diff options
| -rw-r--r-- | drivers/target/target_core_fabric_configfs.c | 8 | ||||
| -rw-r--r-- | drivers/usb/gadget/function/f_tcm.c | 2 | ||||
| -rw-r--r-- | include/target/target_core_fabric.h | 2 |
3 files changed, 11 insertions, 1 deletions
diff --git a/drivers/target/target_core_fabric_configfs.c b/drivers/target/target_core_fabric_configfs.c index 95a88f6224cd..f01ef73552fb 100644 --- a/drivers/target/target_core_fabric_configfs.c +++ b/drivers/target/target_core_fabric_configfs.c @@ -689,6 +689,14 @@ static void target_fabric_port_unlink( } core_dev_del_lun(se_tpg, lun); + + if (tf->tf_ops->fabric_post_unlink) { + /* + * Allow fabrics to release state that must remain valid until + * core_dev_del_lun() has drained all active LUN references. + */ + tf->tf_ops->fabric_post_unlink(se_tpg, lun); + } } static void target_fabric_port_release(struct config_item *item) diff --git a/drivers/usb/gadget/function/f_tcm.c b/drivers/usb/gadget/function/f_tcm.c index 5b31dc9db9bf..cff26812bc04 100644 --- a/drivers/usb/gadget/function/f_tcm.c +++ b/drivers/usb/gadget/function/f_tcm.c @@ -1709,7 +1709,7 @@ static const struct target_core_fabric_ops usbg_ops = { .fabric_enable_tpg = usbg_enable_tpg, .fabric_drop_tpg = usbg_drop_tpg, .fabric_post_link = usbg_port_link, - .fabric_pre_unlink = usbg_port_unlink, + .fabric_post_unlink = usbg_port_unlink, .fabric_init_nodeacl = usbg_init_nodeacl, .tfc_wwn_attrs = usbg_wwn_attrs, diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h index b188b1e90e1e..43999aefb536 100644 --- a/include/target/target_core_fabric.h +++ b/include/target/target_core_fabric.h @@ -95,6 +95,8 @@ struct target_core_fabric_ops { struct se_lun *); void (*fabric_pre_unlink)(struct se_portal_group *, struct se_lun *); + void (*fabric_post_unlink)(struct se_portal_group *se_tpg, + struct se_lun *lun); struct se_tpg_np *(*fabric_make_np)(struct se_portal_group *, struct config_group *, const char *); void (*fabric_drop_np)(struct se_tpg_np *); |