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| author | Jens Axboe <axboe@kernel.dk> | 2017-10-27 08:17:32 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-10-27 08:17:32 -0600 |
| commit | 93689a603141ca9237203cebfa6b45775caccdb5 (patch) | |
| tree | 7eccd67ff8cffb138596eb2569d5e16adf4f259d | |
| parent | 15f859ae5c43c7f0a064ed92d33f7a5bc5de6de0 (diff) | |
| parent | 7db814465395f3196ee98c8bd40d214d63e4f708 (diff) | |
Merge branch 'nvme-4.14' of git://git.infradead.org/nvme into for-linus
Pull an NVMe fix from Christoph.
| -rw-r--r-- | drivers/nvme/host/rdma.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index 87bac27ec64b..0ebb539f3bd3 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -1614,12 +1614,15 @@ nvme_rdma_queue_is_ready(struct nvme_rdma_queue *queue, struct request *rq) /* * reconnecting state means transport disruption, which * can take a long time and even might fail permanently, - * so we can't let incoming I/O be requeued forever. - * fail it fast to allow upper layers a chance to - * failover. + * fail fast to give upper layers a chance to failover. + * deleting state means that the ctrl will never accept + * commands again, fail it permanently. */ - if (queue->ctrl->ctrl.state == NVME_CTRL_RECONNECTING) + if (queue->ctrl->ctrl.state == NVME_CTRL_RECONNECTING || + queue->ctrl->ctrl.state == NVME_CTRL_DELETING) { + nvme_req(rq)->status = NVME_SC_ABORT_REQ; return BLK_STS_IOERR; + } return BLK_STS_RESOURCE; /* try again later */ } } |