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From: Jeff Roberson <jeff@FreeBSD.org>
Date: Tue, 6 Jul 2010 07:07:29 +0000 (UTC)
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Subject: cvs commit: src/sbin/fsck_ffs suj.c
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jeff        2010-07-06 07:07:29 UTC

  FreeBSD src repository

  Modified files:
    sbin/fsck_ffs        suj.c 
  Log:
  SVN rev 209716 on 2010-07-06 07:07:29Z by jeff
  
   - Permit zero length directories as a handled inconsistency.  This allows
     directory truncation to proceed before the link has been cleared.  This
     is accomplished by detecting a directory with no . or .. links and
     clearing the named directory entry in the parent.
   - Add a new function ino_remref() which handles the details of removing
     a reference to an inode as a result of a lost directory.  There were
     some minor errors in various subcases of this routine.
  
  Revision  Changes    Path
  1.4       +115 -46   src/sbin/fsck_ffs/suj.c