commit a141abee7d434dda368770738f845d41f6789c2e
author Marissa Wall <marissaw@google.com> Wed Mar 27 16:28:07 2019 -0700
committer Marissa Wall <marissaw@google.com> Thu Mar 28 09:33:53 2019 -0700
tree f6ed64945b6b3fd7936177a4fc7d62a794bd88e3
parent 0801473321553b9f0e772d6a44c53ddcf12fc5ac

blast: fix dropped 32 bits of layer_state_t::what

layer_state_t::what is 64 bits so the corresponding bit mask
should also be 64 bits

Test: Open chrome, play video, put chrome in the background and
      bring it back to the foreground. Make sure the image looks
      correct.
Bug: N/A

Change-Id: I5c414f5d3eceaaff74d3a7d62467b5838f87af97

libs/gui/SurfaceComposerClient.cpp

diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index 56a3fbc..c627898 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -415,7 +415,7 @@
         uint64_t cacheId = 0;
         status_t ret = BufferCache::getInstance().getCacheId(s->buffer, &cacheId);
         if (ret == NO_ERROR) {
-            s->what &= ~static_cast<uint32_t>(layer_state_t::eBufferChanged);
+            s->what &= ~static_cast<uint64_t>(layer_state_t::eBufferChanged);
             s->buffer = nullptr;
         } else {
             cacheId = BufferCache::getInstance().cache(s->buffer);