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| author | Feng Tang | 2012-10-30 04:56:02 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo | 2012-10-29 14:45:34 +0100 |
| commit | 70cb4e963f77dae90ae2aa3dd9385a43737c469f (patch) | |
| tree | 41b94acf8d0f01e93f6c214b9ee1bdae11b41538 /tools/perf/builtin-script.c | |
| parent | perf tools: Move dso_* related functions into dso object (diff) | |
| download | kernel-qcow2-linux-70cb4e963f77dae90ae2aa3dd9385a43737c469f.tar.gz kernel-qcow2-linux-70cb4e963f77dae90ae2aa3dd9385a43737c469f.tar.xz kernel-qcow2-linux-70cb4e963f77dae90ae2aa3dd9385a43737c469f.zip | |
perf tools: Add a global variable "const char *input_name"
Currently many perf commands annotate/evlist/report/script/lock etc all
support "-i" option to chose a specific perf data, and all of them
create a local "input_name" to save the file name for that perf data.
Since most of these commands need it, we can add a global variable for
it, also it can some other benefits:
1. When calling script browser inside hists/annotation browser, it needs
to know the perf data file name to run that script.
2. For further feature like runtime switching to another perf data file,
this variable can also help.
Signed-off-by: Feng Tang <feng.tang@intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1351569369-26732-2-git-send-email-feng.tang@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-script.c')
| -rw-r--r-- | tools/perf/builtin-script.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 04ceb0779d39..7c6e4b2f401a 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -1175,7 +1175,6 @@ static int have_cmd(int argc, const char **argv) int cmd_script(int argc, const char **argv, const char *prefix __maybe_unused) { bool show_full_info = false; - const char *input_name = NULL; char *rec_script_path = NULL; char *rep_script_path = NULL; struct perf_session *session; |