From: Geliang Tang tanggeliang@kylinos.cn
This patch includes lib.sh into mptcp_lib.sh, uses setup_ns helper defined in lib.sh to set up namespaces in mptcp_lib_ns_init(), and uses cleanup_ns to delete namespaces in mptcp_lib_ns_exit().
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn Reviewed-by: Matthieu Baerts (NGI0) matttbe@kernel.org Signed-off-by: Matthieu Baerts (NGI0) matttbe@kernel.org --- tools/testing/selftests/net/mptcp/mptcp_lib.sh | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-)
diff --git a/tools/testing/selftests/net/mptcp/mptcp_lib.sh b/tools/testing/selftests/net/mptcp/mptcp_lib.sh index 6ffa9b7a3260..d9e30516dc72 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_lib.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_lib.sh @@ -1,6 +1,8 @@ #! /bin/bash # SPDX-License-Identifier: GPL-2.0
+. "$(dirname "${0}")/../lib.sh" + readonly KSFT_PASS=0 readonly KSFT_FAIL=1 readonly KSFT_SKIP=4 @@ -438,17 +440,13 @@ mptcp_lib_check_tools() { }
mptcp_lib_ns_init() { - local sec rndh - - sec=$(date +%s) - rndh=$(printf %x "${sec}")-$(mktemp -u XXXXXX) + if ! setup_ns ${@}; then + mptcp_lib_pr_fail "Failed to setup namespace ${@}" + exit ${KSFT_FAIL} + fi
local netns for netns in "${@}"; do - eval "${netns}=${netns}-${rndh}" - - ip netns add "${!netns}" || exit ${KSFT_SKIP} - ip -net "${!netns}" link set lo up ip netns exec "${!netns}" sysctl -q net.mptcp.enabled=1 ip netns exec "${!netns}" sysctl -q net.ipv4.conf.all.rp_filter=0 ip netns exec "${!netns}" sysctl -q net.ipv4.conf.default.rp_filter=0 @@ -456,9 +454,10 @@ mptcp_lib_ns_init() { }
mptcp_lib_ns_exit() { + cleanup_ns "${@}" + local netns for netns in "${@}"; do - ip netns del "${netns}" rm -f /tmp/"${netns}".{nstat,out} done }