Searched refs:dmirror (Results 1 – 1 of 1) sorted by relevance
59 struct dmirror *dmirror; member66 struct dmirror { struct122 struct dmirror *dmirror; in dmirror_fops_open() local126 dmirror = kzalloc(sizeof(*dmirror), GFP_KERNEL); in dmirror_fops_open()127 if (dmirror == NULL) in dmirror_fops_open()130 dmirror->mdevice = container_of(cdev, struct dmirror_device, cdevice); in dmirror_fops_open()131 mutex_init(&dmirror->mutex); in dmirror_fops_open()132 xa_init(&dmirror->pt); in dmirror_fops_open()134 ret = mmu_interval_notifier_insert(&dmirror->notifier, current->mm, in dmirror_fops_open()137 kfree(dmirror); in dmirror_fops_open()[all …]