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| author |   Christoph Hellwig <hch@lst.de> | 2018-05-29 15:52:30 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2018-05-29 08:59:21 -0600 |
| commit | db8c48e4b2fa7c7ad1e429fe980e787698033ee9 (patch) | |
| tree | 7464e440edf914f534d6bf575051c55745dc7218 /drivers/nvme/target/loop.c | |
| parent | block: rename BLK_EH_NOT_HANDLED to BLK_EH_DONE (diff) | |
| download | linux-dev-db8c48e4b2fa7c7ad1e429fe980e787698033ee9.tar.xz linux-dev-db8c48e4b2fa7c7ad1e429fe980e787698033ee9.zip | |
nvme: return BLK_EH_DONE from ->timeout
NVMe always completes the request before returning from ->timeout, either
by polling for it, or by disabling the controller. Return BLK_EH_DONE so
that the block layer doesn't even try to complete it again.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
| -rw-r--r-- | drivers/nvme/target/loop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c index 27a8561c0cb9..22e3627bf16b 100644 --- a/drivers/nvme/target/loop.c +++ b/drivers/nvme/target/loop.c @@ -146,7 +146,7 @@ nvme_loop_timeout(struct request *rq, bool reserved) /* fail with DNR on admin cmd timeout */ nvme_req(rq)->status = NVME_SC_ABORT_REQ | NVME_SC_DNR; - return BLK_EH_HANDLED; + return BLK_EH_DONE; } static blk_status_t nvme_loop_queue_rq(struct blk_mq_hw_ctx *hctx, |