selftests: net: reuseport_dualstack: fix uninitalized parameter
This test reports EINVAL for getsockopt(SOL_SOCKET, SO_DOMAIN) occasionally due to the uninitialized length parameter. Initialize it to fix this, and also use int for "test_family" to comply with the API standard. Fixes: d6a61f80 ("soreuseport: test mixed v4/v6 sockets") Reported-by:Maciej Żenczykowski <maze@google.com> Signed-off-by:
Eric Dumazet <edumazet@google.com> Signed-off-by:
Wei Wang <weiwan@google.com> Cc: Craig Gallek <cgallek@google.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
62bdc8fd
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