OpenAFS Master Repository branch, openafs-stable-1_6_x, updated. openafs-stable-1_6_5-64-g903b584

[Gerrit Code Review]

The following commit has been merged in the openafs-stable-1_6_x branch:
commit 903b5847cc017b7164542990dca022f6c41c4ed2
Author: Andrew Deason <adeason@sinenomine.net>
Date:   Thu Feb 23 13:02:13 2012 -0600

    salvager: Do not fork for single VG salvage
    
    Currently we always fork a child in the salvager in order to salvage a
    volume group. I believe this is in order to protect SEGV, exit(), etc
    in one salvage operation from preventing salvaging anything else. When
    salvaging a single volume group, though, there appears to be little
    benefit.
    
    In addition, we need to keep the VG salvaging code in the same process
    as the cleanup code for single-volume salvages, so we can know which
    volumes were deleted by SalvageVolumeGroup, so we know which volumes
    to bring back online. So, do not fork for the singleVolumeNumber case.
    
    Note that for DAFS, we already never fork for the entire salvage
    operation when salvaging an individual volume group. So, this is
    effectively a non-DAFS-only change.
    
    Reviewed-on: http://gerrit.openafs.org/6787
    Reviewed-by: Derrick Brashear <shadow@dementix.org>
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    (cherry picked from commit 46e85dd4682a3273e15bbf96c4d5492087555cab)
    
    Change-Id: I545e9ad8d54ad63dbe8e221dfc6947446135cbb7
    Reviewed-on: http://gerrit.openafs.org/9462
    Reviewed-by: Andrew Deason <adeason@sinenomine.net>
    Reviewed-by: Derrick Brashear <shadow@your-file-system.com>
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>

 src/vol/vol-salvage.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

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