Date: Mon, 12 Jul 2010 12:46:46 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Alexander Kabaev <kabaev@gmail.com> Cc: Garrett Cooper <yanegomi@gmail.com>, hackers@freebsd.org Subject: Re: *sigpause hanging on 8.x+ Message-ID: <20100712094646.GA2381@deviant.kiev.zoral.com.ua> In-Reply-To: <20100711191727.61c812cb@kan.dnsalias.net> References: <AANLkTikfxu3BjQE4nnNJ-VeNSDy9vhfXEhY1XQ4jWtY4@mail.gmail.com> <20100711210843.GQ2408@deviant.kiev.zoral.com.ua> <AANLkTimjk7oJKlB7YCrZimMsTQtvKIxipZtfBfpIdSz3@mail.gmail.com> <20100711214016.GR2408@deviant.kiev.zoral.com.ua> <AANLkTik79TZiA0CLubDgVpp8hY4M_C9LnQIIOKmMQ1In@mail.gmail.com> <AANLkTin8xa-wgdB9QsPszN1pdqLJR7V6DNkQCEbjsPEH@mail.gmail.com> <20100711191727.61c812cb@kan.dnsalias.net>
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On Sun, Jul 11, 2010 at 07:17:27PM -0400, Alexander Kabaev wrote:
> On Sun, 11 Jul 2010 15:59:05 -0700
> Garrett Cooper <yanegomi@gmail.com> wrote:
>=20
> > > + =9A =9A =9A if (!_SIG_VALID(how))
> > > + =9A =9A =9A =9A =9A =9A =9A return (-EINVAL);
>=20
> -EINVAL? Smells too much of Linux, try returning EINVAL instead.
Mmm,
if (!_SIG_VALID(how)) {
errno =3D EINVAL;
return (-1);
}
This is libc.
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