Re: [Xen-devel] [xen-unstable bisection] complete build-i386

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

On Mon, 2013-09-16 at 15:38 +0100, Ian Jackson wrote:
> xen.org writes ("[xen-unstable bisection] complete build-i386"):
> > branch xen-unstable
> > xen branch xen-unstable
> > job build-i386
> > test xen-build
> > 
> > Tree: qemuu git://xenbits.xen.org/staging/qemu-upstream-unstable.git
> > Tree: xen git://xenbits.xen.org/xen.git
> > 
> > *** Found and reproduced problem changeset ***
> > 
> >   Bug is in tree:  xen git://xenbits.xen.org/xen.git
> >   Bug introduced:  ae763e4224304983a1cde2fbb3d6e0c4d60b2688
> >   Bug not present: 266abb240738bb37ccb28623806273c58523f422
> > 
> > 
> >   commit ae763e4224304983a1cde2fbb3d6e0c4d60b2688
> >   Author: Dario Faggioli <dario.faggioli@xxxxxxxxxx>
> >   Date:   Tue Sep 10 19:54:20 2013 +0200
> >   
> >       tools/misc: introduce xen-mfndump.
> >       
> >       A little development and debugging tool, useful when looking
> >       for information about MFN to PFN mappings, MFN/PFN mappings
> >       in a guest's PTEs, etc.
> ...
> 
> Looking at the logs, this is correct:
> 
> cc1: warnings being treated as errors
> xen-mfndump.c: In function 'dump_ptes_func':
> xen-mfndump.c:236: error: format '%lx' expects type 'long unsigned int', but 
> argument 3 has type 'uint64_t'
> xen-mfndump.c: In function 'lookup_pte_func':
> xen-mfndump.c:305: error: format '%lx' expects type 'long unsigned int', but 
> argument 5 has type 'uint64_t'
> make[3]: *** [xen-mfndump.o] Error 1
> 
> You need to make the types and the printf formats consistent, perhaps
> by use of PRIx64 et al.

I already pushed a patch which does this, 593470233ff3.



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