Date: Thu, 12 Jun 2003 01:07:56 -0700 From: Kris Kennaway <kris@obsecurity.org> To: Kris Kennaway <kris@obsecurity.org> Cc: current@freebsd.org Subject: Re: adsl/pppoe no longer connecting on 5.1 Message-ID: <20030612080756.GA39730@rot13.obsecurity.org> In-Reply-To: <20030612074451.GA39145@rot13.obsecurity.org> References: <200306112248.AA655556764@141.com> <20030612045022.GA36033@rot13.obsecurity.org> <20030612051812.GQ48387@mail.evip.pl> <20030612073836.GA39115@rot13.obsecurity.org> <20030612074451.GA39145@rot13.obsecurity.org>
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[-- Attachment #1 --]
On Thu, Jun 12, 2003 at 12:44:51AM -0700, Kris Kennaway wrote:
> + leal 24(%esp), %eax /* base of newly allocated space */
After I figured out what the 24(...) meant ("add 24 to ...") it's
clear that this isn't a fix (except in the special case of PPPoE
support ;-). gcc's builtin inline alloca() is tuning that offset
value at compile-time, so alloca.S is just broken (and has been since
386BSD, looks like), but it's beyond my pattern-monkey asm skills to
fix.
Kris
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