NFS: make cb_ident_idr per net ns

[deliverable/linux.git] / fs / nfs / netns.h

diff --git a/fs/nfs/netns.h b/fs/nfs/netns.h
index 0fbd4e017d27cd68dcd1165ccfd3200baca22f13..547cc9525ba2c010786c5ba4d461c20d9c9df160 100644 (file)
--- a/fs/nfs/netns.h
+++ b/fs/nfs/netns.h
@@ -9,6 +9,9 @@ struct nfs_net {
        struct rpc_pipe *bl_device_pipe;
        struct list_head nfs_client_list;
        struct list_head nfs_volume_list;
+#ifdef CONFIG_NFS_V4
+       struct idr cb_ident_idr; /* Protected by nfs_client_lock */
+#endif
 };
 
 extern int nfs_net_id;