mptcp: remove id 0 address

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This patch added a new function mptcp_nl_remove_id_zero_address to
remove the id 0 address.

In this function, traverse all the existing msk sockets to find the
msk matched the input IP address. Then fill the removing list with
id 0, and pass it to mptcp_pm_remove_addr and mptcp_pm_remove_subflow.

Suggested-by: Paolo Abeni <pabeni@redhat.com>
Suggested-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Geliang Tang 2021-03-30 17:08:53 -07:00 • committed by David S. Miller

parent 9f12e97bf1

commit 740d798e87

1 changed files with 43 additions and 0 deletions

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net/mptcp/pm_netlink.c

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