If 'jq' is not available the taprio tests that use this script will run forever. Check if it exists before entering the while loop. Signed-off-by: Pedro Tammela <pctammela@xxxxxxxxxxxx> --- .../selftests/tc-testing/scripts/taprio_wait_for_admin.sh | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/testing/selftests/tc-testing/scripts/taprio_wait_for_admin.sh b/tools/testing/selftests/tc-testing/scripts/taprio_wait_for_admin.sh index f5335e8ad6b4..68f2c6eaa802 100755 --- a/tools/testing/selftests/tc-testing/scripts/taprio_wait_for_admin.sh +++ b/tools/testing/selftests/tc-testing/scripts/taprio_wait_for_admin.sh @@ -3,6 +3,11 @@ TC="$1"; shift ETH="$1"; shift +if ! command -v jq &> /dev/null; then + echo "Please install jq" + exit 1 +fi + # The taprio architecture changes the admin schedule from a hrtimer and not # from process context, so we need to wait in order to make sure that any # schedule change actually took place. -- 2.40.1
