LU-6997 mdt: enqueue nonblocking locks in migration

[fs/lustre-release.git] / lustre / include / lustre_dlm.h

diff --git a/lustre/include/lustre_dlm.h b/lustre/include/lustre_dlm.h
index 0ec28c3..7b1cb16 100644 (file)
--- a/lustre/include/lustre_dlm.h
+++ b/lustre/include/lustre_dlm.h
@@ -1103,7 +1103,8 @@ struct ldlm_enqueue_info {
        void *ei_cb_gl;  /** lock glimpse callback */
        void *ei_cbdata; /** Data to be passed into callbacks. */
        void *ei_namespace; /** lock namespace **/
-       unsigned int ei_enq_slave:1; /* whether enqueue slave stripes */
+       unsigned int ei_enq_slave:1, /* whether enqueue slave stripes */
+                    ei_nonblock:1; /* non block enqueue */
 };
 
 #define ei_res_id      ei_cb_gl