Re: [PATCH rdma-rc] RDMA/uverbs: Fix validity check for modify QP

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On Tue, Sep 18, 2018 at 10:51:37AM +0300, Leon Romanovsky wrote:
> From: Majd Dibbiny <majd@xxxxxxxxxxxx>
> 
> Uverbs shouldn't enforce QP state in the command unless the user set the QP
> state bit in the attribute mask.
> 
> In addition, only copy qp attr fields which have the corresponding bit set
> in the attribute mask over to the internal attr structure.
> 
> Fixes: 88de869bbe4f ("RDMA/uverbs: Ensure validity of current QP state value")
> Fixes: bc38a6abdd5a ("[PATCH] IB uverbs: core implementation")
> Signed-off-by: Majd Dibbiny <majd@xxxxxxxxxxxx>
> Signed-off-by: Jack Morgenstein <jackm@xxxxxxxxxxxxxxxxxx>
> Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
> ---
>  drivers/infiniband/core/uverbs_cmd.c | 68 ++++++++++++++++++++++++------------
>  1 file changed, 45 insertions(+), 23 deletions(-)

Applied to for-rc, thanks

Jason



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