Merge git://git.samba.org/sfrench/cifs-2.6

[pandora-kernel.git] / include / target / target_core_fabric_ops.h

diff --git a/include/target/target_core_fabric_ops.h b/include/target/target_core_fabric_ops.h
index 126c675..0256825 100644 (file)
--- a/include/target/target_core_fabric_ops.h
+++ b/include/target/target_core_fabric_ops.h
@@ -46,9 +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.
         */
-       void (*check_stop_free)(struct se_cmd *);
+       int (*check_stop_free)(struct se_cmd *);
+       /*
+        * Optional check for active I/O shutdown
+        */
+       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.