nvme-tcp: control message handling for recvmsg()

kTLS is sending TLS ALERT messages as control messages for recvmsg().
As we can't do anything sensible with it just abort the connection
and let the userspace agent to a re-negotiation.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Keith Busch <kbusch@kernel.org>
This commit is contained in:
Hannes Reinecke 2023-08-24 16:39:16 +02:00 • committed by Keith Busch
commit 2837966ab2