diff options
| -rw-r--r-- | drivers/infiniband/core/device.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/core/verbs.c | 12 | ||||
| -rw-r--r-- | include/rdma/ib_verbs.h | 2 |
3 files changed, 8 insertions, 8 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index c38b2b0b078a..e4c3ea727eac 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -587,7 +587,7 @@ struct ib_device *_ib_alloc_device(size_t size) rdma_init_coredev(&device->coredev, device, &init_net); INIT_LIST_HEAD(&device->event_handler_list); - spin_lock_init(&device->event_handler_lock); + spin_lock_init(&device->qp_open_list_lock); init_rwsem(&device->event_handler_rwsem); mutex_init(&device->unregistration_lock); /* diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c index 47d54c31eb2a..78b27aff2846 100644 --- a/drivers/infiniband/core/verbs.c +++ b/drivers/infiniband/core/verbs.c @@ -1056,11 +1056,11 @@ static void __ib_shared_qp_event_handler(struct ib_event *event, void *context) struct ib_qp *qp = context; unsigned long flags; - spin_lock_irqsave(&qp->device->event_handler_lock, flags); + spin_lock_irqsave(&qp->device->qp_open_list_lock, flags); list_for_each_entry(event->element.qp, &qp->open_list, open_list) if (event->element.qp->event_handler) event->element.qp->event_handler(event, event->element.qp->qp_context); - spin_unlock_irqrestore(&qp->device->event_handler_lock, flags); + spin_unlock_irqrestore(&qp->device->qp_open_list_lock, flags); } static void __ib_insert_xrcd_qp(struct ib_xrcd *xrcd, struct ib_qp *qp) @@ -1097,9 +1097,9 @@ static struct ib_qp *__ib_open_qp(struct ib_qp *real_qp, qp->qp_num = real_qp->qp_num; qp->qp_type = real_qp->qp_type; - spin_lock_irqsave(&real_qp->device->event_handler_lock, flags); + spin_lock_irqsave(&real_qp->device->qp_open_list_lock, flags); list_add(&qp->open_list, &real_qp->open_list); - spin_unlock_irqrestore(&real_qp->device->event_handler_lock, flags); + spin_unlock_irqrestore(&real_qp->device->qp_open_list_lock, flags); return qp; } @@ -1827,9 +1827,9 @@ int ib_close_qp(struct ib_qp *qp) if (real_qp == qp) return -EINVAL; - spin_lock_irqsave(&real_qp->device->event_handler_lock, flags); + spin_lock_irqsave(&real_qp->device->qp_open_list_lock, flags); list_del(&qp->open_list); - spin_unlock_irqrestore(&real_qp->device->event_handler_lock, flags); + spin_unlock_irqrestore(&real_qp->device->qp_open_list_lock, flags); atomic_dec(&real_qp->usecnt); if (qp->qp_sec) diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 37dac147a946..cea4e198701e 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -2631,7 +2631,7 @@ struct ib_device { struct rw_semaphore event_handler_rwsem; /* Protects QP's event_handler calls and open_qp list */ - spinlock_t event_handler_lock; + spinlock_t qp_open_list_lock; struct rw_semaphore client_data_rwsem; struct xarray client_data; |