[LTP] [PATCH] getrlimit/getrlimit03: new test for underlying syscall variants

Jan Stancek jstancek@redhat.com
Tue Nov 6 20:45:13 CET 2018

----- Original Message -----

> +const uint64_t RLIM_INFINITY_U64 = UINT64_MAX;
> +
> +static int getrlimit_u64(int resource, struct rlimit64 *rlim)
> +{
> +	return syscall(__NR_prlimit64, 0, resource, NULL, rlim);


(Likely an issue for old distro kernels, but)
consider using ltp_syscall here, or in setup(). Syscall __NR defines
come from LTP, so those will be always present, but syscall can still
be unsupported by kernel, so test can end up comparing with 'ENOSYS'.


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