Cross Reference: /illumos-gate/usr/src/uts/i86pc/vm/htable.c

Lines Matching defs:higher
109 static void link_ptp(htable_t *higher, htable_t *new, uintptr_t vaddr);
110 static void unlink_ptp(htable_t *higher, htable_t *old, uintptr_t vaddr);
440 	htable_t	*higher, *ht;
447 		higher = NULL;
499 			higher = ht->ht_parent;
500 			unlink_ptp(higher, ht, ht->ht_vaddr);
517 			 * higher (ht_parent) pagetable. This
527 		if (higher != NULL)
528 			htable_release(higher);
1087  * one level higher. We are always holding the HASH_ENTER() when doing this.
1090 unlink_ptp(htable_t *higher, htable_t *old, uintptr_t vaddr)
1092 	uint_t		entry = htable_va2entry(vaddr, higher);
1097 	ASSERT(higher->ht_busy > 0);
1098 	ASSERT(higher->ht_valid_cnt > 0);
1100 	found = x86pte_cas(higher, entry, expect, 0);
1122 		hat_tlb_inval(hat, (higher->ht_flags & HTABLE_VLP) ?
1126 	HTABLE_DEC(higher->ht_valid_cnt);
1131  * one level higher. We are always holding the HASH_ENTER() when doing this.
1134 link_ptp(htable_t *higher, htable_t *new, uintptr_t vaddr)
1136 	uint_t		entry = htable_va2entry(vaddr, higher);
1140 	ASSERT(higher->ht_busy > 0);
1144 	HTABLE_INC(higher->ht_valid_cnt);
1146 	found = x86pte_cas(higher, entry, 0, newptp);
1157 	    (higher->ht_hat == kas.a_hat && higher->ht_level == VLP_LEVEL) ||
1159 	    (higher->ht_flags & HTABLE_VLP))
1160 		hat_tlb_inval(higher->ht_hat, DEMAP_ALL_ADDR);
1179 	htable_t	*higher;
1239 			 * Unlink it from the table higher (ie. ht_parent).
1241 			higher = ht->ht_parent;
1242 			ASSERT(higher != NULL);
1247 			unlink_ptp(higher, ht, va);
1263 			ht = higher;
1371 	htable_t	*higher = NULL;
1423 			if (higher != NULL)
1424 				htable_release(higher);
1425 			higher = ht;
1439 		 * Link new table into higher, when not at top level.
1443 			if (higher != NULL) {
1444 				link_ptp(higher, ht, base);
1445 				ht->ht_parent = higher;
1455 			 * Note we don't do htable_release(higher).
1459 			higher = ht;