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| author | Jens Axboe <axboe@kernel.dk> | 2018-02-28 22:18:58 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-02-28 22:18:58 +0300 |
| commit | 468f098734ab095b72d8af26bcd4bcb2ed31a3be (patch) | |
| tree | 657b08428562785483129b470c8017b70c38c1aa /drivers/nvme/host/core.c | |
| parent | 0979962f5490abe75b3e2befb07a564fa0cf631b (diff) | |
| parent | bffd2b61670feef18d2535e9b53364d270a1c991 (diff) | |
| download | linux-468f098734ab095b72d8af26bcd4bcb2ed31a3be.tar.xz | |
Merge branch 'for-jens' of git://git.infradead.org/nvme into for-linus
Pull NVMe fixes from Keith for 4.16-rc.
* 'for-jens' of git://git.infradead.org/nvme:
nvmet: fix PSDT field check in command format
nvme-multipath: fix sysfs dangerously created links
nvme-pci: Fix nvme queue cleanup if IRQ setup fails
nvmet-loop: use blk_rq_payload_bytes for sgl selection
nvme-rdma: use blk_rq_payload_bytes instead of blk_rq_bytes
nvme-fabrics: don't check for non-NULL module in nvmf_register_transport
Diffstat (limited to 'drivers/nvme/host/core.c')
| -rw-r--r-- | drivers/nvme/host/core.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 0fe7ea35c221..817e5e2766da 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -2844,7 +2844,7 @@ out: } static int nvme_init_ns_head(struct nvme_ns *ns, unsigned nsid, - struct nvme_id_ns *id, bool *new) + struct nvme_id_ns *id) { struct nvme_ctrl *ctrl = ns->ctrl; bool is_shared = id->nmic & (1 << 0); @@ -2860,8 +2860,6 @@ static int nvme_init_ns_head(struct nvme_ns *ns, unsigned nsid, ret = PTR_ERR(head); goto out_unlock; } - - *new = true; } else { struct nvme_ns_ids ids; @@ -2873,8 +2871,6 @@ static int nvme_init_ns_head(struct nvme_ns *ns, unsigned nsid, ret = -EINVAL; goto out_unlock; } - - *new = false; } list_add_tail(&ns->siblings, &head->list); @@ -2945,7 +2941,6 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid) struct nvme_id_ns *id; char disk_name[DISK_NAME_LEN]; int node = dev_to_node(ctrl->dev), flags = GENHD_FL_EXT_DEVT; - bool new = true; ns = kzalloc_node(sizeof(*ns), GFP_KERNEL, node); if (!ns) @@ -2971,7 +2966,7 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid) if (id->ncap == 0) goto out_free_id; - if (nvme_init_ns_head(ns, nsid, id, &new)) + if (nvme_init_ns_head(ns, nsid, id)) goto out_free_id; nvme_setup_streams_ns(ctrl, ns); @@ -3037,8 +3032,7 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid) pr_warn("%s: failed to register lightnvm sysfs group for identification\n", ns->disk->disk_name); - if (new) - nvme_mpath_add_disk(ns->head); + nvme_mpath_add_disk(ns->head); nvme_mpath_add_disk_links(ns); return; out_unlink_ns: |