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Subject: Re: [Qemu-devel] [linux-user] Added posix message queue syscalls
	except mq_notify
From: Lionel Landwerlin <lionel.landwerlin@openwide.fr>
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To: qemu-devel@nongnu.org

Le dimanche 14 d=C3=A9cembre 2008 =C3=A0 21:37 +0200, Kirill A. Shutemov =
a =C3=A9crit :
> On Sun, Dec 14, 2008 at 08:19:51PM +0100, Lionel Landwerlin wrote:
> > > > +        p =3D lock_user_string(arg1 - 1);
> > >=20
> > > Why - 1?
> >=20
> > Look at glibc/uclibc implementation, the string argument is (str + 1)=
.
>=20
> Hm.. Do you have any explanation why glibc/uclibc do so?
>=20

No idea... but you can't create directory in mqueue filesystem on Linux,
that's maybe why it's not useful to give a / as everything is at root
level.


--=20
=EF=BB=BFLione Landwerlin                                        =20
=EF=BB=BF
O p e n W i d e                    14, rue Gaillon 75002 Paris