Re: [for-next] bnxt_re: fix the regression due to changes in alloc_pbl

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On Thu, Feb 21, 2019 at 5:39 PM Gal Pressman <galpress@xxxxxxxxxx> wrote:
>
> On 21-Feb-19 14:02, Leon Romanovsky wrote:
> > On Thu, Feb 21, 2019 at 04:13:28AM -0500, Devesh Sharma wrote:
> >> In the backdrop of ODP changes recently being done in the
> >> kernel ib stack and drivers, there was a regression added
> >> in the __alloc_pbl path. The change left bnxt_re in DOA
> >> state in for-next branch.
> >>
> >> Fixing the regression to avoid the host crash when a user
> >> space object is created. Restricting the unconditional
> >> access to hwq.pg_arr when hwq is initialized for a user
> >> space object.
> >>
> >> Fixes: commit 161ebe2498d4 ("RDMA/bnxt_re:
> >> Use for_each_sg_dma_page iterator on umem SGL")
> >>
> >> Signed-off-by: Devesh Sharma <devesh.sharma@xxxxxxxxxxxx>
> >
> > No extra space between Fixes and SOB and please don't break Fixes line.
>
> You should remove the "commit" as well.
Sure



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