1 files changed, 3 insertions, 0 deletions

diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index a3f488b074a2..b12b73472020 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -13,6 +13,8 @@
 
 #define NFS4_MAX_LOOP_ON_RECOVER (10)
 
+#include <linux/seqlock.h>
+
 struct idmap;
 
 enum nfs4_client_state {
@@ -90,6 +92,7 @@ struct nfs4_state_owner {
         unsigned long        so_flags;
         struct list_head     so_states;
         struct nfs_seqid_counter so_seqid;
+        seqcount_t           so_reclaim_seqcount;
 };
 
 enum {