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authorMatthieu Baerts <matthieu.baerts@tessares.net>2020-10-21 18:55:49 +0300
committerJakub Kicinski <kuba@kernel.org>2020-10-22 06:39:58 +0300
commit287d35405989cfe0090e3059f7788dc531879a8d (patch)
treef8f4077dc621145e4aae48ec85f4668cf7fa7c85 /tools
parentcf8691cbc286592177dee7db7bba684e95058f96 (diff)
downloadlinux-287d35405989cfe0090e3059f7788dc531879a8d.tar.xz
selftests: mptcp: depends on built-in IPv6
Recently, CONFIG_MPTCP_IPV6 no longer selects CONFIG_IPV6. As a consequence, if CONFIG_MPTCP_IPV6=y is added to the kconfig, it will no longer ensure CONFIG_IPV6=y. If it is not enabled, CONFIG_MPTCP_IPV6 will stay disabled and selftests will fail. We also need CONFIG_IPV6 to be built-in. For more details, please see commit 0ed37ac586c0 ("mptcp: depends on IPV6 but not as a module"). Note that 'make kselftest-merge' will take all 'config' files found in 'tools/testsing/selftests'. Because some of them already set CONFIG_IPV6=y, MPTCP selftests were still passing. But they will fail if MPTCP selftests are launched manually after having executed this command to prepare the kernel config: ./scripts/kconfig/merge_config.sh -m .config \ ./tools/testing/selftests/net/mptcp/config Fixes: 010b430d5df5 ("mptcp: MPTCP_IPV6 should depend on IPV6 instead of selecting it") Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Link: https://lore.kernel.org/r/20201021155549.933731-1-matthieu.baerts@tessares.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/net/mptcp/config1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/mptcp/config b/tools/testing/selftests/net/mptcp/config
index 8df5cb8f71ff..741a1c4f4ae8 100644
--- a/tools/testing/selftests/net/mptcp/config
+++ b/tools/testing/selftests/net/mptcp/config
@@ -1,4 +1,5 @@
CONFIG_MPTCP=y
+CONFIG_IPV6=y
CONFIG_MPTCP_IPV6=y
CONFIG_INET_DIAG=m
CONFIG_INET_MPTCP_DIAG=m