Message-ID: <4D0641C2.70507@redhat.com>
Date: Mon, 13 Dec 2010 08:54:42 -0700
From: Eric Blake <eblake@redhat.com>
User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101209 Fedora/3.1.7-0.35.b3pre.fc14 Lightning/1.0b3pre Mnenhy/0.8.3 Thunderbird/3.1.7
MIME-Version: 1.0
To: cygwin@cygwin.com
Subject: Re: 1.7.7: upper limit to df reported available size?
References: <33F9E32CDB0917428758DD583E747CC80DC11C1C@OntExch3.ontario.int.ec.gc.ca> <20101210165930.GA5210@calimero.vinschen.de> <20101210172154.GI25347@calimero.vinschen.de> <4D026588.8090901@redhat.com> <20101212121208.GA11357@calimero.vinschen.de> <20101212172808.GA22348@ednor.casa.cgf.cx>
In-Reply-To: <20101212172808.GA22348@ednor.casa.cgf.cx>
OpenPGP: url=http://people.redhat.com/eblake/eblake.gpg
Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------enig3127078BFB5F56B1A4F50CF6"
Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm
Sender: cygwin-owner@cygwin.com
Mail-Followup-To: cygwin@cygwin.com

--------------enig3127078BFB5F56B1A4F50CF6
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

On 12/12/2010 10:28 AM, Christopher Faylor wrote:
>>> Let's do it at the same time as we change sigset_t and time_t to 64-bits
>>> (with knock-on effects to struct stat, among others).  In other words,
>>> all good changes, but certainly something that will take a lot of
>>> planning to pull off in one go.
>>
>=20
> Why does sigset_t have to be 64-bits?  Real-time signals?

Yep - POSIX requires RTSIG_MAX to be a minimum of 8, but on cygwin, it
is 1 because we ran out of space in sigset_t.

--=20
Eric Blake   eblake@redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org


--------------enig3127078BFB5F56B1A4F50CF6
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
Comment: Public key at http://people.redhat.com/eblake/eblake.gpg
Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org/

iQEcBAEBCAAGBQJNBkHCAAoJEKeha0olJ0NqItgH+wXmvuXNo2HwT6I56yDli45D
jAPRPK/EE2AfoO7N6o468uek6jEba+NTgBmriTmQUbZmLS/iFgIkrgZE1irlB2GR
b7CM9scz8ut/RHGHoRfjrYtp7Mk8CwSJzTPE8G90vT7Nogj69ctrlowKXOBBXdkO
92FpunhKnQXP7MmQ7bMX+jqHSFfYbEcIJSUZUW8/9SEzwRWrE/xT+6QG3X0beL/D
mIdn+GepswuhcuS+ZLPQafRzkX5K/xc5/Yx3FuYUtlWCN0hg4OK5suw131jBo8Ad
MAxVbDsmPSHtEw7++7J43S4r2YthgfjcXWioOZXJOZ6ITpm8MkL43KL+v/PtmO8=
=+1TK
-----END PGP SIGNATURE-----

--------------enig3127078BFB5F56B1A4F50CF6--