Date: Mon, 22 Jan 2007 21:15:51 +1100 From: Peter Jeremy <peterjeremy@optushome.com.au> To: Ivan Voras <ivoras@fer.hr> Cc: freebsd-arch@freebsd.org Subject: Re: bzero & bcopy alignment Message-ID: <20070122101551.GJ837@turion.vk2pj.dyndns.org> In-Reply-To: <45B48968.20506@fer.hr> References: <ep0mlv$194$1@sea.gmane.org> <20070121140019.A83688@xorpc.icir.org> <ep0p8i$86q$1@sea.gmane.org> <20070122084634.GH837@turion.vk2pj.dyndns.org> <45B48968.20506@fer.hr>
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--zjcmjzIkjQU2rmur Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, 2007-Jan-22 10:52:40 +0100, Ivan Voras wrote: >Peter Jeremy wrote: >> On Sun, 2007-Jan-21 23:25:14 +0100, Ivan Voras wrote: >>> Any magic tricks to identify the caller of "current" function in the ke= rnel? >>=20 >> On gcc: __builtin_return_address() > >Ok, this looks nice. Can I convert the result to something processable >by addr2line? (in other words: is kernel relocated on load?) Yes and no (respectively) for the core kernel (kld's are relocated). --=20 Peter Jeremy --zjcmjzIkjQU2rmur Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (FreeBSD) iD8DBQFFtI7X/opHv/APuIcRAvy2AJ4s8lBZfluaihbQYTsvsSvCSHJg+ACgoFh6 dqpQzHfEllFAEOKK34jc9ho= =yOk2 -----END PGP SIGNATURE----- --zjcmjzIkjQU2rmur--
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