git: kernel - Fix bug in cahce_fromdvp() as uesd by NFS's readdirplus

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 269a08e4bbfd79e2f4d7299e7f652c6ca8cc12a3
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date:   Tue Feb 9 00:05:55 2010 -0800

    kernel - Fix bug in cahce_fromdvp() as uesd by NFS's readdirplus
    
    * cache_fromdvp() is supposed to return a held ncp for the directory
      vnode's namecache entry if one is present and makeit is 0.  It
      was returning NULL instead.
    
    * NFS readdirplus was kprintf()ing debug info unconditionally when
      it was able to successfully construct a vnode.  #if 0 out the
      kprintf().

Summary of changes:
 sys/kern/vfs_cache.c    |   11 +++++++++++
 sys/vfs/nfs/nfs_vnops.c |    8 +++++---
 2 files changed, 16 insertions(+), 3 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/269a08e4bbfd79e2f4d7299e7f652c6ca8cc12a3


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