DragonFly-2.3.2.257.g4b5bb master sys/kern vfs_cache.c sys/sys mount.h namecache.h

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 4b5bbb785535457f99f8396a3320a824a9568577
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Mon Aug 3 21:34:12 2009 -0700

    DEVFS - rollup, namecache invalidation
    
    * Add convenient way to clean out negative namecache entries by simply
      incrementing a generation number in the mount structure.  Used by DEVFS.

Summary of changes:
 sys/kern/vfs_cache.c |   80 +++++++++++++++++++++++++++++++++++--------------
 sys/sys/mount.h      |    2 +-
 sys/sys/namecache.h  |    1 +
 3 files changed, 59 insertions(+), 24 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/4b5bbb785535457f99f8396a3320a824a9568577


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