This series adds comprehensive testing infrastructure for Netlink and Generic Netlink The implementation includes both kernel module and userspace tests to verify correct Generic Netlink and Netlink behaviors under various conditions. Yana Bashlykova (15): genetlink: add sysfs test module for Generic Netlink genetlink: add TEST_GENL family for netlink testing genetlink: add PARALLEL_GENL test family genetlink: add test case for duplicate genl family registration genetlink: add test case for family with invalid ops genetlink: add netlink notifier support genetlink: add THIRD_GENL family genetlink: verify unregister fails for non-registered family genetlink: add LARGE_GENL stress test family selftests: net: genetlink: add packet capture test infrastructure selftests: net: genetlink: add /proc/net/netlink test selftests: net: genetlink: add Generic Netlink controller tests selftests: net: genetlink: add large family ID resolution test selftests: net: genetlink: add Netlink and Generic Netlink test suite selftests: net: genetlink: fix expectation for large family resolution drivers/net/Kconfig | 2 + drivers/net/Makefile | 2 + drivers/net/genetlink/Kconfig | 8 + drivers/net/genetlink/Makefile | 3 + .../net-pf-16-proto-16-family-PARALLEL_GENL.c | 1921 ++++++ tools/testing/selftests/net/Makefile | 6 + tools/testing/selftests/net/genetlink.c | 5152 +++++++++++++++++ 7 files changed, 7094 insertions(+) create mode 100644 drivers/net/genetlink/Kconfig create mode 100644 drivers/net/genetlink/Makefile create mode 100644 drivers/net/genetlink/net-pf-16-proto-16-family-PARALLEL_GENL.c create mode 100644 tools/testing/selftests/net/genetlink.c -- 2.34.1
