cvs commit: src/include/protocols dumprestore.h src/sbin/restore dirs.c extern.h restore.h tape.c src/sbin/dump dump.h traverse.c

[Kirk McKusick]

mckusick    2007-02-26 08:15:56 UTC

  FreeBSD src repository

  Modified files:
    include/protocols    dumprestore.h 
    sbin/restore         restore.h extern.h dirs.c tape.c 
    sbin/dump            dump.h traverse.c 
  Log:
  Update the dump program to save extended attributes. Update
  the restore program to restore all dumped extended attributes.
  
  If the restore is running as root, it will always be able
  to restore all extended attributes. If it is not running
  as root, it makes a best effort to set them. Using the -v
  command line flag or the `verbose' command in interactive
  mode will display all the extended attributes being set on
  files (and at the end on directories) that are being restored.
  It will note any extended attributes that could not be set.
  
  The extended attributes are placed on the dump image immediately
  following each file's data. Older versions of restore can work
  with the newer dump images. Old versions of restore will
  correctly restore the file data and then (silently) skip
  over the extended attribute data and proceed to the next file.
  
  This resolves PR 93085 which will be closed once the code
  has been MFC'ed.
  
  Note that this code will not compile until these header
  files have been updated: <protocols/dumprestore.h> and
  <sys/extattr.h>.
  
  PR:             bin/93085
  Comments from:  Poul-Henning Kamp and Robert Watson
  MFC after:      3 weeks
  
  Revision  Changes    Path
  1.11      +2 -1      src/include/protocols/dumprestore.h
  1.28      +0 -2      src/sbin/dump/dump.h
  1.38      +166 -18   src/sbin/dump/traverse.c
  1.31      +54 -12    src/sbin/restore/dirs.c
  1.11      +3 -1      src/sbin/restore/extern.h
  1.12      +1 -0      src/sbin/restore/restore.h
  1.48      +290 -13   src/sbin/restore/tape.c