OpenAFS Master Repository branch, openafs-stable-1_6_x, updated. openafs-stable-1_6_0pre7-30-g4952c82

Gerrit Code Review gerrit@openafs.org
Wed, 10 Aug 2011 20:43:39 -0700 (PDT)


The following commit has been merged in the openafs-stable-1_6_x branch:
commit 4952c8212a1dd3d996eb4577b0390f21b2ee4cb7
Author: Garrett Wollman <wollman@csail.mit.edu>
Date:   Wed Aug 10 00:18:28 2011 -0400

    FBSD: catch up with the disappearance of VOP_GETVOBJECT
    
    The vnode operation VOP_GETVOBJECT disappeared in FreeBSD 6.0, an
    embarrassingly long time ago.  Six years ago, a kluge was added
    to emulate its behavior, but it did not correctly emulate the
    return value of the old VOP implementation.  As a result,
    osi_VM_StoreAllSegments() could never actually do anything.  Since we
    don't support FreeBSD before 8.0, remove all references to VOP_GETVOBJECT
    and examine vp->v_object directly instead.
    
    This has the result that osi_VM_StoreAllSegments() will actually do
    something now, which may not be desirable.  (Previously, if somehow
    the vnode had no associated VM object, it would crash, and otherwise
    it would do nothing at all.)
    
    Found-by: clang static analyzer
    Reviewed-on: http://gerrit.openafs.org/5183
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    Reviewed-by: Derrick Brashear <shadow@dementia.org>
    (cherry picked from commit 7d0cd1393ff5c69cba2f14fc76aa8f7ca588ccc3)
    
    Change-Id: I57198967ad022f50af073ac43643f3a55b0801ef
    Reviewed-on: http://gerrit.openafs.org/5187
    Tested-by: BuildBot <buildbot@rampaginggeek.com>
    Reviewed-by: Derrick Brashear <shadow@dementia.org>

 src/afs/FBSD/osi_vm.c |   22 ++++++++++------------
 1 files changed, 10 insertions(+), 12 deletions(-)

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