Title: [221767] trunk/Source/WebKit
- Revision
- 221767
- Author
- [email protected]
- Date
- 2017-09-07 16:06:33 -0700 (Thu, 07 Sep 2017)
Log Message
Remove entry from CacheStorageEngineConnection lock map when unlocking a Cache
https://bugs.webkit.org/show_bug.cgi?id=176548
Patch by Youenn Fablet <[email protected]> on 2017-09-07
Reviewed by Alex Christensen.
* NetworkProcess/cache/CacheStorageEngineConnection.cpp:
(WebKit::CacheStorageEngineConnection::dereference):
Modified Paths
Diff
Modified: trunk/Source/WebKit/ChangeLog (221766 => 221767)
--- trunk/Source/WebKit/ChangeLog 2017-09-07 22:49:58 UTC (rev 221766)
+++ trunk/Source/WebKit/ChangeLog 2017-09-07 23:06:33 UTC (rev 221767)
@@ -1,3 +1,13 @@
+2017-09-07 Youenn Fablet <[email protected]>
+
+ Remove entry from CacheStorageEngineConnection lock map when unlocking a Cache
+ https://bugs.webkit.org/show_bug.cgi?id=176548
+
+ Reviewed by Alex Christensen.
+
+ * NetworkProcess/cache/CacheStorageEngineConnection.cpp:
+ (WebKit::CacheStorageEngineConnection::dereference):
+
2017-09-07 Chris Dumez <[email protected]>
[WK2] Add C API to retrieve the originating page of a WKDownload
Modified: trunk/Source/WebKit/NetworkProcess/cache/CacheStorageEngineConnection.cpp (221766 => 221767)
--- trunk/Source/WebKit/NetworkProcess/cache/CacheStorageEngineConnection.cpp 2017-09-07 22:49:58 UTC (rev 221766)
+++ trunk/Source/WebKit/NetworkProcess/cache/CacheStorageEngineConnection.cpp 2017-09-07 23:06:33 UTC (rev 221767)
@@ -120,8 +120,11 @@
return;
ASSERT(referenceResult->value);
- if (!--referenceResult->value)
- Engine::from(sessionID).unlock(cacheIdentifier);
+ if (--referenceResult->value)
+ return;
+
+ Engine::from(sessionID).unlock(cacheIdentifier);
+ references.remove(referenceResult);
}
void CacheStorageEngineConnection::clearMemoryRepresentation(PAL::SessionID sessionID, const String& origin)
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