On 15/01/15 16:49, Jan Beulich wrote: >>>> On 15.01.15 at 17:27, <[email protected]> wrote: >> On 15/01/15 15:25, Jan Beulich wrote: >>> Now that we have two cases where patches against hvmloader got >>> submitted needing to include the hypervisor's errno.h (for the host's >>> system header not necessarily reflecting the correct numbers), take >>> this as a strong sign that we need to make the error return values part >>> of the hypervisor ABI (which de-fact they've always been). >>> >>> Signed-off-by: Jan Beulich <[email protected]> >> How do the non XEN_ prefixed E$FOO get generated with this? All >> "#define XEN_ERRNO(...)" tokenise XEN_## onto the name. > No: > >>> --- a/xen/include/xen/errno.h >>> +++ b/xen/include/xen/errno.h >>> [...] >>> +#ifndef __ASSEMBLY__ >>> >>> -#define ENOMEDIUM 123 /* No medium found */ >>> -#define EMEDIUMTYPE 124 /* Wrong medium type */ >>> +#define XEN_ERRNO(name, value) name = XEN_##name, > The XEN_## one is on the right side here ...
Ah - I am clearly blind. Sorry for the noise. ~Andrew _______________________________________________ Xen-devel mailing list [email protected] http://lists.xen.org/xen-devel
