tree cdbce446721f4be2504ca7c145bc594d7119d92f
parent 9c4168789cc635e1f0d265157b7617259d56bfee
author Karsten Graul <kgraul@linux.ibm.com> 1588509529 +0200
committer David S. Miller <davem@davemloft.net> 1588547276 -0700

net/smc: delete link processing as SMC server

Add smc_llc_process_srv_delete_link() to process a DELETE_LINK request
as SMC server. When the request is to delete ALL links then terminate
the whole link group. If not, find the link to delete by its link_id,
send the DELETE_LINK request LLC message and wait for the response.
No matter if a response was received, clear the deleted link and update
the link group state.

Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Reviewed-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>