Bug 37421 - [suspend] Remove async suspend hacks
Summary: [suspend] Remove async suspend hacks
Status: NEW
Alias: None
Product: Runtime
Classification: Mono
Component: General (show other bugs)
Version: unspecified
Hardware: PC Mac OS
: --- normal
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2016-01-05 19:37 UTC by Rodrigo Kumpera
Modified: 2016-01-25 10:57 UTC (History)
3 users (show)

See Also:
Is this bug a regression?: ---
Last known good build:


Description Rodrigo Kumpera 2016-01-05 19:37:19 UTC
This is an umbrella bug to collect all async suspend hacks we have in the runtime that should go away once we move to coop suspend only. Note that signals will remain in place for usage by the profiler so the async unwinder must not go.


- mono_valloc uses critical sections and syscalls. Neither are needed with coop.
Comment 1 Ludovic Henry 2016-01-25 10:57:16 UTC
We cam also remove the following:
 - CRITICAL_REGION in sgen-alloc.c
 - metadata/sgen-os-(posix|win32|mach).c + simplify sgen-stw to only use unified suspend

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