Lines Matching refs:be

17 incoming page demand can be satisfied. 
31 The state machine is complex and can be difficult to predict. This document
42 remove these patterns. Don't regress readability! A to-be-completed
68 * Reclaim "cheap" memory from any other subsystems. These must be fast and non-blocking.
103 The following page queues are eligible to be reclaimed from:
115      `pageout_scan` can do, but the other VM threads may be able to make progress.
128 has been referenced since deactivation, it will be reactivated (barring
142 \* Certain extreme conditions may cause the 2:1 ratio to be ignored:
151 are placed on a thread-local free queue to be freed to the global free queue
166   - `free_when_done`/`cleaning`: this page is about to be freed by another
168   - `error`/`absent`/`pager==NULL`/`object==NULL`: this page can be freed
185 8. Otherwise, the page is dirty and needs to be "cleaned" before it can be reclaimed.
199 be identified as a victim by `pageout_scan`. A rapid paging rate indicates
201 cases, jetsams would be invoked directly by `pageout_scan` to free larger
211 Re-introducing the paging-rate measurement without the jetsam-trigger may be
218 the core(s) used by the VM thread(s). This can be mitigated by using
224 to be disabled.
226 In general, *any* page-wait (even short ones) can be catastrophic for latency