melo)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/tests/hists_cumulate.c')
| -rw-r--r-- | tools/perf/tests/hists_cumulate.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/tools/perf/tests/hists_cumulate.c b/tools/perf/tests/hists_cumulate.c index ecf136c385d5..ed5aa9eaeb6c 100644 --- a/tools/perf/tests/hists_cumulate.c +++ b/tools/perf/tests/hists_cumulate.c @@ -81,11 +81,6 @@ static int add_hist_entries(struct hists *hists, struct machine *machine) size_t i; for (i = 0; i < ARRAY_SIZE(fake_samples); i++) { - const union perf_event event = { - .header = { - .misc = PERF_RECORD_MISC_USER, - }, - }; struct hist_entry_iter iter = { .evsel = evsel, .sample = &sample, @@ -97,13 +92,13 @@ static int add_hist_entries(struct hists *hists, struct machine *machine) else iter.ops = &hist_iter_normal; + sample.cpumode = PERF_RECORD_MISC_USER; sample.pid = fake_samples[i].pid; sample.tid = fake_samples[i].pid; sample.ip = fake_samples[i].ip; sample.callchain = (struct ip_callchain *)fake_callchains[i]; - if (perf_event__preprocess_sample(&event, machine, &al, - &sample) < 0) + if (machine__resolve(machine, &al, &sample) < 0) goto out; if (hist_entry_iter__add(&iter, &al, PERF_MAX_STACK_DEPTH, |