Re: [PATCH 1/2] RDMA/uverbs: Fix the check for port number

2017-07-13 Thread Greg KH
On Thu, Jul 13, 2017 at 02:37:37PM -0500, Mustafa Ismail wrote: > The port number is only valid if IB_QP_PORT is set in the mask. > So only check port number if it is valid to prevent modify_qp from > failing due to an invalid port number. > > Fixes: 5ecce4c9b17b("Check port number supplied by use

RE: [PATCH 1/2] RDMA/uverbs: Fix the check for port number

2017-07-13 Thread Steve Wise
> The port number is only valid if IB_QP_PORT is set in the mask. > So only check port number if it is valid to prevent modify_qp from > failing due to an invalid port number. > > Fixes: 5ecce4c9b17b("Check port number supplied by user verbs cmds") > Signed-off-by: Mustafa Ismail Looks good. Re

[PATCH 1/2] RDMA/uverbs: Fix the check for port number

2017-07-13 Thread Mustafa Ismail
The port number is only valid if IB_QP_PORT is set in the mask. So only check port number if it is valid to prevent modify_qp from failing due to an invalid port number. Fixes: 5ecce4c9b17b("Check port number supplied by user verbs cmds") Signed-off-by: Mustafa Ismail --- drivers/infiniband/core