patch-2_6_7-vs1_9_1_12

[linux-2.6.git] / include / linux / backing-dev.h

diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index 0037173..3c369c6 100644 (file)
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -28,12 +28,12 @@ struct backing_dev_info {
        int memory_backed;      /* Cannot clean pages with writepage */
        congested_fn *congested_fn; /* Function pointer if device is md/dm */
        void *congested_data;   /* Pointer to aux data for congested func */
-       void (*unplug_io_fn)(struct backing_dev_info *);
+       void (*unplug_io_fn)(struct backing_dev_info *, struct page *);
        void *unplug_io_data;
 };
 
 extern struct backing_dev_info default_backing_dev_info;
-void default_unplug_io_fn(struct backing_dev_info *bdi);
+void default_unplug_io_fn(struct backing_dev_info *bdi, struct page *page);
 
 int writeback_acquire(struct backing_dev_info *bdi);
 int writeback_in_progress(struct backing_dev_info *bdi);