Title: [213350] trunk/Source/WebCore
- Revision
- 213350
- Author
- ryanhad...@apple.com
- Date
- 2017-03-02 21:22:28 -0800 (Thu, 02 Mar 2017)
Log Message
Unreviewed, rolling out r213274.
This change caused flakiness with LayoutTest memory/memory-
pressure-simulation.html
Reverted changeset:
"Don't keep dead resources in MemoryCache while under memory
pressure."
https://bugs.webkit.org/show_bug.cgi?id=169070
http://trac.webkit.org/changeset/213274
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (213349 => 213350)
--- trunk/Source/WebCore/ChangeLog 2017-03-03 05:21:51 UTC (rev 213349)
+++ trunk/Source/WebCore/ChangeLog 2017-03-03 05:22:28 UTC (rev 213350)
@@ -1,3 +1,17 @@
+2017-03-02 Ryan Haddad <ryanhad...@apple.com>
+
+ Unreviewed, rolling out r213274.
+
+ This change caused flakiness with LayoutTest memory/memory-
+ pressure-simulation.html
+
+ Reverted changeset:
+
+ "Don't keep dead resources in MemoryCache while under memory
+ pressure."
+ https://bugs.webkit.org/show_bug.cgi?id=169070
+ http://trac.webkit.org/changeset/213274
+
2017-03-02 Jiewen Tan <jiewen_...@apple.com>
WebCrypto API support for AES-GCM
Modified: trunk/Source/WebCore/loader/cache/CachedResource.cpp (213349 => 213350)
--- trunk/Source/WebCore/loader/cache/CachedResource.cpp 2017-03-03 05:21:51 UTC (rev 213349)
+++ trunk/Source/WebCore/loader/cache/CachedResource.cpp 2017-03-03 05:22:28 UTC (rev 213350)
@@ -549,12 +549,6 @@
bool CachedResource::deleteIfPossible()
{
if (canDelete()) {
- if (inCache() && MemoryPressureHandler::singleton().isUnderMemoryPressure()) {
- MemoryCache::singleton().remove(*this);
- // MemoryCache::remove() will call back into deleteIfPossible() and succeed.
- // FIXME: This would be less incomprehensible if CachedResource were ref-counted.
- return true;
- }
if (!inCache()) {
InspectorInstrumentation::willDestroyCachedResource(*this);
delete this;
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