diff options
Diffstat (limited to 'drivers/staging/usbip/usbip_common.h')
| -rw-r--r-- | drivers/staging/usbip/usbip_common.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/staging/usbip/usbip_common.h b/drivers/staging/usbip/usbip_common.h index c7b888ca54f5..5d89c0fd6f7b 100644 --- a/drivers/staging/usbip/usbip_common.h +++ b/drivers/staging/usbip/usbip_common.h @@ -292,6 +292,23 @@ struct usbip_device { } eh_ops; }; +#define kthread_get_run(threadfn, data, namefmt, ...) \ +({ \ + struct task_struct *__k \ + = kthread_create(threadfn, data, namefmt, ## __VA_ARGS__); \ + if (!IS_ERR(__k)) { \ + get_task_struct(__k); \ + wake_up_process(__k); \ + } \ + __k; \ +}) + +#define kthread_stop_put(k) \ + do { \ + kthread_stop(k); \ + put_task_struct(k); \ + } while (0) + /* usbip_common.c */ void usbip_dump_urb(struct urb *purb); void usbip_dump_header(struct usbip_header *pdu); |