Searched refs:invalidate_seq (Results 1 – 2 of 2) sorted by relevance
45 unsigned long invalidate_seq;70 * - subscriptions->invalidate_seq & 1 == True (odd)76 * - subscriptions->invalidate_seq & 1 == False (even)80 * Operations on notifier_subscriptions->invalidate_seq (under spinlock):92 return subscriptions->invalidate_seq & 1;108 subscriptions->invalidate_seq |= 1; in mn_itree_inv_start_range() 113 *seq = subscriptions->invalidate_seq; in mn_itree_inv_start_range() 143 /* Make invalidate_seq even */ in mn_itree_inv_end() 144 subscriptions->invalidate_seq++; in mn_itree_inv_end() 206 * seq = READ_ONCE(interval_sub->invalidate_seq); in mmu_interval_read_begin() 43 unsigned long invalidate_seq; global() member [all...]
253 unsigned long invalidate_seq; member327 WRITE_ONCE(interval_sub->invalidate_seq, cur_seq); in mmu_interval_set_seq()348 return interval_sub->invalidate_seq != seq; in mmu_interval_read_retry()373 return READ_ONCE(interval_sub->invalidate_seq) != seq; in mmu_interval_check_retry()