linux/drivers/nvme/host
Ming Lei 622b8b6893 nvme: wait until all completed request's complete fn is called
When aborting in-flight request for recovering controller, we have
to make sure that queue's complete function is called on completed
request before moving on. Otherwise, for example, the warning of
WARN_ON_ONCE(qp->mrs_used > 0) in ib_destroy_qp_user() may be
triggered on nvme-rdma.

Fix this issue by using blk_mq_tagset_wait_completed_request.

Cc: Max Gurtovoy <maxg@mellanox.com>
Cc: Sagi Grimberg <sagi@grimberg.me>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-08-04 21:41:29 -06:00
..
core.c nvme: don't abort completed request in nvme_cancel_request 2019-08-04 21:41:29 -06:00
fabrics.c nvme: introduce nvme_is_fabrics to check fabrics cmd 2019-06-21 11:08:38 +02:00
fabrics.h nvme-fabrics: convert to SPDX identifiers 2019-02-20 07:22:13 -07:00
fault_inject.c nvme: enable to inject errors into admin commands 2019-06-21 11:15:50 +02:00
fc.c nvme: wait until all completed request's complete fn is called 2019-08-04 21:41:29 -06:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
lightnvm.c block: remove blk_init_request_from_bio 2019-06-20 10:29:22 -06:00
Makefile nvme-tcp: add NVMe over TCP host driver 2018-12-13 09:58:58 +01:00
multipath.c nvme: fix multipath crash when ANA is deactivated 2019-07-23 17:46:57 +02:00
nvme.h nvme: fix multipath crash when ANA is deactivated 2019-07-23 17:46:57 +02:00
pci.c nvme: wait until all completed request's complete fn is called 2019-08-04 21:41:29 -06:00
rdma.c nvme: wait until all completed request's complete fn is called 2019-08-04 21:41:29 -06:00
tcp.c nvme: wait until all completed request's complete fn is called 2019-08-04 21:41:29 -06:00
trace.c nvme-trace: add delete completion and submission queue to admin cmds tracer 2019-07-09 14:15:37 -07:00
trace.h nvme-trace: print result and status in hex format 2019-06-21 11:12:37 +02:00