Re: [Xen-devel] [PATCH] hvmloader: Use xen/errno.h rather than the host systems errno.h

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 19/02/16 10:40, Wei Liu wrote:
> On Thu, Feb 18, 2016 at 10:10:09PM +0000, Andrew Cooper wrote:
>> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
>> ---
>> CC: Jan Beulich <JBeulich@xxxxxxxx>
>> CC: Ian Campbell <Ian.Campbell@xxxxxxxxxx>
>> CC: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
>> CC: Wei Liu <wei.liu2@xxxxxxxxxx>
>> CC: Doug Goldstein <cardoe@xxxxxxxxxx>
>> ---
>>  tools/firmware/hvmloader/xenbus.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/tools/firmware/hvmloader/xenbus.c 
>> b/tools/firmware/hvmloader/xenbus.c
>> index d0ed993..947d865 100644
>> --- a/tools/firmware/hvmloader/xenbus.c
>> +++ b/tools/firmware/hvmloader/xenbus.c
>> @@ -27,7 +27,7 @@
>>  
>>  #include "util.h"
>>  #include "hypercall.h"
>> -#include <errno.h>
>> +#include <xen/errno.h>
> This doesn't seem to compile for me. Xen's error numbers live in a
> different name space.

It compiled fine for me.  HVMLoader should use __XEN_TOOLS__.

Let me double check after a fully clean build.

~Andrew

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