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authorJohn Reck <jreck@google.com>2011-04-07 16:25:54 -0700
committerJohn Reck <jreck@google.com>2011-04-07 16:32:43 -0700
commit63f5370e1736a4e699dd9ccd643525772d67ffef (patch)
tree4019e0ecbe1bd7500f1de0df6d14a99f3d578187 /WebCore
parente4cbbfc01b360475415d07bc3a4276fc46e828b9 (diff)
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Fix race condition
Bug: 4262018 Change-Id: I0ddda2348e72484cd57fc1909efed47bf8e2222d
Diffstat (limited to 'WebCore')
-rw-r--r--WebCore/platform/graphics/android/TilesManager.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/WebCore/platform/graphics/android/TilesManager.cpp b/WebCore/platform/graphics/android/TilesManager.cpp
index 34d0546..afc53eb 100644
--- a/WebCore/platform/graphics/android/TilesManager.cpp
+++ b/WebCore/platform/graphics/android/TilesManager.cpp
@@ -148,8 +148,9 @@ void TilesManager::resetTextureUsage(TiledPage* page)
android::Mutex::Autolock lock(m_texturesLock);
for (unsigned int i = 0; i < m_textures.size(); i++) {
BackedDoubleBufferedTexture* texture = m_textures[i];
- if (texture->owner()) {
- if (texture->owner()->page() == page)
+ TextureOwner* owner = texture->owner();
+ if (owner) {
+ if (owner->page() == page)
texture->setUsedLevel(-1);
}
}