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From: "David Xu" <davidxu@freebsd.org>
To: "Jeff Roberson" <jroberson@chesapeake.net>
References: <20030628162435.C17881-100000@mail.chesapeake.net>
Date: Sun, 29 Jun 2003 06:58:18 +0800
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Subject: Re: cvs commit: src/sys/kern kern_sig.c
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----- Original Message -----=20
From: "Jeff Roberson" <jroberson@chesapeake.net>
To: "David Xu" <davidxu@FreeBSD.org>
Cc: <src-committers@FreeBSD.org>; <cvs-src@FreeBSD.org>; =
<cvs-all@FreeBSD.org>
Sent: Sunday, June 29, 2003 4:24 AM
Subject: Re: cvs commit: src/sys/kern kern_sig.c


> On Sat, 28 Jun 2003, David Xu wrote:
>=20
> > davidxu     2003/06/28 01:03:28 PDT
> >
> >   FreeBSD src repository
> >
> >   Modified files:
> >     sys/kern             kern_sig.c
> >   Log:
> >   Fix POSIX compatible bug for sigwaitinfo and sigtimedwait.
> >   POSIX says siginfo pointer parameter can be NULL and if the
> >   function success, it should return signal number but not zero.
> >   The waitset it past should be negatived before it can be
> >   used as thread signal mask.
> >
> >   Revision  Changes    Path
> >   1.246     +11 -4     src/sys/kern/kern_sig.c
> >
>=20
> Thanks!  I suspected that there was something wrong with this code.
>=20
>=20
You are welcomed, your signal code really helped me a lot. :-)

David Xu