Date: Fri, 22 May 2009 23:33:47 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: John Baldwin <jhb@freebsd.org> Cc: src-committers@freebsd.org, Kip Macy <kmacy@freebsd.org>, svn-src-stable@freebsd.org, svn-src-all@freebsd.org, svn-src-stable-7@freebsd.org, rwatson@freebsd.org, Dimitry Andric <dimitry@andric.com> Subject: Re: svn commit: r192590 - stable/7/sys/sys Message-ID: <20090522203347.GE1927@deviant.kiev.zoral.com.ua> In-Reply-To: <200905221621.15507.jhb@freebsd.org> References: <200905221754.n4MHs3cr014003@svn.freebsd.org> <200905221507.39476.jhb@freebsd.org> <4A17063F.60303@andric.com> <200905221621.15507.jhb@freebsd.org>
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--67nA0I2t09EExhkH Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, May 22, 2009 at 04:21:14PM -0400, John Baldwin wrote: > On Friday 22 May 2009 4:08:31 pm Dimitry Andric wrote: > > On 2009-05-22 21:07, John Baldwin wrote: > > >> Log: > > >> some ports erroneously use the existence of AT_FDCWD to check for > > >> the availability of the *at system calls so s/AT_FDCWD/AT_FDCWD_no= tyet/g > > >> =20 > > >> Reported by: Dimitry Andric > > >=20 > > > I wonder if it wouldn't be appropriate to just remove the dirfd bits = entirely=20 > > > from 7.x for now. I.e. remove NDINIT_AT(), AT_FDCWD_notyet, the 'dir= fd'=20 > > > member from the structure, the 'dirfd' parameter from NDINIT_ALL(), e= tc. ZFS=20 > > > only really needed NDINIT_ATVP(), yes? > >=20 > > Are there any plans to MFC the *at() calls? (I'd guess not, since it > > looks like they change the ABI...)=20 >=20 > I don't think there are due to the ABI change, and if they were ever MFC'= d, > the NDINIT, etc. bits could be restored as part of that merge. No, the MFC is posponed not due to KBI change. As I said, I already have a permission from re@ to change nameidata. Robert (Cc:ed) hold the MFC because the new fd argument of the at syscalls is not audited. --67nA0I2t09EExhkH Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkoXDCsACgkQC3+MBN1Mb4iemQCgnKiBcPEO9Ejqk0Nsi6RqbPBJ 3wkAoJbE3I9Njsi+XJ1s82uAXM5n2r7s =O2pJ -----END PGP SIGNATURE----- --67nA0I2t09EExhkH--
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