WebKit should always check the return value of pthread_key_create().
Created attachment 295894 [details]
The other place that the return value of pthread_key_create() is currently checked is here:
The idiom used in this code has caught bugs recently (potential leaks of JSC::MachineThreads::MachineThreads objects).
Comment on attachment 295894 [details]
Attachment 295894 [details] did not pass mac-debug-ews (mac):
New failing tests:
Created attachment 295909 [details]
Archive of layout-test-results from ews117 for mac-yosemite
The attached test failures were seen while running run-webkit-tests on the mac-debug-ews.
Bot: ews117 Port: mac-yosemite Platform: Mac OS X 10.10.5
(In reply to comment #3)
> Comment on attachment 295894 [details]
> Patch v1
> Attachment 295894 [details] did not pass mac-debug-ews (mac):
> Output: http://webkit-queues.webkit.org/results/2603847
> New failing tests:
I don't see the crashes or failing tests when I run locally trunk r209565.
Going to land the patch manually.
Committed r209590: <http://trac.webkit.org/changeset/209590>