[haiku-bugs] Re: [Haiku] #7867: Need to provide all CPU registers to signal handler
- From: "axeld" <trac@xxxxxxxxxxxx>
- Date: Sun, 24 Jul 2011 20:05:08 -0000
#7867: Need to provide all CPU registers to signal handler
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Reporter: dacha | Owner: nobody
Type: enhancement | Status: new
Priority: normal | Milestone: R1
Component: - General | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: x86
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Comment (by axeld):
%fs is set in the kernel upon every thread context switch per CPU.
Therefore, you cannot just reset it in Wine, as that won't get you very
far.
For this particular problem, I guess there are two choices:
1) Try to make the use of %fs compatible, if possible in any way.
2) Provide a kernel level solution that allows Wine to work (by setting
some thread flag, or whatever).
--
Ticket URL: <http://dev.haiku-os.org/ticket/7867#comment:4>
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