5.15-stable review patch. If anyone has any objections, please let me know.
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From: "Matthieu Baerts (NGI0)" matttbe@kernel.org
commit fdf0f60a2bb02ba581d9e71d583e69dd0714a521 upstream.
The checksum mode has been added a while ago, but it is only validated when manually launching mptcp_connect.sh with "-C".
The different CIs were then not validating these MPTCP Connect tests with checksum enabled. To make sure they do, add a new test program executing mptcp_connect.sh with the checksum mode.
Fixes: 94d66ba1d8e4 ("selftests: mptcp: enable checksum in mptcp_connect.sh") Cc: stable@vger.kernel.org Reviewed-by: Geliang Tang geliang@kernel.org Signed-off-by: Matthieu Baerts (NGI0) matttbe@kernel.org Link: https://patch.msgid.link/20250715-net-mptcp-sft-connect-alt-v2-2-8230ddd8245... Signed-off-by: Jakub Kicinski kuba@kernel.org [ Conflict in Makefile, in the context, because userspace_pm.sh test has been introduced later, in commit 3ddabc433670 ("selftests: mptcp: validate userspace PM tests by default"), which is not in this version. ] Signed-off-by: Matthieu Baerts (NGI0) matttbe@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- tools/testing/selftests/net/mptcp/Makefile | 2 +- tools/testing/selftests/net/mptcp/mptcp_connect_checksum.sh | 5 +++++ 2 files changed, 6 insertions(+), 1 deletion(-) create mode 100755 tools/testing/selftests/net/mptcp/mptcp_connect_checksum.sh
--- a/tools/testing/selftests/net/mptcp/Makefile +++ b/tools/testing/selftests/net/mptcp/Makefile @@ -6,7 +6,7 @@ KSFT_KHDR_INSTALL := 1 CFLAGS = -Wall -Wl,--no-as-needed -O2 -g -I$(top_srcdir)/usr/include
TEST_PROGS := mptcp_connect.sh mptcp_connect_mmap.sh mptcp_connect_sendfile.sh \ - pm_netlink.sh mptcp_join.sh diag.sh \ + mptcp_connect_checksum.sh pm_netlink.sh mptcp_join.sh diag.sh \ simult_flows.sh mptcp_sockopt.sh
TEST_GEN_FILES = mptcp_connect pm_nl_ctl --- /dev/null +++ b/tools/testing/selftests/net/mptcp/mptcp_connect_checksum.sh @@ -0,0 +1,5 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +MPTCP_LIB_KSFT_TEST="$(basename "${0}" .sh)" \ + "$(dirname "${0}")/mptcp_connect.sh" -C "${@}"