I think it's constructed by name splicing inside a macro ('_ ## _name', or
something like that). mfn_x gets constructed the same way.
-- Keir
On 28/10/07 04:10, "Zhe FANG" <pighogswine@xxxxxxxxx> wrote:
> Hi,
> I'm studying on some Xen source code. I came up to a symbol named
> "_mfn" (stands for "machine frame number"). But I searched the whole
> project and couldn't find its definition. Anyone be kind enough to
> explain? Thanks.
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel