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From: Kirk McKusick <mckusick@FreeBSD.org>
Date: Thu, 17 May 2001 00:24:03 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/ufs/ffs ffs_softdep.c softdep.h
         src/sys/ufs/ufs ufs_extern.h ufs_lookup.c
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mckusick    2001/05/17 00:24:03 PDT

  Modified files:
    sys/ufs/ffs          ffs_softdep.c softdep.h 
    sys/ufs/ufs          ufs_extern.h ufs_lookup.c 
  Log:
  When a new block is allocated to a directory, an fsync of a file
  whose name is within that block must ensure not only that the block
  containing the file name has been written, but also that the on-disk
  directory inode references that block. When a new directory block
  is created, we allocate a newdirblk structure which is linked to
  the associated allocdirect (on its ad_newdirblk list). When the
  allocdirect has been satisfied, the newdirblk structure is moved
  to the inodedep id_bufwait list of its directory to await the inode
  being written.  When the inode is written, the directory entries
  are fully committed and can be deleted from their pagedep->id_pendinghd
  and inodedep->id_pendinghd lists.
  
  Revision  Changes    Path
  1.95      +166 -22   src/sys/ufs/ffs/ffs_softdep.c
  1.13      +50 -11    src/sys/ufs/ffs/softdep.h
  1.35      +3 -3      src/sys/ufs/ufs/ufs_extern.h
  1.49      +27 -7     src/sys/ufs/ufs/ufs_lookup.c


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