perf probe: Export init/exit_probe_symbol_maps()
The init/exit_symbols_maps() functions are to setup and cleanup
necessary info for probe events. But they need to be called from out of
the probe code now, so this patch exports them.
However the names are too generic, so change them to have 'probe'. :)
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/1441852026-28974-2-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c
index 2bec9c1..94385ee 100644
--- a/tools/perf/builtin-probe.c
+++ b/tools/perf/builtin-probe.c
@@ -317,6 +317,10 @@
int i, k;
const char *event = NULL, *group = NULL;
+ ret = init_probe_symbol_maps(pevs->uprobes);
+ if (ret < 0)
+ return ret;
+
ret = convert_perf_probe_events(pevs, npevs);
if (ret < 0)
goto out_cleanup;
@@ -354,6 +358,7 @@
out_cleanup:
cleanup_perf_probe_events(pevs, npevs);
+ exit_probe_symbol_maps();
return ret;
}