Re: [PATCHv2] KVM: prevent spurious exit to userspace during task switch emulation.

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On Thu, Apr 15, 2010 at 01:09:05PM +0300, Gleb Natapov wrote:
>     
> If kvm_task_switch() fails code exits to userspace without specifying
> exit reason, so the previous exit reason is reused by userspace. Fix
> this by specifying exit reason correctly.
> 
> ---
> Changelog:
>  v1->v2:
>   - report emulation error to userspace instead of ignoring it silently.
> 
> Should be applied after "KVM: fix emulator_task_switch() return value."
> since it relies on new return value from kvm_task_switch().
> 
> Signed-off-by: Gleb Natapov<gleb@xxxxxxxxxx>

Does not apply cleanly anymore, please regenerate against -next branch,
sorry.

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