Enlarged the default block size to 2048 bytes.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24369 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/add-ons/kernel/file_systems/bfs/bfs_disk_system.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright 2007, Ingo Weinhold, [email protected].
+ * Copyright 2007-2008, Ingo Weinhold, [email protected].
  * Distributed under the terms of the MIT License.
  */
 
@@ -27,7 +27,7 @@ parse_initialize_parameters(const char* parameterString,
 
 	const char *string = get_driver_parameter(handle, "block_size",
 		NULL, NULL);
-	uint32 blockSize = 1024;
+	uint32 blockSize = 2048;
 	if (string != NULL)
 		blockSize = strtoul(string, NULL, 0);