[PATCH v3 2/2] tests: add tests for PR_CAP_AMBIENT, PR_CAPBSET_READ, PR_CAPBSET_DROP, PR_[GS]ET_FP_MODE, PR_MCE_KILL, PR_SVE_[GS]ET_VL, PR_[GS]ET_UNALIGN

[Srikavin Ramkumar]

On Sun Jun 6, 2021 at 10:59 AM EDT, Dmitry V. Levin wrote:
> This is not likely to work on mips because mips executables may invoke
> prctl(PR_GET_FP_MODE) on their own, see getuid.test and strace commit
> v5.6~35.
>
> Could we use the same synchronization method as in
> ioctl-success.sh-based
> tests?
>

I think ioctl-success.sh's synchronization approach would make this test more
robust. I'll make this change for v4.