208413 2020-02-29 08:07:53 -0800 Support function dispatch priorities in RunLoop 2020-02-29 08:11:48 -0800 1 1 1 Unclassified WebKit Web Template Framework WebKit Nightly Build Unspecified Unspecified NEW P2 Normal --- 1 koivisto webkit-unassigned benjamin cdumez cmarcelo eric.carlson ews-watchlist ggaren glenn hta jer.noble philipj sergio tommyw oldest_to_newest 1624277 0 koivisto 2020-02-29 08:07:53 -0800 The web process main thread RunLoop is often very busy and has lots of pending tasks. Important work may end up getting delayed by less important work. Add support for function dispatch priorities in RunLoop. They can be later used to implement IPC priorities. 1624278 1 392060 koivisto 2020-02-29 08:11:05 -0800 Created attachment 392060 wip 392060 2020-02-29 08:11:05 -0800 2020-02-29 08:11:05 -0800 wip runloop-priorities.patch text/plain 6520 koivisto ZGlmZiAtLWdpdCBhL1NvdXJjZS9XVEYvd3RmL1J1bkxvb3AuY3BwIGIvU291cmNlL1dURi93dGYv UnVuTG9vcC5jcHAKaW5kZXggYTBhMjhlODIyYzQuLjkyOGVhYTdlMjdhIDEwMDY0NAotLS0gYS9T b3VyY2UvV1RGL3d0Zi9SdW5Mb29wLmNwcAorKysgYi9Tb3VyY2UvV1RGL3d0Zi9SdW5Mb29wLmNw cApAQCAtOTUsMTQgKzk1LDE0IEBAIHZvaWQgUnVuTG9vcDo6cGVyZm9ybVdvcmsoKQogICAgIGJv b2wgZGlkU3VzcGVuZEZ1bmN0aW9ucyA9IGZhbHNlOwogCiAgICAgZm9yIChzaXplX3QgZnVuY3Rp b25zSGFuZGxlZCA9IDA7IGZ1bmN0aW9uc0hhbmRsZWQgPCBmdW5jdGlvbnNUb0hhbmRsZTsgKytm dW5jdGlvbnNIYW5kbGVkKSB7Ci0gICAgICAgIEZ1bmN0aW9uPHZvaWQgKCk+IGZ1bmN0aW9uOwor ICAgICAgICBGdW5jdGlvbkhlYXBFbnRyeSBmdW5jdGlvbkhlYXBFbnRyeTsKICAgICAgICAgewot ICAgICAgICAgICAgYXV0byBsb2NrZXIgPSBob2xkTG9jayhtX2Z1bmN0aW9uUXVldWVMb2NrKTsK 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