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Searched refs:SKMEM_REGION_GUARD_HEAD (Results 1 – 6 of 6) sorted by relevance

/xnu-10002.41.9/bsd/skywalk/mem/
H A Dskmem_arena.c438 ASSERT(SRP_CFLAGS(SKMEM_REGION_GUARD_HEAD) & SKMEM_REGION_CR_GUARD); in skmem_arena_create_for_nexus()
458 ASSERT(SRP_CFLAGS(SKMEM_REGION_GUARD_HEAD) & SKMEM_REGION_CR_MMAPOK); in skmem_arena_create_for_nexus()
492 ASSERT(!(SRP_CFLAGS(SKMEM_REGION_GUARD_HEAD) & SKMEM_REGION_CR_SHAREOK)); in skmem_arena_create_for_nexus()
514 ASSERT(SRP_CFLAGS(SKMEM_REGION_GUARD_HEAD) & SKMEM_REGION_CR_NOREDIRECT); in skmem_arena_create_for_nexus()
580 ASSERT(i == SKMEM_REGION_GUARD_HEAD || in skmem_arena_create_for_nexus()
603 if (kernel_only && (i == SKMEM_REGION_GUARD_HEAD || in skmem_arena_create_for_nexus()
610 ASSERT(i != SKMEM_REGION_GUARD_HEAD || sk_guard); in skmem_arena_create_for_nexus()
774 ASSERT(ar->ar_regions[SKMEM_REGION_GUARD_HEAD] == NULL || sk_guard); in skmem_arena_nexus_teardown()
875 if ((skr = ar->ar_regions[SKMEM_REGION_GUARD_HEAD]) != NULL) { in skmem_arena_nexus_teardown()
878 ar->ar_regions[SKMEM_REGION_GUARD_HEAD] = NULL; in skmem_arena_nexus_teardown()
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H A Dskmem.c70 [SKMEM_REGION_GUARD_HEAD] = {
72 .srp_id = SKMEM_REGION_GUARD_HEAD,
H A Dskmem_region_var.h112 SKMEM_REGION_GUARD_HEAD = 0, /* leading guard page(s) */ enumerator
H A Dskmem_region.c245 _CASSERT(SKMEM_REGION_GUARD_HEAD == 0); in skmem_region_init()
274 _CASSERT(SREG_GUARD_HEAD == SKMEM_REGION_GUARD_HEAD); in skmem_region_init()
2226 case SKMEM_REGION_GUARD_HEAD: in skmem_region_id2name()
/xnu-10002.41.9/bsd/skywalk/nexus/
H A Dnexus_kern.c2043 srp[SKMEM_REGION_GUARD_HEAD].srp_r_obj_size = SKMEM_PAGE_SIZE; in nxprov_params_adjust()
2044 srp[SKMEM_REGION_GUARD_HEAD].srp_r_obj_cnt = sk_headguard_sz; in nxprov_params_adjust()
2045 skmem_region_params_config(&srp[SKMEM_REGION_GUARD_HEAD]); in nxprov_params_adjust()
2050 srp[SKMEM_REGION_GUARD_HEAD].srp_r_obj_size = 0; in nxprov_params_adjust()
2051 srp[SKMEM_REGION_GUARD_HEAD].srp_r_obj_cnt = 0; in nxprov_params_adjust()
2076 nxp->nxp_max_frags, srp[SKMEM_REGION_GUARD_HEAD].srp_r_obj_size * in nxprov_params_adjust()
2077 srp[SKMEM_REGION_GUARD_HEAD].srp_r_obj_cnt, in nxprov_params_adjust()
H A Dnexus_adapter.c846 ASSERT(i == SKMEM_REGION_GUARD_HEAD || in na_schema_alloc()