LU-3321 clio: add pages into writeback cache in batch

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

diff --git a/lustre/include/lclient.h b/lustre/include/lclient.h
index 5285071..fe59be2 100644 (file)
--- a/lustre/include/lclient.h
+++ b/lustre/include/lclient.h
@@ -101,11 +101,17 @@ struct ccc_io {
                 struct {
                         enum ccc_setattr_lock_type cui_local_lock;
                 } setattr;
-        } u;
-        /**
-         * True iff io is processing glimpse right now.
-         */
-        int                  cui_glimpse;
+               struct {
+                       struct cl_page_list cui_queue;
+                       unsigned long cui_written;
+                       int cui_from;
+                       int cui_to;
+               } write;
+       } u;
+       /**
+        * True iff io is processing glimpse right now.
+        */
+       int                  cui_glimpse;
        /**
         * Layout version when this IO is initialized
         */