commit 85cca02ebdc636e9b3ed5894503671fd043bf2a7
author Android (Google) Code Review <android-gerrit@google.com> Mon Sep 14 19:01:40 2009 -0400
committer Android (Google) Code Review <android-gerrit@google.com> Mon Sep 14 19:01:40 2009 -0400
tree 63d7c9d5a5f8b07a8a62cb48754b4d932c215d73
parent 95301196d59fb88ef96342fd307a2be374b5079b
parent 5a37cc51551efff88c780088ae8280f87b496472

Merge change 24947 into eclair

* changes:
  make sure to update the tail pointer when undoing a dequeue

include/private/ui/SharedBufferStack.h

diff --git a/include/private/ui/SharedBufferStack.h b/include/private/ui/SharedBufferStack.h
index 6181f55..8b0f154 100644
--- a/include/private/ui/SharedBufferStack.h
+++ b/include/private/ui/SharedBufferStack.h
@@ -228,6 +228,8 @@
     friend struct Condition;
     friend struct DequeueCondition;
     friend struct LockCondition;
+    
+    int32_t computeTail() const;
 
     struct QueueUpdate : public UpdateBase {
         inline QueueUpdate(SharedBufferBase* sbb);