diff options
Diffstat (limited to 'drivers/infiniband/core/security.c')
| -rw-r--r-- | drivers/infiniband/core/security.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/infiniband/core/security.c b/drivers/infiniband/core/security.c index a337386652b0..b61dda6b04fc 100644 --- a/drivers/infiniband/core/security.c +++ b/drivers/infiniband/core/security.c @@ -386,6 +386,9 @@ int ib_open_shared_qp_security(struct ib_qp *qp, struct ib_device *dev) if (ret) return ret; + if (!qp->qp_sec) + return 0; + mutex_lock(&real_qp->qp_sec->mutex); ret = check_qp_port_pkey_settings(real_qp->qp_sec->ports_pkeys, qp->qp_sec); @@ -650,12 +653,11 @@ int ib_security_modify_qp(struct ib_qp *qp, } return ret; } -EXPORT_SYMBOL(ib_security_modify_qp); -int ib_security_pkey_access(struct ib_device *dev, - u8 port_num, - u16 pkey_index, - void *sec) +static int ib_security_pkey_access(struct ib_device *dev, + u8 port_num, + u16 pkey_index, + void *sec) { u64 subnet_prefix; u16 pkey; @@ -675,7 +677,6 @@ int ib_security_pkey_access(struct ib_device *dev, return security_ib_pkey_access(sec, subnet_prefix, pkey); } -EXPORT_SYMBOL(ib_security_pkey_access); static int ib_mad_agent_security_change(struct notifier_block *nb, unsigned long event, @@ -739,8 +740,11 @@ int ib_mad_enforce_security(struct ib_mad_agent_private *map, u16 pkey_index) if (!rdma_protocol_ib(map->agent.device, map->agent.port_num)) return 0; - if (map->agent.qp->qp_type == IB_QPT_SMI && !map->agent.smp_allowed) - return -EACCES; + if (map->agent.qp->qp_type == IB_QPT_SMI) { + if (!map->agent.smp_allowed) + return -EACCES; + return 0; + } return ib_security_pkey_access(map->agent.device, map->agent.port_num, |
