Sagi Grimberg b4be6e6e26 nvme-rdma: fix possible hang when failing to set io queues ... [ Upstream commit c4c6df5fc84659690d4391d1fba155cd94185295 ] We only setup io queues for nvme controllers, and it makes absolutely no sense to allow a controller (re)connect without any I/O queues. If we happen to fail setting the queue count for any reason, we should not allow this to be a successful reconnect as I/O has no chance in going through. Instead just fail and schedule another reconnect. Reported-by: Chao Leng <lengchao@huawei.com> Fixes: 7110230719 ("nvme-rdma: add a NVMe over Fabrics RDMA host driver") Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Chao Leng <lengchao@huawei.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-25 09:04:10 +01:00
..
host	nvme-rdma: fix possible hang when failing to set io queues	2021-03-25 09:04:10 +01:00
target	nvmet: don't check iosqes,iocqes for discovery controllers	2021-03-25 09:04:07 +01:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00