diff options
Diffstat (limited to 'drivers/nvme/target/nvmet.h')
| -rw-r--r-- | drivers/nvme/target/nvmet.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h index 2f22b07eab29..190f55e6d753 100644 --- a/drivers/nvme/target/nvmet.h +++ b/drivers/nvme/target/nvmet.h @@ -230,7 +230,9 @@ struct nvmet_ctrl { struct device *p2p_client; struct radix_tree_root p2p_ns_map; - +#ifdef CONFIG_NVME_TARGET_DEBUGFS + struct dentry *debugfs_dir; +#endif spinlock_t error_lock; u64 err_counter; struct nvme_error_slot slots[NVMET_ERROR_LOG_SLOTS]; @@ -262,7 +264,9 @@ struct nvmet_subsys { struct list_head hosts; bool allow_any_host; - +#ifdef CONFIG_NVME_TARGET_DEBUGFS + struct dentry *debugfs_dir; +#endif u16 max_qid; u64 ver; @@ -350,6 +354,8 @@ struct nvmet_fabrics_ops { void (*delete_ctrl)(struct nvmet_ctrl *ctrl); void (*disc_traddr)(struct nvmet_req *req, struct nvmet_port *port, char *traddr); + ssize_t (*host_traddr)(struct nvmet_ctrl *ctrl, + char *traddr, size_t traddr_len); u16 (*install_queue)(struct nvmet_sq *nvme_sq); void (*discovery_chg)(struct nvmet_port *port); u8 (*get_mdts)(const struct nvmet_ctrl *ctrl); @@ -498,6 +504,8 @@ struct nvmet_ctrl *nvmet_ctrl_find_get(const char *subsysnqn, struct nvmet_req *req); void nvmet_ctrl_put(struct nvmet_ctrl *ctrl); u16 nvmet_check_ctrl_status(struct nvmet_req *req); +ssize_t nvmet_ctrl_host_traddr(struct nvmet_ctrl *ctrl, + char *traddr, size_t traddr_len); struct nvmet_subsys *nvmet_subsys_alloc(const char *subsysnqn, enum nvme_subsys_type type); |