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| author | Jiri Olsa <jolsa@redhat.com> | 2014-03-14 15:00:03 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-03-14 22:08:42 +0100 |
| commit | d75e6097ef1f7669deb500fbbdf53cfe524f1b53 (patch) | |
| tree | 73f8b07ee0b43ebd93fb0556b0af0f217f897d5c /tools/perf/tests/dwarf-unwind.c | |
| parent | perf tools: Speed up thread map generation (diff) | |
| download | linux-d75e6097ef1f7669deb500fbbdf53cfe524f1b53.tar.xz linux-d75e6097ef1f7669deb500fbbdf53cfe524f1b53.zip | |
perf machine: Factor machine__find_thread to take tid argument
Forcing the code to always search thread by pid/tid pair.
The PID value will be needed in future to determine the process thread
leader for map groups sharing.
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1394805606-25883-3-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/dwarf-unwind.c')
| -rw-r--r-- | tools/perf/tests/dwarf-unwind.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/tests/dwarf-unwind.c b/tools/perf/tests/dwarf-unwind.c index f16ea2808a75..c059ee81c038 100644 --- a/tools/perf/tests/dwarf-unwind.c +++ b/tools/perf/tests/dwarf-unwind.c @@ -128,7 +128,7 @@ int test__dwarf_unwind(void) if (verbose > 1) machine__fprintf(machine, stderr); - thread = machine__find_thread(machine, getpid()); + thread = machine__find_thread(machine, getpid(), getpid()); if (!thread) { pr_err("Could not get thread\n"); goto out; |