[PATCH] perf record: Fix debug message placement for test consumption

[PATCH] perf record: Fix debug message placement for test consumption

[Adrian Hunter]

evlist__config() might mess up the debug output consumed by test
"Test per-thread recording" in "Miscellaneous Intel PT testing".
Move it out from between the debug prints:
"perf record opening and mmapping events" and
"perf record done opening and mmapping events"

Fixes: da4062021e0e ("perf tools: Add debug messages and comments for testing")
Reported-by: Arnaldo Carvalho de Melo <acme@kernel.org>
Closes: https://lore.kernel.org/linux-perf-users/ZhVfc5jYLarnGzKa@x1/
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
 tools/perf/builtin-record.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 40d2c1c48666..6aeae398ec28 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -1355,8 +1355,6 @@ static int record__open(struct record *rec)
 	struct record_opts *opts = &rec->opts;
 	int rc = 0;
 
-	evlist__config(evlist, opts, &callchain_param);
-
 	evlist__for_each_entry(evlist, pos) {
 try_again:
 		if (evsel__open(pos, pos->core.cpus, pos->core.threads) < 0) {
@@ -2483,6 +2481,8 @@ static int __cmd_record(struct record *rec, int argc, const char **argv)
 
 	evlist__uniquify_name(rec->evlist);
 
+	evlist__config(rec->evlist, opts, &callchain_param);
+
 	/* Debug message used by test scripts */
 	pr_debug3("perf record opening and mmapping events\n");
 	if (record__open(rec) != 0) {
-- 
2.34.1