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| author | SeongJae Park <sjpark@amazon.de> | 2019-12-02 14:42:21 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-12 14:21:26 +0300 |
| commit | 8ded82da8f9efc466f7f5940fa36b570cb540de9 (patch) | |
| tree | 94afbb92b32e60b7e573c3dd43edf9c3cbde7827 /tools | |
| parent | 277df4ca18da0ab0e2e83c476dde2c8f74177c41 (diff) | |
| download | linux-8ded82da8f9efc466f7f5940fa36b570cb540de9.tar.xz | |
kselftest: Support old perl versions
[ 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>
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/selftests/kselftest/prefix.pl | 1 |
1 files changed, 1 insertions, 0 deletions
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; |