diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index ee7d09030c18..08f45905e103 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -598,6 +598,7 @@ bool nvme_change_ctrl_state(struct nvme_ctrl *ctrl, break; case NVME_CTRL_RESETTING: switch (old_state) { + case NVME_CTRL_NEW: case NVME_CTRL_LIVE: changed = true; atomic_long_inc(&ctrl->nr_reset); @@ -2617,10 +2618,19 @@ static int nvme_update_ns_info(struct nvme_ns *ns, struct nvme_ns_info *info) set_capacity_and_notify(ns->head->disk, get_capacity(ns->disk)); set_disk_ro(ns->head->disk, nvme_ns_is_readonly(ns, info)); nvme_mpath_revalidate_paths(ns->head); - ret = nvme_mpath_revalidate_zones(ns->head); unfreeze_head_queue: blk_mq_unfreeze_queue(ns->head->disk->queue, memflags); + + /* + * Wait until the head queue is unfrozen before revalidating + * its zones. blk_revalidate_disk_zones() takes the queue limits + * lock and then freezes the queue on its own, so it must not be + * called with the queue already frozen. This is also what + * nvme_update_ns_info_block() does for ns->disk. + */ + if (!ret) + ret = nvme_mpath_revalidate_zones(ns->head); } return ret; diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c index 8eea0a504308..07a74c2e1f58 100644 --- a/drivers/nvme/target/core.c +++ b/drivers/nvme/target/core.c @@ -1325,7 +1325,7 @@ static int nvmet_req_alloc_p2pmem_sgls(struct pci_dev *p2p_dev, return 0; out_free_sg: - pci_p2pmem_free_sgl(req->p2p_dev, req->sg); + pci_p2pmem_free_sgl(p2p_dev, req->sg); out_err: return -ENOMEM; } diff --git a/drivers/nvme/target/pr.c b/drivers/nvme/target/pr.c index 09d8c63f5680..81f48cb00aee 100644 --- a/drivers/nvme/target/pr.c +++ b/drivers/nvme/target/pr.c @@ -51,6 +51,8 @@ u16 nvmet_set_feat_resv_notif_mask(struct nvmet_req *req, u32 mask) if (nsid != U32_MAX) { status = nvmet_req_find_ns(req); + if (status == (NVME_SC_INVALID_NS | NVME_STATUS_DNR)) + return NVME_SC_INVALID_FIELD | NVME_STATUS_DNR; if (status) return status; if (!req->ns->pr.enable) @@ -75,6 +77,8 @@ u16 nvmet_get_feat_resv_notif_mask(struct nvmet_req *req) u16 status; status = nvmet_req_find_ns(req); + if (status == (NVME_SC_INVALID_NS | NVME_STATUS_DNR)) + return NVME_SC_INVALID_FIELD | NVME_STATUS_DNR; if (status) return status; diff --git a/include/linux/nvme.h b/include/linux/nvme.h index 91ce434a7e8d..6248711784b3 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -1266,8 +1266,8 @@ enum { NVME_ZRASF_ZONE_STATE_IMP_OPEN = 0x02, NVME_ZRASF_ZONE_STATE_EXP_OPEN = 0x03, NVME_ZRASF_ZONE_STATE_CLOSED = 0x04, - NVME_ZRASF_ZONE_STATE_READONLY = 0x05, - NVME_ZRASF_ZONE_STATE_FULL = 0x06, + NVME_ZRASF_ZONE_STATE_FULL = 0x05, + NVME_ZRASF_ZONE_STATE_READONLY = 0x06, NVME_ZRASF_ZONE_STATE_OFFLINE = 0x07, NVME_REPORT_ZONE_PARTIAL = 1, };