| From d37f204d343f0e381eb9c2f10ed0933f9869730b Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Mon, 2 Dec 2019 12:42:21 +0100 |
| Subject: kselftest: Support old perl versions |
| |
| From: SeongJae Park <sjpark@amazon.de> |
| |
| [ Upstream commit 4eac734486fd431e0756cc5e929f140911a36a53 ] |
| |
| On an old perl such as v5.10.1, `kselftest/prefix.pl` gives below error |
| message: |
| |
| Can't locate object method "autoflush" via package "IO::Handle" at kselftest/prefix.pl line 10. |
| |
| This commit fixes the error by explicitly specifying the use of the |
| `IO::Handle` package. |
| |
| Signed-off-by: SeongJae Park <sjpark@amazon.de> |
| Acked-by: Kees Cook <keescook@chromium.org> |
| Signed-off-by: Shuah Khan <skhan@linuxfoundation.org> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| tools/testing/selftests/kselftest/prefix.pl | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| diff --git a/tools/testing/selftests/kselftest/prefix.pl b/tools/testing/selftests/kselftest/prefix.pl |
| index ec7e48118183..31f7c2a0a8bd 100755 |
| --- a/tools/testing/selftests/kselftest/prefix.pl |
| +++ b/tools/testing/selftests/kselftest/prefix.pl |
| @@ -3,6 +3,7 @@ |
| # Prefix all lines with "# ", unbuffered. Command being piped in may need |
| # to have unbuffering forced with "stdbuf -i0 -o0 -e0 $cmd". |
| use strict; |
| +use IO::Handle; |
| |
| binmode STDIN; |
| binmode STDOUT; |
| -- |
| 2.20.1 |
| |
