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perf scripting: Add perf_session to scripting_context

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This is preparation for allowing a script to set the itrace options
for the session if they have not already been set.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20210530192308.7382-5-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter
2021-05-30 22:22:59 +03:00
committed by Arnaldo Carvalho de Melo
parent cac30400a6
commit 67e50ce0e3
5 changed files with 15 additions and 6 deletions
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4
tools/perf/util/scripting-engines/trace-event-python.c
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@@ -1746,7 +1746,8 @@ static void _free_command_line(wchar_t **command_line, int num)
/*
* Start trace script
*/
static int python_start_script(const char *script, int argc, const char **argv)
static int python_start_script(const char *script, int argc, const char **argv,
struct perf_session *session)
{
struct tables *tables = &tables_global;
#if PY_MAJOR_VERSION < 3
@@ -1762,6 +1763,7 @@ static int python_start_script(const char *script, int argc, const char **argv)
int i, err = 0;
FILE *fp;
scripting_context->session = session;
#if PY_MAJOR_VERSION < 3
command_line = malloc((argc + 1) * sizeof(const char *));
command_line[0] = script;