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| author |   David Ahern <dsahern@gmail.com> | 2013-05-25 22:47:10 -0600 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-05-28 16:24:05 +0300 |
| commit | 70c57efb6118bff7426a6086026a4a8f3bd3c9e3 (patch) | |
| tree | b108d219494ff498bf4da7ac9544696692751b04 /tools/perf/util/thread.h | |
| parent | perf stats: Fix divide by 0 in variance (diff) | |
| download | linux-dev-70c57efb6118bff7426a6086026a4a8f3bd3c9e3.tar.xz linux-dev-70c57efb6118bff7426a6086026a4a8f3bd3c9e3.zip | |
perf tools: Save parent pid in thread struct
Information is available, so why not save it in case some command wants
to use it.
Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1369543631-5106-1-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/thread.h')
| -rw-r--r-- | tools/perf/util/thread.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/thread.h b/tools/perf/util/thread.h index 5ad266403098..eeb7ac62b9e3 100644 --- a/tools/perf/util/thread.h +++ b/tools/perf/util/thread.h @@ -13,6 +13,7 @@ struct thread { }; struct map_groups mg; pid_t pid; + pid_t ppid; char shortname[3]; bool comm_set; char *comm; |