diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/core/device.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index 559fbe6a97c2..81758477a882 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -286,6 +286,7 @@ EXPORT_SYMBOL(ib_alloc_device); */ void ib_dealloc_device(struct ib_device *device) { + WARN_ON(!list_empty(&device->client_data_list)); WARN_ON(device->reg_state != IB_DEV_UNREGISTERED && device->reg_state != IB_DEV_UNINITIALIZED); rdma_restrack_clean(&device->res); @@ -610,8 +611,11 @@ void ib_unregister_device(struct ib_device *device) down_write(&lists_rwsem); spin_lock_irqsave(&device->client_data_lock, flags); - list_for_each_entry_safe(context, tmp, &device->client_data_list, list) + list_for_each_entry_safe(context, tmp, &device->client_data_list, + list) { + list_del(&context->list); kfree(context); + } spin_unlock_irqrestore(&device->client_data_lock, flags); up_write(&lists_rwsem); |