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Merge branch 'nvme-4.14' of git://git.infradead.org/nvme into for-linus

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Pull an NVMe fix from Christoph.
This commit is contained in:
Jens Axboe 2017-10-27 08:17:32 -06:00
commit 93689a6031
1 changed files with 7 additions and 4 deletions
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11
drivers/nvme/host/rdma.c
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@ -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 */
}
}