diff options
| -rw-r--r-- | drivers/block/nvme.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c index 562d75a..45bfae1 100644 --- a/drivers/block/nvme.c +++ b/drivers/block/nvme.c @@ -156,7 +156,7 @@ static struct nvme_cmd_info *nvme_cmd_info(struct nvme_queue *nvmeq) static int alloc_cmdid(struct nvme_queue *nvmeq, void *ctx, int handler, unsigned timeout) { - int depth = nvmeq->q_depth; + int depth = nvmeq->q_depth - 1; struct nvme_cmd_info *info = nvme_cmd_info(nvmeq); int cmdid; |