git: kernel - Fix endless nfs error 70 during shutdown

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 83a03e7ba91ea3de4a2af957d333f8b0ada36c56
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Wed Dec 7 20:08:03 2011 -0800

    kernel - Fix endless nfs error 70 during shutdown
    
    * When shutting down NFS rw mounts left over buffers may not be able to
      flush during a forced unmount.
    
    * When unable to flush during a forced unmount mark the bp EIO instead
      of ESTALE and also mark it B_INVAL to remove the buffer from the the
      vnode.

Summary of changes:
 sys/vfs/nfs/nfs_socket.c |    2 +-
 sys/vfs/nfs/nfsm_subs.c  |   12 +++++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/83a03e7ba91ea3de4a2af957d333f8b0ada36c56


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