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| author |   Adrian Hunter <adrian.hunter@intel.com> | 2014-10-30 16:09:42 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-11-03 17:10:59 -0300 |
| commit | 00447ccdf3335ea467841fc3c7d65ffd30748895 (patch) | |
| tree | dca3b71692d561e9b6a3e7f721f9f814bc5dfde4 /tools/perf/util/thread.h | |
| parent | Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (diff) | |
| download | linux-dev-00447ccdf3335ea467841fc3c7d65ffd30748895.tar.xz linux-dev-00447ccdf3335ea467841fc3c7d65ffd30748895.zip | |
perf tools: Add a thread stack for synthesizing call chains
Add a thread stack for synthesizing call chains from call and return
events.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1414678188-14946-2-git-send-email-adrian.hunter@intel.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 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/perf/util/thread.h b/tools/perf/util/thread.h index d34cf5c0d0d9..160fd066a7d1 100644 --- a/tools/perf/util/thread.h +++ b/tools/perf/util/thread.h @@ -8,6 +8,8 @@ #include "symbol.h" #include <strlist.h> +struct thread_stack; + struct thread { union { struct rb_node rb_node; @@ -26,6 +28,7 @@ struct thread { u64 db_id; void *priv; + struct thread_stack *ts; }; struct machine; |