[LTP] [PATCH V2 2/2] syscalls/clock_gettime: Add test to check bug during successive readings

[Arnd Bergmann]

On Fri, Jun 12, 2020 at 9:40 AM Viresh Kumar <viresh.kumar@linaro.org> wrote:
> On 11-06-20, 15:05, Arnd Bergmann wrote:


> > When any of the variants (in particular vdso_clock_gettime64) don't
> > exist, I think you just need to continue without printing anything.
>
> That is exactly why we are looking for ENOSYS here. The other code
> (which you removed) explicitly sets the error to ENOSYS if
> clock_gettime64() or clock_gettime() vdso isn't available. And so we
> won't print an error here. Though the setup routine will print only
> once if the vdso wasn't available, as general information.

Ok, got it, I misread the != ENOSYS check for ==ENOSYS.

      Arnd