2 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index d929b188364..aba3da2a622 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -615,6 +615,7 @@ nfs_fileid_to_ino_t(u64 fileid)
 #define NFSDBG_CLIENT           0x0200
 #define NFSDBG_MOUNT            0x0400
 #define NFSDBG_FSCACHE          0x0800
+#define NFSDBG_PNFS             0x1000
 #define NFSDBG_ALL              0xFFFF
 
 #ifdef __KERNEL__
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index 5eef862ec18..c38619d95a5 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -145,6 +145,7 @@ struct nfs_server {
         u32                     acl_bitmask;    /* V4 bitmask representing the ACEs
                                                    that are supported on this
                                                    filesystem */
+        struct pnfs_layoutdriver_type  *pnfs_curr_ld; /* Active layout driver */
 #endif
         void (*destroy)(struct nfs_server *);