From: Geliang Tang tanggeliang@kylinos.cn
Set more the default sysctl values in mptcp_lib_ns_init(). It is fine to do that everywhere, because they could be overridden latter if needed.
mptcp_lib_ns_exit() now also try to remove temp netns files used for the stats even for selftests not using them. That's fine to do that because these files have a unique name.
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_connect.sh | 4 ---- tools/testing/selftests/net/mptcp/mptcp_join.sh | 7 ------- tools/testing/selftests/net/mptcp/mptcp_lib.sh | 4 ++++ tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 7 ------- tools/testing/selftests/net/mptcp/pm_netlink.sh | 1 - tools/testing/selftests/net/mptcp/simult_flows.sh | 4 ---- tools/testing/selftests/net/mptcp/userspace_pm.sh | 1 - 7 files changed, 4 insertions(+), 24 deletions(-)
diff --git a/tools/testing/selftests/net/mptcp/mptcp_connect.sh b/tools/testing/selftests/net/mptcp/mptcp_connect.sh index 92f6260ba9f3..b53ae64ec08c 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_connect.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_connect.sh @@ -136,10 +136,6 @@ cleanup() rm -f "$sin" "$sout" rm -f "$capout"
- local netns - for netns in "$ns1" "$ns2" "$ns3" "$ns4";do - rm -f /tmp/$netns.{nstat,out} - done mptcp_lib_ns_exit "${ns1}" "${ns2}" "${ns3}" "${ns4}" }
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index 612470244c58..2d9cf6f3bbf3 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -90,10 +90,7 @@ init_partial()
local netns for netns in "$ns1" "$ns2"; do - ip netns exec $netns sysctl -q net.mptcp.enabled=1 ip netns exec $netns sysctl -q net.mptcp.pm_type=0 2>/dev/null || true - 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 if $checksum; then ip netns exec $netns sysctl -q net.mptcp.checksum_enabled=1 fi @@ -138,10 +135,6 @@ cleanup_partial() { rm -f "$capout"
- local netns - for netns in "$ns1" "$ns2"; do - rm -f /tmp/$netns.{nstat,out} - done mptcp_lib_ns_exit "${ns1}" "${ns2}" }
diff --git a/tools/testing/selftests/net/mptcp/mptcp_lib.sh b/tools/testing/selftests/net/mptcp/mptcp_lib.sh index 17d609368603..5f44a4ebd185 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_lib.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_lib.sh @@ -385,6 +385,9 @@ mptcp_lib_ns_init() {
ip netns add "${!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 "${!netns}" sysctl -q net.ipv4.conf.default.rp_filter=0 done }
@@ -392,5 +395,6 @@ mptcp_lib_ns_exit() { local netns for netns in "${@}"; do ip netns del "${netns}" + rm -f /tmp/"${netns}".{nstat,out} done } diff --git a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh index 5fa5fa8cab71..7dd0e5467d35 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh @@ -40,13 +40,6 @@ init() { mptcp_lib_ns_init ns1 ns2 ns_sbox
- local netns - for netns in "$ns1" "$ns2" "$ns_sbox";do - 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 $netns sysctl -q net.ipv4.conf.default.rp_filter=0 - done - local i for i in `seq 1 4`; do ip link add ns1eth$i netns "$ns1" type veth peer name ns2eth$i netns "$ns2" diff --git a/tools/testing/selftests/net/mptcp/pm_netlink.sh b/tools/testing/selftests/net/mptcp/pm_netlink.sh index 30ec0ec3d68f..c7c46152f6fd 100755 --- a/tools/testing/selftests/net/mptcp/pm_netlink.sh +++ b/tools/testing/selftests/net/mptcp/pm_netlink.sh @@ -39,7 +39,6 @@ mptcp_lib_check_tools ip trap cleanup EXIT
mptcp_lib_ns_init ns1 -ip netns exec $ns1 sysctl -q net.mptcp.enabled=1
check() { diff --git a/tools/testing/selftests/net/mptcp/simult_flows.sh b/tools/testing/selftests/net/mptcp/simult_flows.sh index 2aeebb80da07..5a4b83cdaaa9 100755 --- a/tools/testing/selftests/net/mptcp/simult_flows.sh +++ b/tools/testing/selftests/net/mptcp/simult_flows.sh @@ -61,10 +61,6 @@ setup() trap cleanup EXIT
mptcp_lib_ns_init ns1 ns2 ns3 - for i in "$ns1" "$ns2" "$ns3";do - ip netns exec $i sysctl -q net.ipv4.conf.all.rp_filter=0 - ip netns exec $i sysctl -q net.ipv4.conf.default.rp_filter=0 - done
ip link add ns1eth1 netns "$ns1" type veth peer name ns2eth1 netns "$ns2" ip link add ns1eth2 netns "$ns1" type veth peer name ns2eth2 netns "$ns2" diff --git a/tools/testing/selftests/net/mptcp/userspace_pm.sh b/tools/testing/selftests/net/mptcp/userspace_pm.sh index e3092696d2de..6d71bf36a1b9 100755 --- a/tools/testing/selftests/net/mptcp/userspace_pm.sh +++ b/tools/testing/selftests/net/mptcp/userspace_pm.sh @@ -128,7 +128,6 @@ trap cleanup EXIT # Create and configure network namespaces for testing mptcp_lib_ns_init ns1 ns2 for i in "$ns1" "$ns2" ;do - ip netns exec "$i" sysctl -q net.mptcp.enabled=1 ip netns exec "$i" sysctl -q net.mptcp.pm_type=1 done