Date: Tue, 14 Oct 2003 10:02:18 -0700 (PDT) From: Peter Wemm <peter@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/i386 locore.s Message-ID: <200310141702.h9EH2Ihq071591@repoman.freebsd.org>
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peter 2003/10/14 10:02:18 PDT
FreeBSD src repository
Modified files:
sys/i386/i386 locore.s
Log:
Fix just about as many bugs in my last commit here as there were lines that
I changed. That is never a good sign.
1) only map 1 page at address zero, not 4096 pages
2) page 1 starts at address 4096 (PAGE_SIZE) not 4095 (PAGE_MASK). I
don't even want to think what the pte's looked like.
3) subtract the r/o page group start address from the end before
converting it to a count. Otherwise an extra page is mapped.
If you were affected by this, the symptoms of this was a hang at boot
after the spinner. Sorry folks. :-(
"You broke my laptop!" by: sam
Revision Changes Path
1.180 +3 -2 src/sys/i386/i386/locore.s
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