OpenAFS Master Repository branch, master, updated. openafs-devel-1_5_76-3949-g9132b7e

Gerrit Code Review gerrit@openafs.org
Fri, 27 Sep 2013 19:22:24 -0700 (PDT)


The following commit has been merged in the master branch:
commit 4f266f14c0721111a9d453c3358cddf77eb2641a
Author: Jeffrey Altman <jaltman@your-file-system.com>
Date:   Fri Sep 27 18:02:52 2013 -0400

    Windows: cm_MergeStatus avoid lock recursion
    
    It is possible for cm_MergeStatus() to be called while the
    cm_buf_t.mx is already held.  If it is a panic occurs.  Test for
    refcount == 0 before acquiring the lock in addition to afterwards.
    If the refcount is not zero, then we do not need to acquire the
    lock in any case.
    
    Change-Id: I1b73a03f4745e524d7fdf8f9b231b420895ff0fa
    Reviewed-on: http://gerrit.openafs.org/10297
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>

 src/WINNT/afsd/cm_scache.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

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