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Searched refs:invalidate_seq (Results 1 – 2 of 2) sorted by relevance

/linux-6.1.9/mm/
Dmmu_notifier.c43 unsigned long invalidate_seq; member
90 return subscriptions->invalidate_seq & 1; in mn_itree_is_invalidating()
106 subscriptions->invalidate_seq |= 1; in mn_itree_inv_start_range()
111 *seq = subscriptions->invalidate_seq; in mn_itree_inv_start_range()
142 subscriptions->invalidate_seq++; in mn_itree_inv_end()
234 seq = READ_ONCE(interval_sub->invalidate_seq); in mmu_interval_read_begin()
235 is_invalidating = seq == subscriptions->invalidate_seq; in mmu_interval_read_begin()
249 READ_ONCE(subscriptions->invalidate_seq) != seq); in mmu_interval_read_begin()
651 subscriptions->invalidate_seq = 2; in __mmu_notifier_register()
957 subscriptions->invalidate_seq |= 1; in __mmu_interval_notifier_insert()
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/linux-6.1.9/include/linux/
Dmmu_notifier.h262 unsigned long invalidate_seq; member
337 WRITE_ONCE(interval_sub->invalidate_seq, cur_seq); in mmu_interval_set_seq()
358 return interval_sub->invalidate_seq != seq; in mmu_interval_read_retry()
383 return READ_ONCE(interval_sub->invalidate_seq) != seq; in mmu_interval_check_retry()