cvs commit: src/sys/ufs/ffs ffs_softdep.c softdep.h

[Stephan Uphoff]

ups         2005-07-31 20:24:14 UTC

  FreeBSD src repository

  Modified files:
    sys/ufs/ffs          ffs_softdep.c softdep.h 
  Log:
  Delay freeing disk space for file system blocks until all dirty buffers
  are safely released. This fixes softdep problems on truncation (deletion)
  of files with dirty buffers.
  
  Reviewed by:    jeff@, mckusick@, ps@, tegge@
  Tested by:      glebius@, ps@
  MFC after:      3 weeks
  
  Revision  Changes    Path
  1.182     +19 -0     src/sys/ufs/ffs/ffs_softdep.c
  1.18      +1 -0      src/sys/ufs/ffs/softdep.h