commit 5c6c65570013bbdbd67f9bf6391dd295ef5b5ee6
author Alex Deymo <deymo@chromium.org> Wed Jun 03 19:06:50 2015 +0200
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> Thu Jun 04 10:43:16 2015 +0000
tree c2655ce831e0428ff87d3c065a9702b9b3564b82
parent cef5cd6acf26b518523511f6d633a730baef4d7e

update_engine: Split Extent utils from graph_utils.

"Graph" related utils should only concern parts of the code using the
inplace generator, since other generators don't use a dependency graph.

This patch splits the Extent related utils from the graph related ones
creating a new extent_utils.h file.

BUG=None
TEST=unittest still pass.

Change-Id: I0941698b0a47a6cc222e8dc062fc54eb3cdf4de2
Reviewed-on: https://chromium-review.googlesource.com/274899
Reviewed-by: Gilad Arnold <garnold@chromium.org>
Commit-Queue: Alex Deymo <deymo@chromium.org>
Tested-by: Alex Deymo <deymo@chromium.org>

payload_generator/extent_mapper.cc

diff --git a/payload_generator/extent_mapper.cc b/payload_generator/extent_mapper.cc
index ce490d2..c936450 100644
--- a/payload_generator/extent_mapper.cc
+++ b/payload_generator/extent_mapper.cc
@@ -17,8 +17,7 @@
 #include <algorithm>
 
 #include "update_engine/payload_constants.h"
-#include "update_engine/payload_generator/graph_types.h"
-#include "update_engine/payload_generator/graph_utils.h"
+#include "update_engine/payload_generator/extent_utils.h"
 #include "update_engine/utils.h"
 
 using std::string;
@@ -71,7 +70,7 @@
 
     const uint64_t block = (block32 == 0 ? kSparseHole : block32);
 
-    graph_utils::AppendBlockToExtents(out, block);
+    AppendBlockToExtents(out, block);
   }
   return true;
 }