OpenAFS Master Repository branch, master, updated. openafs-devel-1_5_76-2202-g8396388

[Gerrit Code Review]

The following commit has been merged in the master branch:
commit 76f12c2389fd2a8e09b4e869730169401d154ce9
Author: Andrew Deason <adeason@sinenomine.net>
Date:   Tue Feb 21 17:40:46 2012 -0600

    salvager: Do not set fileName on header fixup
    
    Currently, SalvageVolumeHeaderFile will set isp->volSummary->fileName
    to a new string whenever the volume header needs to be created or
    re-written. When control reaches back to SalvageFileSys1, this can
    cause DeleteExtraVolumeHeaderFile to delete the header, since
    vsp->fileName is used as a sort of indicator to see whether or not a
    volume has been referenced by the inode summary.
    
    When we create a new header, we avoid this because we allocate a new
    VolumeSummary struct, which is not caught by the last
    DeleteExtraVolumeHeaderFile for loop in SalvageFileSys1. However, we
    do delete the header when we simply re-write a header, since we use
    the existing VolumeSummary struct. Set fileName in neither, for
    consistency.
    
    Change-Id: Ibb7b5fbadb701028a6bafe01ae9f8d3265e2f443
    Reviewed-on: http://gerrit.openafs.org/6783
    Reviewed-by: Derrick Brashear <shadow@dementix.org>
    Tested-by: BuildBot <buildbot@rampaginggeek.com>

 src/vol/vol-salvage.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

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