[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] headers.chk failing under certain circumstances.
On 13/12/2011 14:17, "Jan Beulich" <JBeulich@xxxxxxxx> wrote: >> Given that uint64_aligned_t is a >> sensible datatype to be using with the hypercall interface, fixing the >> check seems to be the correct solution. > > Sensible or not, you would have to find a way to define such a type > in a compiler-independent (i.e. ANSI conforming) manner, and I'm > afraid you won't be able to. Yes, as barbaric as it may seem you just have to make sure that uint64_t gets naturally 8-byte aligned. Luckily none of our interface structures are particularly large, and I believe you can get them checked for 32/64-bit invariance by adding them to xlat.lst. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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