From: Masami Hiramatsu (Google) Date: Sat, 21 Jan 2023 23:32:50 +0000 (+0900) Subject: selftests/ftrace: Fix bash specific "==" operator X-Git-Tag: v6.1.21~1042 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=947de2882d42b11f85539d7c69f148f84a2aea28;p=platform%2Fkernel%2Flinux-starfive.git selftests/ftrace: Fix bash specific "==" operator [ Upstream commit 1e6b485c922fbedf41d5a9f4e6449c5aeb923a32 ] Since commit a1d6cd88c897 ("selftests/ftrace: event_triggers: wait longer for test_event_enable") introduced bash specific "==" comparation operator, that test will fail when we run it on a posix-shell. `checkbashisms` warned it as below. possible bashism in ftrace/func_event_triggers.tc line 45 (should be 'b = a'): if [ "$e" == $val ]; then This replaces it with "=". Fixes: a1d6cd88c897 ("selftests/ftrace: event_triggers: wait longer for test_event_enable") Signed-off-by: Masami Hiramatsu (Google) Reviewed-by: Steven Rostedt (Google) Signed-off-by: Shuah Khan Signed-off-by: Sasha Levin --- diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc index 3eea2ab..2ad7d4b 100644 --- a/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc +++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc @@ -42,7 +42,7 @@ test_event_enabled() { while [ $check_times -ne 0 ]; do e=`cat $EVENT_ENABLE` - if [ "$e" == $val ]; then + if [ "$e" = $val ]; then return 0 fi sleep $SLEEP_TIME