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| author | Andi Kleen <ak@linux.intel.com> | 2013-09-20 07:40:43 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-10-04 10:06:12 +0200 |
| commit | 475eeab9f3c1579c8da89667496084db4867bf7c (patch) | |
| tree | cacc059c63a8091d69f2cd024dba7c74a6b0d1d8 /tools/perf/builtin-top.c | |
| parent | 0126d493b62e1306db09e1019c05e0bfe84ae8e7 (diff) | |
| download | op-kernel-dev-475eeab9f3c1579c8da89667496084db4867bf7c.zip op-kernel-dev-475eeab9f3c1579c8da89667496084db4867bf7c.tar.gz | |
tools/perf: Add support for record transaction flags
Add support for recording and displaying the transaction flags.
They are essentially a new sort key. Also display them
in a nice way to the user.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1379688044-14173-6-git-send-email-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/builtin-top.c')
| -rw-r--r-- | tools/perf/builtin-top.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index 6534a37..b3e0229 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -247,9 +247,8 @@ static struct hist_entry *perf_evsel__add_hist_entry(struct perf_evsel *evsel, pthread_mutex_lock(&evsel->hists.lock); he = __hists__add_entry(&evsel->hists, al, NULL, sample->period, - sample->weight); + sample->weight, sample->transaction); pthread_mutex_unlock(&evsel->hists.lock); - if (he == NULL) return NULL; @@ -1104,7 +1103,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) "be more verbose (show counter open errors, etc)"), OPT_STRING('s', "sort", &sort_order, "key[,key2...]", "sort by key(s): pid, comm, dso, symbol, parent, weight, local_weight," - " abort, in_tx"), + " abort, in_tx, transaction"), OPT_BOOLEAN('n', "show-nr-samples", &symbol_conf.show_nr_samples, "Show a column with the number of samples"), OPT_CALLBACK_DEFAULT('G', "call-graph", &top.record_opts, |
