diff options
Diffstat (limited to 'include/target/target_core_fabric_ops.h')
| -rw-r--r-- | include/target/target_core_fabric_ops.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/include/target/target_core_fabric_ops.h b/include/target/target_core_fabric_ops.h index 2de8fe90759..0256825f923 100644 --- a/include/target/target_core_fabric_ops.h +++ b/include/target/target_core_fabric_ops.h @@ -27,6 +27,12 @@ struct target_core_fabric_ops { int (*tpg_check_demo_mode_cache)(struct se_portal_group *); int (*tpg_check_demo_mode_write_protect)(struct se_portal_group *); int (*tpg_check_prod_mode_write_protect)(struct se_portal_group *); + /* + * Optionally used by fabrics to allow demo-mode login, but not + * expose any TPG LUNs, and return 'not connected' in standard + * inquiry response + */ + int (*tpg_check_demo_mode_login_only)(struct se_portal_group *); struct se_node_acl *(*tpg_alloc_fabric_acl)( struct se_portal_group *); void (*tpg_release_fabric_acl)(struct se_portal_group *, @@ -40,9 +46,16 @@ struct target_core_fabric_ops { int (*new_cmd_map)(struct se_cmd *); /* * Optional to release struct se_cmd and fabric dependent allocated - * I/O descriptor in transport_cmd_check_stop() + * I/O descriptor in transport_cmd_check_stop(). + * + * Returning 1 will signal a descriptor has been released. + * Returning 0 will signal a descriptor has not been released. + */ + int (*check_stop_free)(struct se_cmd *); + /* + * Optional check for active I/O shutdown */ - void (*check_stop_free)(struct se_cmd *); + int (*check_release_cmd)(struct se_cmd *); void (*release_cmd)(struct se_cmd *); /* * Called with spin_lock_bh(struct se_portal_group->session_lock held. |