1 files changed, 5 insertions, 1 deletions

diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h
index 961cc6f65878..d9936c4f1212 100644
--- a/fs/ceph/mds_client.h
+++ b/fs/ceph/mds_client.h
@@ -165,6 +165,8 @@ struct ceph_mds_request {
         struct inode *r_locked_dir; /* dir (if any) i_mutex locked by vfs */
         struct inode *r_target_inode;       /* resulting inode */
 
+        struct mutex r_fill_mutex;
+
         union ceph_mds_request_args r_args;
         int r_fmode;        /* file mode, if expecting cap */
 
@@ -213,7 +215,7 @@ struct ceph_mds_request {
         struct completion r_safe_completion;
         ceph_mds_request_callback_t r_callback;
         struct list_head  r_unsafe_item;  /* per-session unsafe list item */
-        bool              r_got_unsafe, r_got_safe;
+        bool              r_got_unsafe, r_got_safe, r_got_result;
 
         bool              r_did_prepopulate;
         u32               r_readdir_offset;
@@ -301,6 +303,8 @@ extern void ceph_mdsc_lease_release(struct ceph_mds_client *mdsc,
                                     struct inode *inode,
                                     struct dentry *dn, int mask);
 
+extern void ceph_invalidate_dir_request(struct ceph_mds_request *req);
+
 extern struct ceph_mds_request *
 ceph_mdsc_create_request(struct ceph_mds_client *mdsc, int op, int mode);
 extern void ceph_mdsc_submit_request(struct ceph_mds_client *mdsc,