From owner-cvs-all  Fri Nov 29 11:24: 7 2002
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From: Kirk McKusick <mckusick@FreeBSD.org>
Date: Fri, 29 Nov 2002 11:20:15 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/ufs/ffs ffs_vfsops.c
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mckusick    2002/11/29 11:20:15 PST

  Modified files:
    sys/ufs/ffs          ffs_vfsops.c 
  Log:
  Check to make sure that the fs_sblockloc field was properly updated
  before using it to write the superblock. This is to guard against
  accidentally trashing the disklabel if the superblock format missed
  being upgraded by the new kernel.
  
  Reported by:    Sam Leffler <sam@errno.com>
  Sponsored by:   DARPA & NAI Labs.
  Approved by:    Murray Stokely <murray@FreeBSD.org>
  
  Revision  Changes    Path
  1.198     +10 -0     src/sys/ufs/ffs/ffs_vfsops.c

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