[LTP] [PATCH 5/5] syscalls/pidfd_getfd02: add basic error test

[Petr Vorel]

Hi Xu,

> > and get more info.
> I will look Cyril's patch and wait.
Thx!

> >> +	if (!TST_PASS)
> >> +		tst_brk(TFAIL | TTERRNO, "pidfd_open failed");

> > @Cyril: would it be possible to to allow using also tst_brk() in macros in
> > tst_test_macros.h?

> Maybe can add SAFE_PIDFD_OPEN.
I was thinking about it. But you use TFAIL - part of testing.
But using just SAFE_PIDFD_OPEN() even it's using TBROK might be best.

Kind regards,
Petr

> > Having TST_*_BRK() (i.e. TST_EXP_FD_SILENT_BRK()) looks too complicated