OpenAFS Master Repository branch, openafs-stable-1_6_x, updated. openafs-stable-1_6_0b-113-g6502238

Gerrit Code Review gerrit@openafs.org
Tue, 1 Nov 2011 19:44:38 -0700 (PDT)


The following commit has been merged in the openafs-stable-1_6_x branch:
commit c096127f73348a470e0e478b31c3fe132304b009
Author: Andrew Deason <adeason@sinenomine.net>
Date:   Fri Apr 1 13:43:13 2011 -0500

    afs: Retry unlock after afs_StoreAllSegments
    
    HandleFlock calls afs_StoreAllSegments when unlocking an exclusive
    flock lock. This can drop the write lock on avc, so we must
    effectively retry the entire lock operation again, since the world may
    have changed while we were waiting to reacquire the lock on avc. So,
    retry once all of the lock checks up to that point, to ensure that a
    lock on the file actually still exists.
    
    FIXES 125446
    
    Reviewed-on: http://gerrit.openafs.org/4393
    Reviewed-by: Derrick Brashear <shadow@dementia.org>
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    (cherry picked from commit 601fcf1d7f7c88cfc0ffd877c5458340b3e59098)
    
    Change-Id: Ibd215d586485d8f18f77665f5f85e6bee579e35e
    Reviewed-on: http://gerrit.openafs.org/5766
    Reviewed-by: Derrick Brashear <shadow@dementix.org>
    Tested-by: Derrick Brashear <shadow@dementix.org>

 src/afs/VNOPS/afs_vnop_flock.c |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

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OpenAFS Master Repository