>>> On 06.12.16 at 14:49, <roger....@citrix.com> wrote:
>> --- a/xen/common/libelf/libelf-tools.c
>> +++ b/xen/common/libelf/libelf-tools.c
>> @@ -131,9 +131,10 @@ unsigned elf_shdr_count(struct elf_binar
>> {
>> unsigned count = elf_uval(elf, elf->ehdr, e_shnum);
>> uint64_t max = elf->size / sizeof(Elf32_Shdr);
>> - if (max > ~(unsigned)0)
>> - max = ~(unsigned)0; /* Xen doesn't have limits.h :-/ */
>> - if (count > max)
>> +
>> + if ( max > UINT_MAX )
>> + max = UINT_MAX;
>
> Can't you use a min helper here? It would be clear IMHO.
I'm afraid there's no min() available that would work (build) equally
in both libxc and hypervisor context.
Jan
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
https://lists.xen.org/xen-devel
