diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/hv/channel_mgmt.c | 5 | ||||
| -rw-r--r-- | drivers/hv/vmbus_drv.c | 6 |
2 files changed, 6 insertions, 5 deletions
diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c index 3736f71bdec5..ba4b25f0b213 100644 --- a/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c @@ -139,19 +139,22 @@ EXPORT_SYMBOL_GPL(vmbus_prep_negotiate_resp); */ static struct vmbus_channel *alloc_channel(void) { + static atomic_t chan_num = ATOMIC_INIT(0); struct vmbus_channel *channel; channel = kzalloc(sizeof(*channel), GFP_ATOMIC); if (!channel) return NULL; + channel->id = atomic_inc_return(&chan_num); spin_lock_init(&channel->inbound_lock); spin_lock_init(&channel->lock); INIT_LIST_HEAD(&channel->sc_list); INIT_LIST_HEAD(&channel->percpu_list); - channel->controlwq = create_workqueue("hv_vmbus_ctl"); + channel->controlwq = alloc_workqueue("hv_vmbus_ctl/%d", WQ_MEM_RECLAIM, + 1, channel->id); if (!channel->controlwq) { kfree(channel); return NULL; diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 3b18a665ef4c..e334ccc70582 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -875,10 +875,8 @@ int vmbus_device_register(struct hv_device *child_device_obj) { int ret = 0; - static atomic_t device_num = ATOMIC_INIT(0); - - dev_set_name(&child_device_obj->device, "vmbus_0_%d", - atomic_inc_return(&device_num)); + dev_set_name(&child_device_obj->device, "vmbus_%d", + child_device_obj->channel->id); child_device_obj->device.bus = &hv_bus; child_device_obj->device.parent = &hv_acpi_dev->dev; |