Date: Thu, 27 Oct 2005 23:48:16 +0300 From: Ruslan Ermilov <ru@FreeBSD.org> To: Dag-Erling Sm?rgrav <des@des.no> Cc: cvs-src@FreeBSD.org, "Bjoern A. Zeeb" <bz@FreeBSD.org>, cvs-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: cvs commit: src/sys/conf kern.post.mk kmod.mk Message-ID: <20051027204816.GX68470@ip.net.ua> In-Reply-To: <864q723dqt.fsf@xps.des.no> References: <200510271424.j9REOkr8091913@repoman.freebsd.org> <Pine.BSF.4.53.0510271714530.91525@e0-0.zab2.int.zabbadoz.net> <20051027174042.GK68470@ip.net.ua> <864q723dqt.fsf@xps.des.no>
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--JjNtGRvLZqzR8wa5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Oct 27, 2005 at 10:29:30PM +0200, Dag-Erling Sm?rgrav wrote: > Ruslan Ermilov <ru@FreeBSD.org> writes: > > On Thu, Oct 27, 2005 at 05:15:28PM +0000, Bjoern A. Zeeb wrote: > > > On Thu, 27 Oct 2005, Ruslan Ermilov wrote: > > > > Log: > > > > Installing debug modules was a bad idea -- I bogusly assumed that > > > > our kernel linker will only load PT_LOAD segments, apparently not. > > > > Instead, produce .dbg objects from .debug objects, and install > > > > them together with non-debug objects, as described in objcopy(1). > > > is that because of this change? > > Yes. I sent a patch for kldxref(8) that fixes this for review to > > amd64@. These messages are harmless otherwise. >=20 > Wouldn't it be cleaner (and potentially simpler) to fix this by making > the kernel linker skip non-PT_LOAD sections? >=20 > (I just peeked at sys/kern/link_elf.c and it looks to me like it > *already* DTRT, so what exactly is the problem?) >=20 sys/kern/link_elf_obj.c is what's used with current format module objects on amd64. Can you see a problem there? Cheers, --=20 Ruslan Ermilov ru@FreeBSD.org FreeBSD committer --JjNtGRvLZqzR8wa5 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFDYT0QqRfpzJluFF4RAp8AAKCJw+W1nlh3KVnnJI6riN6KGH4nNQCeM+E3 pKYI6fNEUti/EcbxxDTGTSc= =FuJE -----END PGP SIGNATURE----- --JjNtGRvLZqzR8wa5--
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