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Date:      Sat, 6 Jan 1996 15:29:11 -0800 (PST)
From:      David Greenman <davidg>
To:        aagero@aage.aage.priv.no, davidg, freebsd-bugs
Subject:   Re: kern/901
Message-ID:  <199601062329.PAA28079@freefall.freebsd.org>

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Synopsis: vm_page_free frees wrong pages in vfs_bio.c

State-Changed-From-To: feedback-closed
State-Changed-By: davidg
State-Changed-When: Sat Jan 6 15:25:09 PST 1996
State-Changed-Why: 
This should be fixed in rev 1.82 of vfs_bio.c. The problem appears to
be that "from" is already aligned at the buffer base, but bp->b_data
was not. bp->b_data needs to first be page-truncated before the
subtraction. I've rewritten the routines in rev 1.82 and the new version
should fix the problem.



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