const YCHAR *name, u32 mode, u32 uid,
u32 gid);
-int yaffs_flush_file(struct yaffs_obj *obj, int update_time, int data_sync);
+int yaffs_flush_file(struct yaffs_obj *in,
+ int update_time,
+ int data_sync,
+ int discard_cache);
/* Flushing and checkpointing */
-void yaffs_flush_whole_cache(struct yaffs_dev *dev);
+void yaffs_flush_whole_cache(struct yaffs_dev *dev, int discard);
int yaffs_checkpoint_save(struct yaffs_dev *dev);
int yaffs_checkpoint_restore(struct yaffs_dev *dev);