mm: remove destroy_dirty_buffers from invalidate_bdev()

Remove the destroy_dirty_buffers argument from invalidate_bdev(), it hasn't
been used in 6 years (so akpm says).

find * -name \*.[ch] | xargs grep -l invalidate_bdev |
while read file; do
	quilt add $file;
	sed -ie 's/invalidate_bdev(\([^,]*\),[^)]*)/invalidate_bdev(\1)/g' $file;
done

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/block_dev.c b/fs/block_dev.c
index 575076c..21e59ac 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -58,7 +58,7 @@
 /* Kill _all_ buffers, dirty or not.. */
 static void kill_bdev(struct block_device *bdev)
 {
-	invalidate_bdev(bdev, 1);
+	invalidate_bdev(bdev);
 	truncate_inode_pages(bdev->bd_inode->i_mapping, 0);
 }	
 
@@ -1478,7 +1478,7 @@
 		res = invalidate_inodes(sb);
 		drop_super(sb);
 	}
-	invalidate_bdev(bdev, 0);
+	invalidate_bdev(bdev);
 	return res;
 }
 EXPORT_SYMBOL(__invalidate_device);