cvs commit: src/sys/fs/nullfs null_vnops.c

[Jeff Roberson]

jeff        2006-03-12 04:58:19 UTC

  FreeBSD src repository

  Modified files:
    sys/fs/nullfs        null_vnops.c 
  Log:
   - Define a null_getwritemount to get the mount-point for the lower
     filesystem so that nullfs doesn't permit you to circumvent snapshots.
  
  Discussed with:         tegge
  Sponsored by:           Isilon Systems, Inc.
  
  Revision  Changes    Path
  1.91      +26 -2     src/sys/fs/nullfs/null_vnops.c