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Merge tag 'block-6.2-2023-01-27' of git://git.kernel.dk/linux

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Pull block fixes from Jens Axboe:
 "Minor tweaks for this release:

   - NVMe pull request via Christoph:
        - Flush initial scan_work for async probe (Keith Busch)
        - Fix passthrough csi check (Keith Busch)
        - Fix nvme-fc initialization order (Ross Lagerwall)

   - Fix for tearing down non-started device in ublk (Ming)"

* tag 'block-6.2-2023-01-27' of git://git.kernel.dk/linux:
  block: ublk: move ublk_chr_class destroying after devices are removed
  nvme: fix passthrough csi check
  nvme-pci: flush initial scan_work for async probe
  nvme-fc: fix initialization order
This commit is contained in:
Linus Torvalds
2023-01-27 16:16:57 -08:00
parent f851453bf1 db3ba974c2
commit 90aaef4e35
4 changed files with 13 additions and 15 deletions
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7
drivers/block/ublk_drv.c
View File

@@ -2092,13 +2092,12 @@ static void __exit ublk_exit(void)
struct ublk_device *ub;
int id;
class_destroy(ublk_chr_class);
misc_deregister(&ublk_misc);
idr_for_each_entry(&ublk_index_idr, ub, id)
ublk_remove(ub);
class_destroy(ublk_chr_class);
misc_deregister(&ublk_misc);
idr_destroy(&ublk_index_idr);
unregister_chrdev_region(ublk_chr_devt, UBLK_MINORS);
}

2
drivers/nvme/host/core.c
View File

@@ -1093,7 +1093,7 @@ u32 nvme_command_effects(struct nvme_ctrl *ctrl, struct nvme_ns *ns, u8 opcode)
if (ns) {
if (ns->head->effects)
effects = le32_to_cpu(ns->head->effects->iocs[opcode]);
if (ns->head->ids.csi == NVME_CAP_CSS_NVM)
if (ns->head->ids.csi == NVME_CSI_NVM)
effects |= nvme_known_nvm_effects(opcode);
if (effects & ~(NVME_CMD_EFFECTS_CSUPP | NVME_CMD_EFFECTS_LBCC))
dev_warn_once(ctrl->device,

18
drivers/nvme/host/fc.c
View File

@@ -3521,13 +3521,6 @@ nvme_fc_init_ctrl(struct device *dev, struct nvmf_ctrl_options *opts,
nvme_fc_init_queue(ctrl, 0);
ret = nvme_alloc_admin_tag_set(&ctrl->ctrl, &ctrl->admin_tag_set,
&nvme_fc_admin_mq_ops,
struct_size((struct nvme_fcp_op_w_sgl *)NULL, priv,
ctrl->lport->ops->fcprqst_priv_sz));
if (ret)
goto out_free_queues;
/*
* Would have been nice to init io queues tag set as well.
* However, we require interaction from the controller
@@ -3537,10 +3530,17 @@ nvme_fc_init_ctrl(struct device *dev, struct nvmf_ctrl_options *opts,
ret = nvme_init_ctrl(&ctrl->ctrl, dev, &nvme_fc_ctrl_ops, 0);
if (ret)
goto out_cleanup_tagset;
goto out_free_queues;
/* at this point, teardown path changes to ref counting on nvme ctrl */
ret = nvme_alloc_admin_tag_set(&ctrl->ctrl, &ctrl->admin_tag_set,
&nvme_fc_admin_mq_ops,
struct_size((struct nvme_fcp_op_w_sgl *)NULL, priv,
ctrl->lport->ops->fcprqst_priv_sz));
if (ret)
goto fail_ctrl;
spin_lock_irqsave(&rport->lock, flags);
list_add_tail(&ctrl->ctrl_list, &rport->ctrl_list);
spin_unlock_irqrestore(&rport->lock, flags);
@@ -3592,8 +3592,6 @@ fail_ctrl:
return ERR_PTR(-EIO);
out_cleanup_tagset:
nvme_remove_admin_tag_set(&ctrl->ctrl);
out_free_queues:
kfree(ctrl->queues);
out_free_ida:

1
drivers/nvme/host/pci.c
View File

@@ -3102,6 +3102,7 @@ static int nvme_probe(struct pci_dev *pdev, const struct pci_device_id *id)
nvme_start_ctrl(&dev->ctrl);
nvme_put_ctrl(&dev->ctrl);
flush_work(&dev->ctrl.scan_work);
return 0;
out_disable: