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mptcp: init sk->sk_prot in build_msk()

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The 'sk_prot' field in token KUNIT self-tests will be dereferenced in
mptcp_token_new_connect(). Therefore, init it with tcp_prot.

Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Menglong Dong <imagedong@tencent.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Menglong Dong 2023-01-06 10:57:21 -08:00 committed by David S. Miller
parent cfdcfeed64
commit ade4d75462
1 changed files with 3 additions and 0 deletions
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3
net/mptcp/token_test.c
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@ -57,6 +57,9 @@ static struct mptcp_sock *build_msk(struct kunit *test)
KUNIT_EXPECT_NOT_ERR_OR_NULL(test, msk);
refcount_set(&((struct sock *)msk)->sk_refcnt, 1);
sock_net_set((struct sock *)msk, &init_net);
/* be sure the token helpers can dereference sk->sk_prot */
((struct sock *)msk)->sk_prot = &tcp_prot;
return msk;
}