Title: [173828] releases/WebKitGTK/webkit-2.6/Source/_javascript_Core
- Revision
- 173828
- Author
- [email protected]
- Date
- 2014-09-22 03:32:19 -0700 (Mon, 22 Sep 2014)
Log Message
Merge r173787 - Leak of mallocs under StructureSet::OutOfLineList::create
https://bugs.webkit.org/show_bug.cgi?id=136970
Reviewed by Filip Pizlo.
addOutOfLine should free the old list when expanding the capacity.
* bytecode/StructureSet.cpp:
(JSC::StructureSet::addOutOfLine):
Modified Paths
Diff
Modified: releases/WebKitGTK/webkit-2.6/Source/_javascript_Core/ChangeLog (173827 => 173828)
--- releases/WebKitGTK/webkit-2.6/Source/_javascript_Core/ChangeLog 2014-09-22 10:29:43 UTC (rev 173827)
+++ releases/WebKitGTK/webkit-2.6/Source/_javascript_Core/ChangeLog 2014-09-22 10:32:19 UTC (rev 173828)
@@ -1,3 +1,15 @@
+2014-09-19 Ryosuke Niwa <[email protected]>
+
+ Leak of mallocs under StructureSet::OutOfLineList::create
+ https://bugs.webkit.org/show_bug.cgi?id=136970
+
+ Reviewed by Filip Pizlo.
+
+ addOutOfLine should free the old list when expanding the capacity.
+
+ * bytecode/StructureSet.cpp:
+ (JSC::StructureSet::addOutOfLine):
+
2014-09-18 Joseph Pecoraro <[email protected]>
Unreviewed rollout r173731. Broke multiple builds.
Modified: releases/WebKitGTK/webkit-2.6/Source/_javascript_Core/bytecode/StructureSet.cpp (173827 => 173828)
--- releases/WebKitGTK/webkit-2.6/Source/_javascript_Core/bytecode/StructureSet.cpp 2014-09-22 10:29:43 UTC (rev 173827)
+++ releases/WebKitGTK/webkit-2.6/Source/_javascript_Core/bytecode/StructureSet.cpp 2014-09-22 10:32:19 UTC (rev 173828)
@@ -357,6 +357,7 @@
for (unsigned i = list->m_length; i--;)
newList->list()[i] = list->list()[i];
newList->list()[list->m_length] = structure;
+ OutOfLineList::destroy(list);
set(newList);
return true;
}
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