Re: [Qemu-devel] [PATCH 1/1] vmstate: error hint for failed equal checks

[Juan Quintela]

Halil Pasic <address@hidden> wrote:
> In some cases a failing VMSTATE_*_EQUAL does not mean we detected a bug,
> but it's actually the best we can do. Especially in these cases a verbose
> error message is required.
>
> Let's introduce infrastructure for specifying a error hint to be used if
> equal check fails. Let's do this by adding a parameter to the _EQUAL
> macros called _err_hint. Also change all current users to pass NULL as
> last parameter so nothing changes for them.
>
> Signed-off-by: Halil Pasic <address@hidden>

Reviewed-by: Juan Quintela <address@hidden>

Thanks.