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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-05-10 12:33:52 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-05-11 12:24:57 -0300
commit62665dff754a80e2fdd214ef2ed21abb2a7d03a2 (patch)
treeb7e158b4cdc55a155db755eb81bfaa3a3d36cdb2 /tools/perf
parent38f5d8b32f36bcac1f54d4511a81e02ed8771a29 (diff)
downloadlinux-62665dff754a80e2fdd214ef2ed21abb2a7d03a2.tar.gz
perf scripting python: Use Py_FatalError instead of die()
It probably is equivalent, but that seems to be the "pythonic" way of dieing? Anyway, one less die() in the tools/perf codebase. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Cc: Chris Phlipot <cphlipot0@gmail.com> Link: http://lkml.kernel.org/n/tip-nlzgepdv2818zs4e7faif9tu@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
-rw-r--r--tools/perf/util/scripting-engines/trace-event-python.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index 1546b749a3a3..73ee12d96c33 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -408,8 +408,11 @@ static void python_process_tracepoint(struct perf_sample *sample,
if (!t)
Py_FatalError("couldn't create Python tuple");
- if (!event)
- die("ug! no event found for type %d", (int)evsel->attr.config);
+ if (!event) {
+ snprintf(handler_name, sizeof(handler_name),
+ "ug! no event found for type %" PRIu64, (u64)evsel->attr.config);
+ Py_FatalError(handler_name);
+ }
pid = raw_field_value(event, "common_pid", data);