Re: [PATCH stable-4.4] block: Initialize max_dev_sectors to 0

[Keith Busch <keith.busch@intel.com>]

On Wed, Mar 02, 2016 at 03:06:53PM -0800, Greg KH wrote:
> On Wed, Mar 02, 2016 at 03:38:31PM -0700, Keith Busch wrote:
> > commit 5f009d3f8e6685fe8c6215082c1696a08b411220 upstream
> > 
> > The new queue limit is not used by the majority of block drivers, and
> > should be initialized to 0 for the driver's requested settings to be used.
> > 
> > Signed-off-by: Keith Busch <keith.busch@intel.com>
> > Acked-by: Martin K. Petersen <martin.petersen@oracle.com>
> > Reviewed-by: Christoph Hellwig <hch@infradead.org>
> > Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
> > Signed-off-by: Jens Axboe <axboe@fb.com>
> > ---
> >  block/blk-settings.c | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> What stable version(s) do you want this to go to?
> 
> greg k-h

Just to 4.4. The issue this fixes was introduced with that release.