Lines Matching refs:ret
273 bool ret;
279 ret = interval_sub->ops->invalidate(interval_sub, &range,
281 WARN_ON(!ret);
454 bool ret;
456 ret = interval_sub->ops->invalidate(interval_sub, range,
458 if (!ret) {
480 int ret = 0;
511 ret = _ret;
516 if (ret) {
533 return ret;
540 int ret;
543 ret = mn_itree_invalidate(subscriptions, range);
544 if (ret)
545 return ret;
615 int ret;
649 ret = mm_take_all_locks(mm);
650 if (unlikely(ret))
691 return ret;
717 int ret;
720 ret = __mmu_notifier_register(subscription, mm);
722 return ret;
770 int ret;
784 ret = __mmu_notifier_register(subscription, mm);
785 if (ret)
790 return ERR_PTR(ret);
993 int ret;
999 ret = mmu_notifier_register(NULL, mm);
1000 if (ret)
1001 return ret;
1016 int ret;
1021 ret = __mmu_notifier_register(NULL, mm);
1022 if (ret)
1023 return ret;
1035 bool ret;
1038 ret = subscriptions->invalidate_seq != seq;
1040 return ret;