ACK: [SRU][Xenial][PATCH 0/1] qeth: check not more than 16 SBALEs on the completion queue

Khaled Elmously khalid.elmously at canonical.com
Fri Mar 2 02:15:57 UTC 2018


On 2018-03-01 14:20:31 , Joseph Salisbury wrote:
> BugLink: http://bugs.launchpad.net/bugs/1750568
> 
> == SRU Justification ==    
> af_iucv socket programs with HiperSockets as transport make use of the qdio completion queue.
> Running such an af_iucv socket program may result in a crash which can be seen 
> in bug comment #1.  This issue is fixed by mainline commit 903e48531e8b.
> 
> Commit 903e48531e8b is in mailine as of 4.8-rc8, so it is only needed in Xenial.
> 
> == Fix ==
> 903e48531e8b ("qeth: check not more than 16 SBALEs on the completion queue")
> 
> == Regression Potential ==
> Low. Limited to s390.
> 
> == Test Case ==
> A test kernel was built with this patch and tested by the original bug reporter.
> The bug reporter states the test kernel resolved the bug.
> 
> Ursula Braun (1):
>   qeth: check not more than 16 SBALEs on the completion queue
> 
>  drivers/s390/net/qeth_core_main.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 

Acked-by: Khalid Elmously <khalid.elmously at canonical.com>





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