[PATCH] kexec-xen: Allow xen_kexec_exec() to return in case of Live Update

[Simon Horman <horms@verge.net.au>]

On Wed, Mar 23, 2022 at 02:20:52PM +0000, Raphael Ning wrote:
> 
> On 23/03/2022 14:08, Simon Horman wrote:
> > Hi Raphael,
> > thanks for your patch. Overall I think this is good.
> >
> > Unfortunately I am seeing a build failure with this patch applied.
> >
> >  ../../kexec/kexec-xen.c:292:6: error: conflicting types for ?xen_kexec_exec?
> >   292 | void xen_kexec_exec(uint64_t kexec_flags)
> >       |      ^~~~~~~~~~~~~~
> > In file included from ../../kexec/kexec-xen.c:6:
> > ../../kexec/kexec.h:327:5: note: previous declaration of ?xen_kexec_exec? was here
> >   327 | int xen_kexec_exec(uint64_t kexec_flags);
> >       |     ^~~~~~~~~~~~~~
> > make[1]: *** [Makefile:124: kexec/kexec-xen.o] Error 1
> > make[1]: *** Waiting for unfinished jobs....
> >
> > See: https://github.com/horms/kexec-tools/runs/5661629877?check_suite_focus=true
> 
> 
> Hi Simon,
> 
> 
> Thanks for the review.? The conflicting declaration is for the --without-xen build, which I didn't test.? Let me fix that and post a new revision.

Thanks Raphael,

much appreciated.