cvs commit: src/sys/ufs/ffs ffs_snapshot.c

Wed May 3 00:04:39 UTC 2006

tegge       2006-05-03 00:04:39 UTC

  FreeBSD src repository

  Modified files:
    sys/ufs/ffs          ffs_snapshot.c 
  Log:
  A side effect of calling runningbufwakeup() is that bp->b_runningbufspace is
  cleared.  Save old value and restore bp->b_runningbufspace before returning
  from ffs_copyonwrite().
  
  Revision  Changes    Path
  1.119     +10 -3     src/sys/ufs/ffs/ffs_snapshot.c