RESOLVED FIXED 226508
Fix unsafe access to m_upload in XMLHttpRequest::virtualHasPendingActivity() 
https://bugs.webkit.org/show_bug.cgi?id=226508
Summary Fix unsafe access to m_upload in XMLHttpRequest::virtualHasPendingActivity()
Chris Dumez
Reported 2021-06-01 12:51:57 PDT
Fix unsafe access to m_upload in XMLHttpRequest::virtualHasPendingActivity() as virtualHasPendingActivity() may get called off the main thread and m_upload gets initialized lazily on the main thread.
Attachments
Patch (10.92 KB, patch)
2021-06-01 12:54 PDT, Chris Dumez 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Chris Dumez
Comment 1 2021-06-01 12:54:35 PDT
Created attachment 430282 [details] Patch
Geoffrey Garen
Comment 2 2021-06-01 13:19:58 PDT
Comment on attachment 430282 [details] Patch r=me
EWS
Comment 3 2021-06-01 15:03:42 PDT
Committed r278329 (238362@main): <https://commits.webkit.org/238362@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 430282 [details].
Radar WebKit Bug Importer
Comment 4 2021-06-01 15:04:18 PDT
<rdar://problem/78734398>
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