When running current selftests on older distributions like SLE12-SP5 that contains an older bash trips over heredoc. Convert it to plain echo calls, which ends up with the same result.
Signed-off-by: Marcos Paulo de Souza <[email protected]> --- tools/testing/selftests/livepatch/functions.sh | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/livepatch/functions.sh b/tools/testing/selftests/livepatch/functions.sh index 8ec0cb64ad94..45ed04c6296e 100644 --- a/tools/testing/selftests/livepatch/functions.sh +++ b/tools/testing/selftests/livepatch/functions.sh @@ -96,10 +96,8 @@ function pop_config() { } function set_dynamic_debug() { - cat <<-EOF > "$SYSFS_DEBUG_DIR/dynamic_debug/control" - file kernel/livepatch/* +p - func klp_try_switch_task -p - EOF + echo "file kernel/livepatch/* +p" > "$SYSFS_DEBUG_DIR/dynamic_debug/control" + echo "func klp_try_switch_task -p" > "$SYSFS_DEBUG_DIR/dynamic_debug/control" } function set_ftrace_enabled() { -- 2.52.0
