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| author |   Matias Bjørling <m@bjorling.me> | 2015-11-28 16:49:27 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2015-11-29 14:34:58 -0700 |
| commit | 08236c6bb2980561fba657c58fdc76f2865f236c (patch) | |
| tree | a45a697e8fc1a36a3e701abc59e2a5a1c999d4fd /drivers/nvme | |
| parent | lightnvm: refactor and change vendor id for qemu (diff) | |
| download | linux-dev-08236c6bb2980561fba657c58fdc76f2865f236c.tar.xz linux-dev-08236c6bb2980561fba657c58fdc76f2865f236c.zip | |
lightnvm: unconverted ppa returned in get_bb_tbl
The get_bb_tbl function takes ppa as a generic address, which is
converted to the ppa device address within the device driver. When
the update_bbtbl callback is called from get_bb_tbl, the device
specific ppa is used, instead of the generic ppa.
Make sure to pass the generic ppa.
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/lightnvm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c index b9e5cc74053f..06c336410235 100644 --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -355,10 +355,11 @@ out: return ret; } -static int nvme_nvm_get_bb_tbl(struct request_queue *q, struct ppa_addr ppa, +static int nvme_nvm_get_bb_tbl(struct nvm_dev *nvmdev, struct ppa_addr ppa, int nr_blocks, nvm_bb_update_fn *update_bbtbl, void *priv) { + struct request_queue *q = nvmdev->q; struct nvme_ns *ns = q->queuedata; struct nvme_dev *dev = ns->dev; struct nvme_nvm_command c = {}; @@ -402,6 +403,7 @@ static int nvme_nvm_get_bb_tbl(struct request_queue *q, struct ppa_addr ppa, goto out; } + ppa = dev_to_generic_addr(nvmdev, ppa); ret = update_bbtbl(ppa, nr_blocks, bb_tbl->blk, priv); if (ret) { ret = -EINTR; |