The ioctl flow checks that the user provides only a supported list of QP
types, while write flow didn't do it and relied on the driver to check
it. Align those flows to fail as early as possible.
Link: https://lore.kernel.org/r/20200926102450.2966017-8-leon@kernel.org
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
bool has_sq = true;
struct ib_device *ib_dev;
- if (cmd->qp_type == IB_QPT_RAW_PACKET && !capable(CAP_NET_RAW))
- return -EPERM;
+ switch (cmd->qp_type) {
+ case IB_QPT_RAW_PACKET:
+ if (!capable(CAP_NET_RAW))
+ return -EPERM;
+ break;
+ case IB_QPT_RC:
+ case IB_QPT_UC:
+ case IB_QPT_UD:
+ case IB_QPT_XRC_INI:
+ case IB_QPT_XRC_TGT:
+ case IB_QPT_DRIVER:
+ break;
+ default:
+ return -EINVAL;
+ }
obj = (struct ib_uqp_object *)uobj_alloc(UVERBS_OBJECT_QP, attrs,
&ib_dev);