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9238e900d6
When the port number is mismatched with the announced ones, use
'goto dispose_child' to free the resources instead of using 'goto out'.
This patch also moves the port number checking code in
subflow_syn_recv_sock before mptcp_finish_join, otherwise subflow_drop_ctx
will fail in dispose_child.
Fixes: 5bc56388c7 ("mptcp: add port number check for MP_JOIN")
Reported-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1673 lines
45 KiB
1673 lines
45 KiB