Title: [246588] trunk/Source/WebKit
Revision
246588
Author
[email protected]
Date
2019-06-19 08:11:30 -0700 (Wed, 19 Jun 2019)

Log Message

[Curl] CurlRequestScheduler doesn't terminate worker thread in a certain situation.
https://bugs.webkit.org/show_bug.cgi?id=198993

Cancel CurlRequest before invalidation to remove tasks from CurlRequestScheduler certainly in ~NetworkDataTaskCurl.

Patch by Takashi Komori <[email protected]> on 2019-06-19
Reviewed by Fujii Hironori.

* NetworkProcess/curl/NetworkDataTaskCurl.cpp:
(WebKit::NetworkDataTaskCurl::~NetworkDataTaskCurl):

Modified Paths

Diff

Modified: trunk/Source/WebKit/ChangeLog (246587 => 246588)


--- trunk/Source/WebKit/ChangeLog	2019-06-19 15:07:31 UTC (rev 246587)
+++ trunk/Source/WebKit/ChangeLog	2019-06-19 15:11:30 UTC (rev 246588)
@@ -1,3 +1,15 @@
+2019-06-19  Takashi Komori  <[email protected]>
+
+        [Curl] CurlRequestScheduler doesn't terminate worker thread in a certain situation.
+        https://bugs.webkit.org/show_bug.cgi?id=198993
+
+        Cancel CurlRequest before invalidation to remove tasks from CurlRequestScheduler certainly in ~NetworkDataTaskCurl.
+
+        Reviewed by Fujii Hironori.
+
+        * NetworkProcess/curl/NetworkDataTaskCurl.cpp:
+        (WebKit::NetworkDataTaskCurl::~NetworkDataTaskCurl):
+
 2019-06-19  Zan Dobersek  <[email protected]>
 
         [Nicosia] Invalidate SceneIntegration in LayerTreeHost::invalidate()

Modified: trunk/Source/WebKit/NetworkProcess/curl/NetworkDataTaskCurl.cpp (246587 => 246588)


--- trunk/Source/WebKit/NetworkProcess/curl/NetworkDataTaskCurl.cpp	2019-06-19 15:07:31 UTC (rev 246587)
+++ trunk/Source/WebKit/NetworkProcess/curl/NetworkDataTaskCurl.cpp	2019-06-19 15:11:30 UTC (rev 246588)
@@ -76,8 +76,7 @@
 
 NetworkDataTaskCurl::~NetworkDataTaskCurl()
 {
-    if (m_curlRequest)
-        m_curlRequest->invalidateClient();
+    invalidateAndCancel();
 }
 
 void NetworkDataTaskCurl::resume()
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