From 166e664e702ed96b83df2a87c1ea2138a995b604 Mon Sep 17 00:00:00 2001 From: Junjie Cao Date: Mon, 26 Jan 2026 14:15:31 +0800 Subject: [PATCH] selftests: ptp: use KSFT_SKIP exit code for skip scenarios The kselftest framework defines KSFT_SKIP=4 as the standard exit code for skipped tests. However, phc.sh currently uses a mix of 'exit 0' and 'exit 1' to indicate skip conditions, which can confuse test harnesses and CI systems. This patch introduces ksft_skip=4 variable and unifies all skip exit paths to use 'exit $ksft_skip', consistent with other selftests like net/lib.sh and net/fib_nexthops.sh. Signed-off-by: Junjie Cao Reviewed-by: Simon Horman Link: https://patch.msgid.link/20260126061532.12532-1-junjie.cao@intel.com Signed-off-by: Jakub Kicinski --- tools/testing/selftests/ptp/phc.sh | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/ptp/phc.sh b/tools/testing/selftests/ptp/phc.sh index ac6e5a6e1d3ad..51aad466d989d 100755 --- a/tools/testing/selftests/ptp/phc.sh +++ b/tools/testing/selftests/ptp/phc.sh @@ -8,17 +8,20 @@ ALL_TESTS=" " DEV=$1 +# Kselftest framework requirement - SKIP code is 4. +ksft_skip=4 + ############################################################################## # Sanity checks if [[ "$(id -u)" -ne 0 ]]; then echo "SKIP: need root privileges" - exit 0 + exit $ksft_skip fi if [[ "$DEV" == "" ]]; then echo "SKIP: PTP device not provided" - exit 0 + exit $ksft_skip fi require_command() @@ -27,7 +30,7 @@ require_command() if [[ ! -x "$(command -v "$cmd")" ]]; then echo "SKIP: $cmd not installed" - exit 1 + exit $ksft_skip fi } @@ -37,7 +40,7 @@ phc_sanity() if [ $? != 0 ]; then echo "SKIP: unknown clock $DEV: No such device" - exit 1 + exit $ksft_skip fi } -- 2.47.3