OpenAFS Master Repository branch, master, updated. BP--openafs-stable-1_6_x-1027-g2385d26

[Gerrit Code Review]

The following commit has been merged in the master branch:
commit 2385d26293b9f5b3bd62b7afd5a4e9da17efe7cc
Author: Marc Dionne <marc.c.dionne@gmail.com>
Date:   Sat Jan 22 22:17:14 2011 -0500

    ubik: Introduce new vote lock
    
    Introduce a new lock to protect ubik data related to voting.
    Specifically, it protects the following globals:
    	ubik_lastYesTime
    	lastYesHost
    	lastYesClaim
    	lastYesState
    	lowestHost
    	lowestTime
    	syncHost
    	syncTime
    	ubik_dbVersion
    	ubik_dbTid
    
    Variables are grouped along with the lock in a new structure.
    
    Also introduce a few helper functions to safely deal with ubik_dbVersion:
    uvote_eq_dbVersion: Return true if the passed version is equal to the
    current ubik_dbVersion
    uvote_set_dbVersion: Set ubik_dbVersion to a specified value
    
    Change-Id: I9bb248d0dfedc363181661ea723cac0af4928644
    Reviewed-on: http://gerrit.openafs.org/4156
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    Reviewed-by: Jeffrey Altman <jaltman@openafs.org>
    Reviewed-by: Derrick Brashear <shadow@dementia.org>

 src/ubik/recovery.c |    2 +-
 src/ubik/remote.c   |    7 +-
 src/ubik/ubik.c     |    1 +
 src/ubik/ubik.p.h   |   29 +++++++-
 src/ubik/vote.c     |  204 +++++++++++++++++++++++++++++----------------------
 5 files changed, 149 insertions(+), 94 deletions(-)

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OpenAFS Master Repository