[CRIU] use of fixed32 and fixed64

[Pavel Emelyanov]

On 12/20/2013 12:44 AM, shawn at churchofgit.com wrote:
> according to https://developers.google.com/protocol-buffers/docs/proto fixed32 and fixed64 types are reported to be more efficient than uin32 and uint64
> when values are likely to have the high bits set, yet we do not use these types anywhere in your .proto files, even for things like registers.

Yes, indeed. We have more issues with images http://criu.org/What%27s_bad_with_V1_images.
The plan is to introduce the 2nd version of them eventually.

> -Shawn

Thanks,
Pavel