Sagi Grimberg 213e152316 nvme-rdma: fix a NULL deref when an admin connect times out ...

[ Upstream commit 1007709d7d ]

If we timeout the admin startup sequence we might not yet have
an I/O tagset allocated which causes the teardown sequence to crash.
Make nvme_tcp_teardown_io_queues safe by not iterating inflight tags
if the tagset wasn't allocated.

Fixes: 4c174e6366 ("nvme-rdma: fix timeout handler")
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-05-31 06:46:15 -07:00

..

host

nvme-rdma: fix a NULL deref when an admin connect times out

2019-05-31 06:46:15 -07:00

target

nvme-loop: init nvmet_ctrl fatal_err_work when allocate

2019-05-08 07:21:44 +02:00

Kconfig

nvme: use menu Kconfig interface

2017-10-04 09:43:57 +02:00

Makefile

nvmet: add a generic NVMe target

2016-07-05 11:30:33 -06:00