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-rw-r--r--fs/nfs/internal.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 7466d24893f7..83a9284b83c7 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -191,6 +191,10 @@ extern __be32 *nfs3_decode_dirent(__be32 *, struct nfs_entry *, int);
#ifdef CONFIG_NFS_V4
extern __be32 *nfs4_decode_dirent(__be32 *p, struct nfs_entry *entry, int plus);
#endif
+#ifdef CONFIG_NFS_V4_1
+extern const u32 nfs41_maxread_overhead;
+extern const u32 nfs41_maxwrite_overhead;
+#endif
/* nfs4proc.c */
extern void nfs4_restart_rpc(struct rpc_task *, const struct nfs_client *,