On Oct 7, 2013, at 16:47 , Jeffrey Altman wrote:

> On 10/7/2013 10:19 AM, Stephan Wiesand wrote:
>> 
>> On Oct 7, 2013, at 15:48 , Jeffrey Altman <jalt...@your-file-system.com> 
>> wrote:
>> 
>>> The required changes for the Linux 3.11 kernel will be included as part
>>> of the 1.6.5.1 release.   This release will also include Linux specific
>>> bug fixes and an AIX specific bug fix.
>>> 
>>> The repository branch openafs-stable-1_6_5_x contains the proposed
>>> changes.  Unless something unexpected occurs the 1.6.5.1 release will be
>>> announced within the next two weeks.
>> 
>> All true, but it's very unlikely that any of those changes are required to 
>> compile a working module for that RHEL-6.4 kernel. And none of the Linux 
>> specific bug fixes headed for 1.6.5.1 affects RHEL6.
> 
> It all depends upon what Red Hat backported.

It's possible in theory. But really unlikely.

>> Either way, openafs modules for that kernel won't show up in any repository 
>> I know of before the source package is available on Red Hat's ftp server and 
>> rebuilt and released by the downstream projects. Which is unlikely to ever 
>> happen if this is indeed a hotfix only available to customers on special 
>> request.
> 
> Agreed.  The most recent kernel in that series for which a src.rpm has
> been released by Red Hat is kernel-2.6.32-358.18.1.el6 which is dated 15
> August 2013 but was published on 27 August 2013.   However, there are
> bug reports in the RedHat bugzilla referencing 2.6.32-358.20.1.el6
> dating to mid-August.

I found two of those, both against future RHEL6 minor releases and both 
mentioning 6.4.z - which is for customers who want to stay on 6.4 for a while 
but receive the critical fixes from those future releases backported to 6.4 
after their release. Given that 6.4 still is the current minor release, "they 
released -358.20.1.el6" is a slight overstatement. None of all this is 
currently available publicly or to subscribers, even those with the EUS add-on, 
under normal circumstances.

I believe we have no way to provide binary modules for such cases in general. 
Chances are the kABI-tracking kmods from ELRepo or SL would just work, as would 
force-loading the module built against -358.18.1.el6. But given the outcome of 
previous discussions regarding kmods on this list, all these just aren't safe 
and can't be recommended.

Stephan_______________________________________________
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