Re: [patch 0/3] QEMU balloon support

Avi Kivity
2008-03-16T14:00:06Z

Marcelo Tosatti wrote:
> This patchset resends Anthony's QEMU balloon support plus:
>
> - Truncates the target size to ram size
> - Enables madvise() conditioned on KVM_ZAP_GFN ioctl
>
>

Once mmu notifiers are in, KVM_ZAP_GFN isn't needed. So we have three
possible situations:

- zap needed, but not available: don't madvise()
- zap needed and available: zap and madvise()
- zap unneeded: madvise()

Did you find out what's causing the errors in the first place (if zap is
not used)? It worries me greatly.

--
error compiling committee.c: too many arguments to function