git: DEVFS - sync up mount with userland; fix bugs

[Alex Hornung <alexh@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 9cf39e57443abe8456b5bad6ed885cd176009dc6
Author: Alex Hornung <ahornung@gmail.com>
Date:   Fri Aug 14 17:34:18 2009 +0100

    DEVFS - sync up mount with userland; fix bugs
    
    * Add support for the userland mount options in kernel and rely
      on them to set the jailed property of the mount point.
    
    * Fix comparison of mount points by changing it to use strcmp instead
      of relying on an always-0 length.
    
    * Allow link rules to be created for links. (* possibly problematic? *)

Summary of changes:
 sys/vfs/devfs/devfs.h        |   13 ++++++++++---
 sys/vfs/devfs/devfs_core.c   |    5 +----
 sys/vfs/devfs/devfs_rules.c  |    8 ++------
 sys/vfs/devfs/devfs_vfsops.c |   16 ++++++++++++++--
 4 files changed, 27 insertions(+), 15 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/9cf39e57443abe8456b5bad6ed885cd176009dc6


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