git: hammer2 hammer2 - userland API / span work

[Matthew Dillon]

commit 81666e1b4808c520191163b4afd1425156d8632e
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Wed Aug 8 15:04:50 2012 -0700

    hammer2 - userland API / span work
    
    * Fix a stall bug in the streaming write code
    
    * Add some pretty-printing support for debug output.  Also remove
      a ton of debug messages.
    
    * Add a remote shell 'tree' command to dump the spanning tree.
    
    * Cleanup some of the state handling and error codes.

Summary of changes:
 sbin/hammer2/cmd_debug.c          |  110 +++++++++------
 sbin/hammer2/cmd_service.c        |   18 +--
 sbin/hammer2/hammer2.h            |    6 +-
 sbin/hammer2/msg.c                |  277 ++++++++++++++++++++++++++++++++-----
 sbin/hammer2/msg_lnk.c            |   60 +++++++-
 sys/vfs/hammer2/hammer2_msgops.c  |    4 +-
 sys/vfs/hammer2/hammer2_network.h |    7 +-
 7 files changed, 382 insertions(+), 100 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/81666e1b4808c520191163b4afd1425156d8632e


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