subflow: introduce and use mptcp_can_accept_new_subflow()

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So that we can easily perform some basic PM-related
adimission checks before creating the child socket.

Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Tested-by: Christoph Paasch <cpaasch@apple.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Paolo Abeni 2020-07-23 13:02:36 +02:00 • committed by David S. Miller

parent 97e617518c

commit 4cf8b7e48a

1 changed files with 7 additions and 0 deletions

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net/mptcp/subflow.c

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