From: Petr Vorel <pvorel@suse.cz>
To: Cyril Hrubis <chrubis@suse.cz>
Cc: ltp@lists.linux.it
Subject: Re: [LTP] [PATCH 1/1] tree: Use TST_EXP_FAIL2() for wait{,id}
Date: Thu, 9 May 2024 16:17:10 +0200 [thread overview]
Message-ID: <20240509141710.GA305046@pevik> (raw)
In-Reply-To: <ZjzY1pR1WbYB3ec9@yuki>
Hi Cyril,
> Hi!
> > Both wait() and waitid() returns PID, therefore (similarly as for file
> > descriptor) pass condition is >= 0, which is in TST_EXP_FAIL2().
> Actually waitid() returns whatever was waited for in the siginfo_t
> structure and returns just 0 on success.
Ah, thanks! I guess I misread "waitpid()" in man wait(3p) as "waitid()".
I'll send v2 with just pidfd_open04.c and wait01.c changes.
Kind regards,
Petr
--
Mailing list info: https://lists.linux.it/listinfo/ltp
next prev parent reply other threads:[~2024-05-09 14:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-01 15:13 [LTP] [PATCH 1/1] tree: Use TST_EXP_FAIL2() for wait{,id} Petr Vorel
2024-05-09 14:08 ` Cyril Hrubis
2024-05-09 14:17 ` Petr Vorel [this message]
2024-05-09 14:20 ` Petr Vorel
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