Re: [PATCH v2 5/6] selftests/mm: kvm, mdwe fixes to avoid requiring "make headers"

On 6/14/24 5:31 AM, David Hildenbrand wrote:

On 14.06.24 04:30, John Hubbard wrote:

...

...

+#ifndef PR_SET_MEMORY_MERGE +#define PR_SET_MEMORY_MERGE        67 +#endif

+#ifndef PR_GET_MEMORY_MERGE +#define PR_GET_MEMORY_MERGE        68 +#endif

+#ifndef PR_SET_MDWE +#define PR_SET_MDWE            65 +#define PR_MDWE_REFUSE_EXEC_GAIN    (1UL << 0) +#define PR_MDWE_NO_INHERIT        (1UL << 1) +#define PR_GET_MDWE            66 +#endif

What's the reason we don't target "linux/prctl.h" here? :)

Very good point. This is the Old Way of fixing these up, and I overlooked that even though I'm busy adding the New Way. :)

I'll change this to use a new tools/include/uapi/linux/prctl.h and post a v3, thanks for pointing this out.

thanks,