update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / librbd / cache / ObjectCacherWriteback.h

diff --git a/ceph/src/librbd/cache/ObjectCacherWriteback.h b/ceph/src/librbd/cache/ObjectCacherWriteback.h
index 6d7f367b614fc149af1820431c112112d8f7c0e8..d8c2ebbd991d007607fc7f88d471dc86e003a342 100644 (file)
--- a/ceph/src/librbd/cache/ObjectCacherWriteback.h
+++ b/ceph/src/librbd/cache/ObjectCacherWriteback.h
@@ -19,6 +19,9 @@ namespace cache {
 
 class ObjectCacherWriteback : public WritebackHandler {
 public:
+  static const int READ_FLAGS_MASK  = 0xF000;
+  static const int READ_FLAGS_SHIFT = 24;
+
   ObjectCacherWriteback(ImageCtx *ictx, ceph::mutex& lock);
 
   // Note that oloc, trunc_size, and trunc_seq are ignored