We should register for AEN events; some law-abiding targets might
not be sending us AENs otherwise.
Signed-off-by: NHannes Reinecke <hare@suse.com>
[hch: slight cleanups]
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Reviewed-by: NJohannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: NSagi Grimberg <sagi@grimberg.me>