Sagi Grimberg 6f53e73b9e nvmet: protect discovery change log event list iteration
When we iterate on the discovery subsystem controllers
we need to protect against concurrent mutations to it.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Minwoo Im <minwoo.im@samsung.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2019-05-01 09:18:47 -04:00
..
2017-10-04 09:43:57 +02:00
2016-07-05 11:30:33 -06:00