This is a note to let you know that I've just added the patch titled
selftests: mptcp: rm subflow with v4/v4mapped addr
to the 6.7-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
selftests-mptcp-rm-subflow-with-v4-v4mapped-addr.patch
and it can be found in the queue-6.7 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From stable+bounces-25930-greg=kroah.com@xxxxxxxxxxxxxxx Mon Mar 4 14:39:58 2024
From: "Matthieu Baerts (NGI0)" <matttbe@xxxxxxxxxx>
Date: Mon, 4 Mar 2024 14:38:33 +0100
Subject: selftests: mptcp: rm subflow with v4/v4mapped addr
To: stable@xxxxxxxxxxxxxxx, gregkh@xxxxxxxxxxxxxxxxxxx
Cc: MPTCP Upstream <mptcp@xxxxxxxxxxxxxxx>, Geliang Tang <tanggeliang@xxxxxxxxxx>, Mat Martineau <martineau@xxxxxxxxxx>, Matthieu Baerts <matttbe@xxxxxxxxxx>, Jakub Kicinski <kuba@xxxxxxxxxx>
Message-ID: <20240304133827.1989736-12-matttbe@xxxxxxxxxx>
From: Geliang Tang <tanggeliang@xxxxxxxxxx>
commit 7092dbee23282b6fcf1313fc64e2b92649ee16e8 upstream.
Now both a v4 address and a v4-mapped address are supported when
destroying a userspace pm subflow, this patch adds a second subflow
to "userspace pm add & remove address" test, and two subflows could
be removed two different ways, one with the v4mapped and one with v4.
Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/387
Fixes: 48d73f609dcc ("selftests: mptcp: update userspace pm addr tests")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Geliang Tang <tanggeliang@xxxxxxxxxx>
Reviewed-by: Mat Martineau <martineau@xxxxxxxxxx>
Reviewed-by: Matthieu Baerts (NGI0) <matttbe@xxxxxxxxxx>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240223-upstream-net-20240223-misc-fixes-v1-2-162e87e48497@xxxxxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/net/mptcp/mptcp_join.sh | 28 +++++++++++++-----------
tools/testing/selftests/net/mptcp/mptcp_lib.sh | 4 +--
2 files changed, 18 insertions(+), 14 deletions(-)
--- a/tools/testing/selftests/net/mptcp/mptcp_join.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh
@@ -3328,16 +3328,17 @@ userspace_pm_rm_sf()
{
local evts=$evts_ns1
local t=${3:-1}
- local ip=4
+ local ip
local tk da dp sp
local cnt
[ "$1" == "$ns2" ] && evts=$evts_ns2
- if mptcp_lib_is_v6 $2; then ip=6; fi
+ [ -n "$(mptcp_lib_evts_get_info "saddr4" "$evts" $t)" ] && ip=4
+ [ -n "$(mptcp_lib_evts_get_info "saddr6" "$evts" $t)" ] && ip=6
tk=$(mptcp_lib_evts_get_info token "$evts")
- da=$(mptcp_lib_evts_get_info "daddr$ip" "$evts" $t)
- dp=$(mptcp_lib_evts_get_info dport "$evts" $t)
- sp=$(mptcp_lib_evts_get_info sport "$evts" $t)
+ da=$(mptcp_lib_evts_get_info "daddr$ip" "$evts" $t $2)
+ dp=$(mptcp_lib_evts_get_info dport "$evts" $t $2)
+ sp=$(mptcp_lib_evts_get_info sport "$evts" $t $2)
cnt=$(rm_sf_count ${1})
ip netns exec $1 ./pm_nl_ctl dsf lip $2 lport $sp \
@@ -3424,20 +3425,23 @@ userspace_tests()
if reset_with_events "userspace pm add & remove address" &&
continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
set_userspace_pm $ns1
- pm_nl_set_limits $ns2 1 1
+ pm_nl_set_limits $ns2 2 2
speed=5 \
run_tests $ns1 $ns2 10.0.1.1 &
local tests_pid=$!
wait_mpj $ns1
userspace_pm_add_addr $ns1 10.0.2.1 10
- chk_join_nr 1 1 1
- chk_add_nr 1 1
- chk_mptcp_info subflows 1 subflows 1
- chk_subflows_total 2 2
- chk_mptcp_info add_addr_signal 1 add_addr_accepted 1
+ userspace_pm_add_addr $ns1 10.0.3.1 20
+ chk_join_nr 2 2 2
+ chk_add_nr 2 2
+ chk_mptcp_info subflows 2 subflows 2
+ chk_subflows_total 3 3
+ chk_mptcp_info add_addr_signal 2 add_addr_accepted 2
userspace_pm_rm_addr $ns1 10
userspace_pm_rm_sf $ns1 "::ffff:10.0.2.1" $SUB_ESTABLISHED
- chk_rm_nr 1 1 invert
+ userspace_pm_rm_addr $ns1 20
+ userspace_pm_rm_sf $ns1 10.0.3.1 $SUB_ESTABLISHED
+ chk_rm_nr 2 2 invert
chk_mptcp_info subflows 0 subflows 0
chk_subflows_total 1 1
kill_events_pids
--- a/tools/testing/selftests/net/mptcp/mptcp_lib.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_lib.sh
@@ -213,9 +213,9 @@ mptcp_lib_get_info_value() {
grep "${2}" | sed -n 's/.*\('"${1}"':\)\([0-9a-f:.]*\).*$/\2/p;q'
}
-# $1: info name ; $2: evts_ns ; $3: event type
+# $1: info name ; $2: evts_ns ; [$3: event type; [$4: addr]]
mptcp_lib_evts_get_info() {
- mptcp_lib_get_info_value "${1}" "^type:${3:-1}," < "${2}"
+ grep "${4:-}" "${2}" | mptcp_lib_get_info_value "${1}" "^type:${3:-1},"
}
# $1: PID
Patches currently in stable-queue which might be from kroah.com@xxxxxxxxxxxxxxx are
queue-6.7/selftests-mptcp-add-mptcp_lib_is_v6.patch
queue-6.7/x86-bugs-use-alternative-instead-of-mds_user_clear-static-key.patch
queue-6.7/kvm-vmx-move-verw-closer-to-vmentry-for-mds-mitigation.patch
queue-6.7/selftests-mptcp-rm-subflow-with-v4-v4mapped-addr.patch
queue-6.7/x86-entry_32-add-verw-just-before-userspace-transition.patch
queue-6.7/x86-entry_64-add-verw-just-before-userspace-transition.patch
queue-6.7/selftests-mptcp-update-userspace-pm-test-helpers.patch
queue-6.7/selftests-mptcp-add-evts_get_info-helper.patch
queue-6.7/kvm-vmx-use-bt-jnc-i.e.-eflags.cf-to-select-vmresume-vs.-vmlaunch.patch
queue-6.7/selftests-mptcp-add-chk_subflows_total-helper.patch
