Date: Fri, 25 Dec 1998 21:04:04 -0800 (PST) From: Matthew Dillon <dillon@apollo.backplane.com> To: Mark Newton <newton@atdot.dotat.org> Cc: cvs-all@FreeBSD.ORG, freebsd-hackers@FreeBSD.ORG Subject: Re: LDT entries - Proposed change Message-ID: <199812260504.VAA29295@apollo.backplane.com>
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:I have a patch for sys/i386/include/segments.h and sys/i386/i386/machdep.c
:which changes LUDATA_SEL from 4 to 5 (why 5? Why not?) and provides for
:system call entries via LDT entry 4 (termed LSOL26CALLS_SEL at present).
:...
:
:Cheers,
:
: - mark
Unless you think you'll have the solaris emulation done by the 3.0.1
release, I would recommend waiting until the source tree split
before commiting this change. I can't think of any specific problems
that might occur but I don't think a month is long enough to test
something like this and while the direct LDT references are constrained
to a few files in i386, those files are pretty convoluted and it's
a pretty scary change to make.
-Matt
Matthew Dillon Engineering, HiWay Technologies, Inc. & BEST Internet
Communications & God knows what else.
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