187 	struct work_struct work;  member
194 	struct ipath_user_pages_work *work =  in user_pages_account()  local
195 		container_of(_work, struct ipath_user_pages_work, work);  in user_pages_account()
197 	down_write(&work->mm->mmap_sem);  in user_pages_account()
198 	work->mm->pinned_vm -= work->num_pages;  in user_pages_account()
199 	up_write(&work->mm->mmap_sem);  in user_pages_account()
200 	mmput(work->mm);  in user_pages_account()
201 	kfree(work);  in user_pages_account()
206 	struct ipath_user_pages_work *work;  in ipath_release_user_pages_on_close()  local
215 	work = kmalloc(sizeof(*work), GFP_KERNEL);  in ipath_release_user_pages_on_close()
216 	if (!work)  in ipath_release_user_pages_on_close()
219 	INIT_WORK(&work->work, user_pages_account);  in ipath_release_user_pages_on_close()
220 	work->mm = mm;  in ipath_release_user_pages_on_close()
221 	work->num_pages = num_pages;  in ipath_release_user_pages_on_close()
223 	queue_work(ib_wq, &work->work);  in ipath_release_user_pages_on_close()