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Date: Tue, 25 Jun 1996 23:12:48 -0700 (PDT)
From: David Greenman <davidg>
Message-Id: <199606260612.XAA10380@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit:  src/sys/kern kern_physio.c
Sender: owner-cvs-sys@FreeBSD.ORG
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davidg      96/06/25 23:12:47

  Branch:      sys/kern  RELENG_2_1_0
  Modified:    sys/kern  kern_physio.c
  Log:
  Fix a panic that occurs when an I/O is attempted with more than
  MAXPHYS/PAGE_SIZE pages. This occurs when there is a non-page aligned
  I/O of MAXPHYS size. The fix is to trim the request to MAXPHYS-PAGE_SIZE.
  It apparantly wasn't noticed previously because of other bugs.
  
  Revision  Changes    Path
  1.11.4.2  +12 -8     src/sys/kern/kern_physio.c