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mptcp: Add setsockopt()/getsockopt() socket operations
authorPeter Krystad <peter.krystad@linux.intel.com>
Wed, 22 Jan 2020 00:56:22 +0000 (16:56 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 24 Jan 2020 12:44:07 +0000 (13:44 +0100)
commit717e79c867ca5f27815578815feafa3f3944f06b
tree148e952956b0022170807bed731bb6662d76aeb3tree | snapshot
parent214984901aaf50cc52eebeabf14017edeb3a845fcommit | diff
mptcp: Add setsockopt()/getsockopt() socket operations

set/getsockopt behaviour with multiple subflows is undefined.
Therefore, for now, we return -EOPNOTSUPP unless we're in fallback mode.

Co-developed-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Peter Krystad <peter.krystad@linux.intel.com>
Signed-off-by: Christoph Paasch <cpaasch@apple.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/mptcp/protocol.c diff | blob | history
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