[PATCH] remove do_sync parameter from __invalidate_device

The only caller that ever sets it can call fsync_bdev itself easily.  Also
update some comments.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/block/genhd.c b/drivers/block/genhd.c
index ab4db71375e0..8bbe01d4b487 100644
--- a/drivers/block/genhd.c
+++ b/drivers/block/genhd.c
@@ -14,6 +14,7 @@
 #include <linux/slab.h>
 #include <linux/kmod.h>
 #include <linux/kobj_map.h>
+#include <linux/buffer_head.h>
 
 #define MAX_PROBE_HASH 255      /* random */
 
@@ -676,7 +677,8 @@ int invalidate_partition(struct gendisk *disk, int index)
         int res = 0;
         struct block_device *bdev = bdget_disk(disk, index);
         if (bdev) {
-                res = __invalidate_device(bdev, 1);
+                fsync_bdev(bdev);
+                res = __invalidate_device(bdev);
                 bdput(bdev);
         }
         return res;