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From: Jeff Roberson <jeff@FreeBSD.org>
Date: Fri, 7 May 2010 08:45:21 +0000 (UTC)
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Subject: cvs commit: src/sys/ufs/ffs ffs_snapshot.c ffs_softdep.c
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jeff        2010-05-07 08:45:21 UTC

  FreeBSD src repository

  Modified files:
    sys/ufs/ffs          ffs_snapshot.c ffs_softdep.c 
  Log:
  SVN rev 207742 on 2010-05-07 08:45:21Z by jeff
  
   - Call softdep_prealloc() before any of the balloc routines in the
     snapshot code.
   - Don't fsync() vnodes in prealloc if copy on write is in progress.  It
     is not safe to recurse back into the write path here.
  
  Reported by:    Vladimir Grebenschikov <vova@fbsd.ru>
  
  Revision  Changes    Path
  1.153     +8 -0      src/sys/ufs/ffs/ffs_snapshot.c
  1.242     +2 -1      src/sys/ufs/ffs/ffs_softdep.c