1 files changed, 10 insertions, 8 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index a2346a2f8361..447a3c17fa8e 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -16,14 +16,6 @@ extern const struct export_operations nfs_export_ops;
 
 struct nfs_string;
 
-/* Maximum number of readahead requests
- * FIXME: this should really be a sysctl so that users may tune it to suit
- *        their needs. People that do NFS over a slow network, might for
- *        instance want to reduce it to something closer to 1 for improved
- *        interactive response.
- */
-#define NFS_MAX_READAHEAD	(RPC_DEF_SLOT_TABLE - 1)
-
 static inline void nfs_attr_check_mountpoint(struct super_block *parent, struct nfs_fattr *fattr)
 {
 	if (!nfs_fsid_equal(&NFS_SB(parent)->fsid, &fattr->fsid))
@@ -775,3 +767,13 @@ static inline bool nfs_error_is_fatal(int err)
 	}
 }
 
+static inline bool nfs_error_is_fatal_on_server(int err)
+{
+	switch (err) {
+	case 0:
+	case -ERESTARTSYS:
+	case -EINTR:
+		return false;
+	}
+	return nfs_error_is_fatal(err);
+}