[LTP] [PATCH] getrlimit/getrlimit03: new test for underlying syscall variants
Wed Nov 7 22:11:47 CET 2018
On 11/06/2018 11:47 AM, Cyril Hrubis wrote:
>>> +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
> That would be tst_syscall() for new tst_test.h library
>> 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'.
Thanks for the feedback. I'll send a v2 with this change shortly.
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