Lines Matching defs:copy_block
301 struct copy_block_struct copy_block;
315 init_waitqueue_head(©_block.wait);
316 copy_block.ret = CMF_PENDING;
319 cdev->private->cmb_wait = ©_block;
322 ret = wait_event_interruptible(copy_block.wait,
323 copy_block.ret != CMF_PENDING);
326 if (copy_block.ret == CMF_PENDING) {
327 copy_block.ret = -ERESTARTSYS;
333 ret = copy_block.ret;
341 struct copy_block_struct *copy_block = cdev->private->cmb_wait;
343 if (!copy_block)
346 copy_block->ret = cmf_copy_block(cdev);
347 wake_up(©_block->wait);