diff options
| author | Javier González <jg@lightnvm.io> | 2016-05-06 20:03:20 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-05-06 12:51:10 -0600 |
| commit | 6d5be9590b5e15124e3c8b319c8d7ce01abcf07d (patch) | |
| tree | 7d3203bb0aa3a59de19f4cbb4de1c8b4502dd63c /drivers/nvme | |
| parent | df414b33bb1eb3a0ae52ccd4ecfec9323a4f89dc (diff) | |
| download | lwn-6d5be9590b5e15124e3c8b319c8d7ce01abcf07d.tar.gz lwn-6d5be9590b5e15124e3c8b319c8d7ce01abcf07d.zip | |
lightnvm: rename nr_pages to nr_ppas on nvm_rq
The number of ppas contained on a request is not necessarily the number
of pages that it maps to neither on the target nor on the device side.
In order to avoid confusion, rename nr_pages to nr_ppas since it is what
the variable actually contains.
Signed-off-by: Javier González <javier@cnexlabs.com>
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, 2 insertions, 2 deletions
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c index 65de1e56e59a..a0af0558354c 100644 --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -471,7 +471,7 @@ static inline void nvme_nvm_rqtocmd(struct request *rq, struct nvm_rq *rqd, c->ph_rw.spba = cpu_to_le64(rqd->ppa_addr.ppa); c->ph_rw.metadata = cpu_to_le64(rqd->dma_meta_list); c->ph_rw.control = cpu_to_le16(rqd->flags); - c->ph_rw.length = cpu_to_le16(rqd->nr_pages - 1); + c->ph_rw.length = cpu_to_le16(rqd->nr_ppas - 1); if (rqd->opcode == NVM_OP_HBWRITE || rqd->opcode == NVM_OP_HBREAD) c->hb_rw.slba = cpu_to_le64(nvme_block_nr(ns, @@ -542,7 +542,7 @@ static int nvme_nvm_erase_block(struct nvm_dev *dev, struct nvm_rq *rqd) c.erase.opcode = NVM_OP_ERASE; c.erase.nsid = cpu_to_le32(ns->ns_id); c.erase.spba = cpu_to_le64(rqd->ppa_addr.ppa); - c.erase.length = cpu_to_le16(rqd->nr_pages - 1); + c.erase.length = cpu_to_le16(rqd->nr_ppas - 1); return nvme_submit_sync_cmd(q, (struct nvme_command *)&c, NULL, 0); } |