Re: [PATCH] selftests/futex: fix incorrect result reporting of futex_wait test item

From: Philip Li

Date: Fri Feb 13 2026 - 21:26:15 EST


On Fri, Feb 13, 2026 at 09:48:33AM +0100, Thomas Gleixner wrote:
> On Thu, Feb 05 2026 at 23:29, kernel test robot wrote:
>
> > compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project f43d6834093b19baf79beda8c0337ab020ac5f17)
>
> >>> futex_wait.c:48:2: warning: format specifies type 'uintmax_t' (aka 'unsigned long') but the argument has type 'uintmax_t' (aka 'unsigned long long') [-Wformat]
>
> Priceless. Your compiler can't make it's mind up.
>
> uintmax_t is defined by the compiler provided includes.

Got it, sorry for the false report, the cross compiling env in 0day is not set
correctly when building the user space kselftest, I will investigate and fix it
in earliest time.

>
> Thanks,
>
> tglx
>