Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 22 Sep 2009 18:50:46 +0300 | From | Avi Kivity <> | Subject | Re: [PATCH v2] core, x86: Add user return notifiers |
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On 09/22/2009 05:45 PM, Avi Kivity wrote: >> Would be nice to convert some existing open-coded return-to-user-space >> logic to this facility. One such candidate would be lockdep_sys_exit? > > I only implemented this for x86, while lockdep is arch independent. > If arch support is added, it should be trivial. >
The lockdep_sys_exit bit is actually x86/s390 only, and can easily be adapted to use the new functionality on x86 only. I'll try it out.
-- error compiling committee.c: too many arguments to function
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