OpenAFS Master Repository branch, openafs-stable-1_6_x, updated. openafs-stable-1_6_5-28-gec46d5a

[Gerrit Code Review]

The following commit has been merged in the openafs-stable-1_6_x branch:
commit ec46d5af2e2b85caa6a2a9ddd3527ceccebdf32a
Author: Andrew Deason <adeason@sinenomine.net>
Date:   Wed Dec 12 16:14:55 2012 -0600

    LINUX: Avoid multiple d_invalidate loops
    
    Currently, in afs_linux_lookup, we put an artificial limit on how many
    times we loop through all dentry aliases, trying ti d_invalidate all
    of them. Instead of using an arbitrary limit, we can just go through
    all of them once, by using d_prune_aliases. This should be faster, and
    removes some of the logic required here.
    
    Note that this does remove our check for DCACHE_DISCONNECTED in each
    alias' d_flags.  This should not be a problem, since we will still use
    any remaining DCACHE_DISCONNECTED dentry via d_splice_alias if one
    still exists.
    
    Reviewed-on: http://gerrit.openafs.org/8751
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
    Reviewed-by: Marc Dionne <marc.c.dionne@gmail.com>
    Reviewed-by: Derrick Brashear <shadow@your-file-system.com>
    (cherry picked from commit 370aaaeafa43f804b0a5286d92b4ec5f1ccb62be)
    
    Change-Id: I1aa70afe8268852c676f241e0189bc010ad757aa
    Reviewed-on: http://gerrit.openafs.org/9288
    Reviewed-by: Andrew Deason <adeason@sinenomine.net>
    Reviewed-by: Marc Dionne <marc.c.dionne@gmail.com>
    Reviewed-by: Derrick Brashear <shadow@your-file-system.com>
    Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
    Tested-by: BuildBot <buildbot@rampaginggeek.com>

 src/afs/LINUX/osi_vnodeops.c   |   20 +-------------------
 src/afs/LINUX24/osi_vnodeops.c |   20 +-------------------
 2 files changed, 2 insertions(+), 38 deletions(-)

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