95 bool freezer_incore_cseg_acct = TRUE; /* Only count incore compressed memory for jetsams. */
100 boolean_t popcount_c_segs = TRUE;
140 boolean_t validate_c_segs = TRUE;
173 boolean_t checksum_c_segs = TRUE;
460 		return TRUE;  in vm_compressor_low_on_space()
465 		return TRUE;  in vm_compressor_low_on_space()
488 		return TRUE;  in vm_compressor_out_of_space()
493 		return TRUE;  in vm_compressor_out_of_space()
564 	PAGE_REPLACEMENT_ALLOWED(TRUE);  in vm_decompressor_lock()
566 	decompressions_blocked = TRUE;  in vm_decompressor_lock()
574 	PAGE_REPLACEMENT_ALLOWED(TRUE);  in vm_decompressor_unlock()
625 boolean_t write_protect_c_segs = TRUE;
1048 	memorystatus_freeze_enabled = TRUE;  in vm_compressor_init()
1147 			clear_busy = TRUE;  in c_seg_need_delayed_compaction()
1161 	if (clear_busy == TRUE) {  in c_seg_need_delayed_compaction()
1181 		clear_busy = TRUE;  in c_seg_move_to_sparse_list()
1189 	if (clear_busy == TRUE) {  in c_seg_move_to_sparse_list()
1205 		while (TRUE) {  in c_seg_insert_into_q()
1246 		c_seg_do_minor_compaction_and_unlock(c_seg, TRUE, FALSE, FALSE);  in c_seg_try_minor_compaction_and_unlock()
1272 		if (clear_busy == TRUE) {  in c_seg_do_minor_compaction_and_unlock()
1286 	if (disallow_page_replacement == TRUE) {  in c_seg_do_minor_compaction_and_unlock()
1289 		PAGE_REPLACEMENT_DISALLOWED(TRUE);  in c_seg_do_minor_compaction_and_unlock()
1295 	if (disallow_page_replacement == TRUE) {  in c_seg_do_minor_compaction_and_unlock()
1299 	if (need_list_lock == TRUE) {  in c_seg_do_minor_compaction_and_unlock()
1411 	PAGE_REPLACEMENT_DISALLOWED(TRUE);  in task_disown_frozen_csegs()
1582 		if (insert_head == TRUE) {  in c_seg_switch_state()
1593 		if (insert_head == TRUE) {  in c_seg_switch_state()
1604 		if (insert_head == TRUE) {  in c_seg_switch_state()
1615 		if (insert_head == TRUE) {  in c_seg_switch_state()
1626 		if (insert_head == TRUE) {  in c_seg_switch_state()
1638 		if (insert_head == TRUE) {  in c_seg_switch_state()
1649 		if (insert_head == TRUE) {  in c_seg_switch_state()
1691 	if (c_seg->c_overage_swap == TRUE) {  in c_seg_free_locked()
1890 	c_seg_validate(c_seg, TRUE);  in c_seg_minor_compaction_and_unlock()
1908 	if (clear_busy == TRUE) {  in c_seg_minor_compaction_and_unlock()
1998 	return TRUE;  in c_seg_major_compact_ok()
2014 	boolean_t       keep_compacting = TRUE;  in c_seg_major_compact()
2115 		PAGE_REPLACEMENT_ALLOWED(TRUE);  in c_seg_major_compact()
2177 		compressor_need_sample_reset = TRUE;  in compute_swapout_target_age()
2178 		need_eval_reset = TRUE;  in compute_swapout_target_age()
2186 	need_eval_reset = TRUE;  in compute_swapout_target_age()
2199 		compressor_need_sample_reset = TRUE;  in compute_swapout_target_age()
2200 		need_eval_reset = TRUE;  in compute_swapout_target_age()
2255 		compressor_need_sample_reset = TRUE;  in compute_swapout_target_age()
2256 		need_eval_reset = TRUE;  in compute_swapout_target_age()
2261 	if (compressor_need_sample_reset == TRUE) {  in compute_swapout_target_age()
2273 	if (need_eval_reset == TRUE) {  in compute_swapout_target_age()
2320 	if (vm_swapout_ripe_segments == TRUE && c_overage_swapped_count < c_overage_swapped_limit) {  in compressor_needs_to_swap()
2339 			should_swap = TRUE;  in compressor_needs_to_swap()
2374 		should_swap = TRUE;  in compressor_needs_to_swap()
2378 		should_swap = TRUE;  in compressor_needs_to_swap()
2386 	if (should_swap || vm_compressor_low_on_space() == TRUE) {  in compressor_needs_to_swap()
2388 			vm_compressor_thrashing_detected = TRUE;  in compressor_needs_to_swap()
2392 				memorystatus_kill_on_VM_compressor_thrashing(TRUE /* async */);  in compressor_needs_to_swap()
2394 			} else if (vm_compressor_low_on_space() == TRUE) {  in compressor_needs_to_swap()
2396 				memorystatus_kill_on_VM_compressor_space_shortage(TRUE /* async */);  in compressor_needs_to_swap()
2399 				memorystatus_kill_on_FC_thrashing(TRUE /* async */);  in compressor_needs_to_swap()
2463 		compressor_need_sample_reset = TRUE;  in vm_thrashing_jetsam_done()
2574 	vm_swapout_ripe_segments = TRUE;  in vm_consider_swapping()
2625 		need_wakeup = TRUE;  in vm_consider_waking_compactor_swapper()
2629 		need_wakeup = TRUE;  in vm_consider_waking_compactor_swapper()
2631 		need_wakeup = TRUE;  in vm_consider_waking_compactor_swapper()
2638 			need_wakeup = TRUE;  in vm_consider_waking_compactor_swapper()
2641 	if (need_wakeup == TRUE) {  in vm_consider_waking_compactor_swapper()
2688 		c_seg_do_minor_compaction_and_unlock(c_seg, TRUE, FALSE, TRUE);  in vm_compressor_do_delayed_compactions()
2691 …if ((flush_all == TRUE || compressor_needs_to_swap() == TRUE) && c_swapout_count < C_SWAPOUT_LIMIT…  in vm_compressor_do_delayed_compactions()
2692 				needs_to_swap = TRUE;  in vm_compressor_do_delayed_compactions()
2772 	hibernate_flushing = TRUE;  in vm_compressor_flush()
2799 	vm_compressor_compact_and_swap(TRUE);  in vm_compressor_flush()
2855 		if (vm_pageout_state.vm_restricted_to_single_processor == TRUE) {  in vm_compressor_swap_trigger_thread()
2906 		fastwake_recording_in_progress = TRUE;  in vm_compressor_record_warmup_start()
2919 	if (fastwake_recording_in_progress == TRUE) {  in vm_compressor_record_warmup_end()
2962 		fastwake_warmup = TRUE;  in vm_compressor_do_warmup()
2980 	fastwake_warmup = TRUE;  in do_fastwake_warmup_all()
2982 	do_fastwake_warmup(&c_swappedout_list_head, TRUE);  in do_fastwake_warmup_all()
2984 	do_fastwake_warmup(&c_swappedout_sparse_list_head, TRUE);  in do_fastwake_warmup_all()
3008 	PAGE_REPLACEMENT_DISALLOWED(TRUE);  in do_fastwake_warmup()
3012 	while (!queue_empty(c_queue) && fastwake_warmup == TRUE) {  in do_fastwake_warmup()
3032 			PAGE_REPLACEMENT_DISALLOWED(TRUE);  in do_fastwake_warmup()
3034 			if (c_seg_swapin(c_seg, TRUE, FALSE) == 0) {  in do_fastwake_warmup()
3041 			PAGE_REPLACEMENT_DISALLOWED(TRUE);  in do_fastwake_warmup()
3082 	if (fastwake_warmup == TRUE) {  in vm_compressor_compact_and_swap()
3138 		if (hibernate_flushing == TRUE) {  in vm_compressor_compact_and_swap()
3145 			if (hibernate_no_swapspace == TRUE) {  in vm_compressor_compact_and_swap()
3153 			if (hibernate_in_progress_with_pinned_swap == TRUE &&  in vm_compressor_compact_and_swap()
3161 				hibernate_flush_timed_out = TRUE;  in vm_compressor_compact_and_swap()
3227 		if (flush_all == TRUE && c_seg->c_generation_id > c_generation_id_flush_barrier) {  in vm_compressor_compact_and_swap()
3245 		if (c_seg_do_minor_compaction_and_unlock(c_seg, FALSE, TRUE, TRUE)) {  in vm_compressor_compact_and_swap()
3257 		keep_compacting = TRUE;  in vm_compressor_compact_and_swap()
3258 		switch_state = TRUE;  in vm_compressor_compact_and_swap()
3260 		while (keep_compacting == TRUE) {  in vm_compressor_compact_and_swap()
3309 			if (c_seg_do_minor_compaction_and_unlock(c_seg_next, FALSE, TRUE, TRUE)) {  in vm_compressor_compact_and_swap()
3328 			PAGE_REPLACEMENT_DISALLOWED(TRUE);  in vm_compressor_compact_and_swap()
3342 			if (c_seg_minor_compaction_and_unlock(c_seg_next, TRUE)) {  in vm_compressor_compact_and_swap()
3406 				if ((vm_swapout_ripe_segments == TRUE && c_overage_swapped_count < c_overage_swapped_limit)) {  in vm_compressor_compact_and_swap()
3414 						c_seg->c_overage_swap = TRUE;  in vm_compressor_compact_and_swap()
3518 		while (c_segments_busy == TRUE) {  in c_seg_allocate()
3546 			c_segments_busy = TRUE;  in c_seg_allocate()
3636 	PAGE_REPLACEMENT_DISALLOWED(TRUE);  in c_seg_allocate()
3706 			c_seg_was_busy = TRUE;  in c_current_seg_filled()
3733 	if (vm_darkwake_mode == TRUE) {  in c_current_seg_filled()
3735 		head_insert = TRUE;  in c_current_seg_filled()
3780 		c_seg_need_delayed_compaction(c_seg, TRUE);  in c_current_seg_filled()
3899 	if (c_seg->c_overage_swap == TRUE) {  in c_seg_swapin_requeue()
3903 	if (has_data == TRUE) {  in c_seg_swapin_requeue()
3904 		if (age_on_swapin_q == TRUE) {  in c_seg_swapin_requeue()
3910 …if (minor_compact_ok == TRUE && !c_seg->c_on_minorcompact_q && C_SEG_UNUSED_BYTES(c_seg) >= PAGE_S…  in c_seg_swapin_requeue()
3911 			c_seg_need_delayed_compaction(c_seg, TRUE);  in c_seg_swapin_requeue()
3970 		PAGE_REPLACEMENT_DISALLOWED(TRUE);  in c_seg_swapin()
3975 		c_seg_swapin_requeue(c_seg, FALSE, TRUE, age_on_swapin_q);  in c_seg_swapin()
3991 		PAGE_REPLACEMENT_DISALLOWED(TRUE);  in c_seg_swapin()
3993 		c_seg_swapin_requeue(c_seg, TRUE, force_minor_compaction == TRUE ? FALSE : TRUE, age_on_swapin_q);  in c_seg_swapin()
4018 		if (force_minor_compaction == TRUE) {  in c_seg_swapin()
4057 …rd, (UInt64)n_sv_he.he_record, (UInt64 *) &c_segment_sv_hash_table[hash_indx].he_record) == TRUE) {  in c_segment_sv_hash_drop_ref()
4090 …d, (UInt64)n_sv_he.he_record, (UInt64 *) &c_segment_sv_hash_table[hash_sindx].he_record) == TRUE) {  in c_segment_sv_hash_insert()
4094 				got_ref = TRUE;  in c_segment_sv_hash_insert()
4099 		if (got_ref == TRUE) {  in c_segment_sv_hash_insert()
4378 	boolean_t       need_unlock = TRUE;  in c_decompress_page()
4394 		kdp_mode = TRUE;  in c_decompress_page()
4400 		PAGE_REPLACEMENT_DISALLOWED(TRUE);  in c_decompress_page()
4417 	if (__improbable(dst && decompressions_blocked == TRUE)) {  in c_decompress_page()
4535 			retval = c_seg_swapin(c_seg, FALSE, TRUE);  in c_decompress_page()
4772 					consider_defragmenting = TRUE;  in c_decompress_page()
4790 			consider_defragmenting = TRUE;  in c_decompress_page()
4798 	if (need_unlock == TRUE) {  in c_decompress_page()
4804 	if (consider_defragmenting == TRUE) {  in c_decompress_page()
4906 	PAGE_REPLACEMENT_DISALLOWED(TRUE);  in vm_compressor_inject_error()
5055 	PAGE_REPLACEMENT_DISALLOWED(TRUE);  in vm_compressor_transfer()
5224 		PAGE_REPLACEMENT_DISALLOWED(TRUE);  in vm_compressor_relocate()
5249 		PAGE_REPLACEMENT_DISALLOWED(TRUE);  in vm_compressor_relocate()
5317 	PAGE_REPLACEMENT_ALLOWED(TRUE);  in vm_compressor_relocate()
5341 		PAGE_REPLACEMENT_DISALLOWED(TRUE);  in vm_compressor_relocate()