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Searched refs:VM_PROT_EXECUTE (Results 1 – 25 of 30) sorted by relevance

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/xnu-8020.121.3/osfmk/mach/
H A Dvm_prot.h85 #define VM_PROT_EXECUTE ((vm_prot_t) 0x04) /* execute permission */ macro
97 #define VM_PROT_ALL (VM_PROT_READ|VM_PROT_WRITE|VM_PROT_EXECUTE)
159 #define VM_PROT_EXECUTE_ONLY (VM_PROT_EXECUTE|VM_PROT_STRIP_READ)
180 #define VM_PROT_ALLEXEC (VM_PROT_EXECUTE | VM_PROT_UEXEC)
182 #define VM_PROT_ALLEXEC (VM_PROT_EXECUTE)
H A Ddyld_kernel_fixups.h485 if (!(seg->maxprot & VM_PROT_EXECUTE)) { in kernel_collection_adjust_mh_addrs()
/xnu-8020.121.3/bsd/kern/
H A Dkern_mman.c229 if (prot & (VM_PROT_EXECUTE | VM_PROT_WRITE)) { in mmap()
339 int reject_prot = ((flags & MAP_PRIVATE) ? VM_PROT_EXECUTE : (VM_PROT_WRITE | VM_PROT_EXECUTE)); in mmap()
514 maxprot = VM_PROT_EXECUTE; /* TODO: Remove this and restrict maxprot? */ in mmap()
678 prot |= VM_PROT_EXECUTE; in mmap()
681 maxprot |= VM_PROT_EXECUTE; in mmap()
687 if (prot & (VM_PROT_EXECUTE | VM_PROT_WRITE)) { in mmap()
690 if (maxprot & (VM_PROT_EXECUTE | VM_PROT_WRITE)) { in mmap()
753 prot |= VM_PROT_EXECUTE; in mmap()
756 maxprot |= VM_PROT_EXECUTE; in mmap()
762 if (prot & (VM_PROT_EXECUTE | VM_PROT_WRITE)) { in mmap()
[all …]
H A Dmach_loader.c1100 if (scp->initprot & VM_PROT_EXECUTE) { in parse_machfile()
1149 ((scp->initprot & (VM_PROT_READ | VM_PROT_EXECUTE)) != (VM_PROT_READ | VM_PROT_EXECUTE))) { in parse_machfile()
1204 … ((scp64->initprot & (VM_PROT_READ | VM_PROT_EXECUTE)) != (VM_PROT_READ | VM_PROT_EXECUTE))) { in parse_machfile()
1920 if (result->is_cambria && (initprot & VM_PROT_EXECUTE) == VM_PROT_EXECUTE) { in map_segment()
2482 if ((scp->initprot & (VM_PROT_READ | VM_PROT_EXECUTE)) == (VM_PROT_READ | VM_PROT_EXECUTE)) { in load_segment()
/xnu-8020.121.3/bsd/dev/dtrace/
H A Ddtrace_ptss.c183 vm_prot_t cur_protection = VM_PROT_READ | VM_PROT_EXECUTE; in dtrace_ptss_allocate_page()
184 vm_prot_t max_protection = VM_PROT_READ | VM_PROT_EXECUTE | VM_PROT_WRITE; in dtrace_ptss_allocate_page()
H A Ddtrace_glue.c183 …tect(map, (mach_vm_offset_t)a, (mach_vm_size_t)len, 0, (reprotect & ~VM_PROT_EXECUTE) | VM_PROT_WR… in uwrite()
213 ASSERT(reprotect & VM_PROT_EXECUTE); in uwrite()
/xnu-8020.121.3/osfmk/arm64/
H A Dalternate_debugger.c99 pmap_protect(kernel_map->pmap, alt_code, alt_code + alt_size, VM_PROT_READ | VM_PROT_EXECUTE); in alternate_debugger_enter()
H A Dhibernate_restore.c376 bool executable = (protection & VM_PROT_EXECUTE); in pal_hib_resume_tramp()
H A Dmachine_routines.c1545 if ((new_prot & VM_PROT_WRITE) && (new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
1548 if (lockdown_done && (new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
1564 if (!(new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
H A Dsleh.c1056 *fault_type = (VM_PROT_READ | VM_PROT_EXECUTE); in inspect_instruction_abort()
1325 if (!(fault_type & VM_PROT_EXECUTE)) { in handle_user_abort()
/xnu-8020.121.3/osfmk/i386/commpage/
H A Dcommpage.c183 if (uperm == (VM_PROT_READ | VM_PROT_EXECUTE)) { in commpage_allocate()
628 …locate(commpage_text32_map, (vm_size_t) _COMM_PAGE_TEXT_AREA_USED, VM_PROT_READ | VM_PROT_EXECUTE); in commpage_text_populate()
649 …locate(commpage_text64_map, (vm_size_t) _COMM_PAGE_TEXT_AREA_USED, VM_PROT_READ | VM_PROT_EXECUTE); in commpage_text_populate()
/xnu-8020.121.3/osfmk/i386/
H A Dpmap_x86_common.c448 prot |= VM_PROT_EXECUTE; in pmap_get_prot()
460 prot |= VM_PROT_EXECUTE; in pmap_get_prot()
687 if ((prot & VM_PROT_EXECUTE) || __improbable(is_ept && (prot & VM_PROT_UEXEC))) { in pmap_enter_options()
856 if (prot & VM_PROT_EXECUTE) { in pmap_enter_options()
1208 if (prot & VM_PROT_EXECUTE) { in pmap_enter_options()
1742 case VM_PROT_READ | VM_PROT_EXECUTE: in pmap_page_protect_options()
2369 if ((prot & VM_PROT_EXECUTE) == 0) { in pmap_map_bd()
2416 if ((prot & VM_PROT_EXECUTE) == 0) { in pmap_alias()
H A Dtrap.c717 prot |= VM_PROT_EXECUTE; in kernel_trap()
1054 code = VM_PROT_READ | VM_PROT_EXECUTE; in user_trap()
1104 prot |= VM_PROT_EXECUTE; in user_trap()
H A Dmachine_routines.c255 boolean_t NX = !!!(prot & VM_PROT_EXECUTE), ro = !!!(prot & VM_PROT_WRITE); in ml_static_protect()
/xnu-8020.121.3/san/memory/
H A Dkasan_dynamic_blacklist.c202 bool is_exec = seg->initprot & VM_PROT_EXECUTE; in kasan_dybl_load_kext()
243 bool is_exec = seg->initprot & VM_PROT_EXECUTE; in kasan_dybl_unload_kext()
/xnu-8020.121.3/osfmk/arm/
H A Dmachine_routines.c823 if ((new_prot & VM_PROT_WRITE) && (new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
826 if (lockdown_done && (new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
839 if (!(new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
H A Dpmap.c4720 case VM_PROT_READ | VM_PROT_EXECUTE:
4849 if ((prot & VM_PROT_EXECUTE) || !nx_enabled || !pmap->nx_enabled)
4851 if ((prot & VM_PROT_EXECUTE))
5325 case VM_PROT_EXECUTE:
5330 case VM_PROT_READ | VM_PROT_EXECUTE:
5348 if ((prot & VM_PROT_EXECUTE) || !nx_enabled || !pmap->nx_enabled)
5350 if ((prot & VM_PROT_EXECUTE))
5574 case VM_PROT_EXECUTE:
5576 case VM_PROT_READ | VM_PROT_EXECUTE:
5895 if ((prot & VM_PROT_EXECUTE) || !nx_enabled || !pmap->nx_enabled)
[all …]
H A Dtrap.c327 fault_type = VM_PROT_READ | VM_PROT_EXECUTE; in sleh_abort()
/xnu-8020.121.3/osfmk/x86_64/
H A Dpmap.c1320 boolean_t NXbit = !(seg->initprot & VM_PROT_EXECUTE), in pmap_lowmem_finalize()
1890 if ((prot & VM_PROT_EXECUTE) || __improbable(is_ept && (prot & VM_PROT_UEXEC))) { in pmap_protect_options()
1965 set_bits |= ((prot & VM_PROT_EXECUTE) ? INTEL_EPT_EX : 0) | in pmap_protect_options()
3213 if ((prot & (VM_PROT_WRITE | VM_PROT_EXECUTE)) == (VM_PROT_WRITE | VM_PROT_EXECUTE)) { in pmap_permissions_verify()
3232 tprot |= VM_PROT_EXECUTE; in pmap_permissions_verify()
/xnu-8020.121.3/osfmk/vm/
H A Dvm_map.c900 !(map_entry->protection & VM_PROT_EXECUTE)) { in vm_map_apple_protected()
2499 (cur_protection & VM_PROT_EXECUTE) && in vm_map_enter()
2527 cur_protection &= ~VM_PROT_EXECUTE; in vm_map_enter()
2538 if (cur_protection & VM_PROT_EXECUTE) { in vm_map_enter()
2924 !((entry->protection & VM_PROT_EXECUTE) && in vm_map_enter()
3478 (cur_protection & VM_PROT_EXECUTE) && in vm_map_enter_fourk()
3499 cur_protection &= ~VM_PROT_EXECUTE; in vm_map_enter_fourk()
3507 if (cur_protection & VM_PROT_EXECUTE) { in vm_map_enter_fourk()
5965 ((current->protection & VM_PROT_EXECUTE) && (new_prot & VM_PROT_WRITE))) { in vm_map_protect()
6060 prot |= VM_PROT_EXECUTE; in vm_map_protect()
[all …]
H A Dvm_fault.c2696 (prot & VM_PROT_EXECUTE)) { in vm_fault_cs_check_violation()
2743 (prot & VM_PROT_EXECUTE) in vm_fault_cs_check_violation()
3320 if ((prot & VM_PROT_EXECUTE) && !m->vmp_xpmapped) { in vm_fault_enter_set_mapped()
3705 *prot &= ~VM_PROT_EXECUTE; in vm_fault_enter_prepare()
4373 (prot & VM_PROT_EXECUTE) && in vm_fault_internal()
8034 !(prot & VM_PROT_EXECUTE)) { in vmtc_revalidate_lookup()
H A Dvm_user.c1247 if ((*max_protection & (VM_PROT_WRITE | VM_PROT_EXECUTE)) == in mach_vm_remap_new_external()
1248 (VM_PROT_WRITE | VM_PROT_EXECUTE)) { in mach_vm_remap_new_external()
1420 if ((*max_protection & (VM_PROT_WRITE | VM_PROT_EXECUTE)) == in vm_remap_new_external()
1421 (VM_PROT_WRITE | VM_PROT_EXECUTE)) { in vm_remap_new_external()
H A Dvm_shared_region.c3257 VM_PROT_READ | VM_PROT_EXECUTE, in vm_commpage_enter()
3258 VM_PROT_READ | VM_PROT_EXECUTE, in vm_commpage_enter()
/xnu-8020.121.3/osfmk/i386/AT386/
H A Dmodel_dep.c465 …(mptr->Type == kEfiRuntimeServicesCode) ? VM_PROT_READ | VM_PROT_EXECUTE : VM_PROT_READ | VM_PROT_… in efi_init()
558 …(mptr->Type == kEfiRuntimeServicesCode) ? VM_PROT_READ | VM_PROT_EXECUTE : VM_PROT_READ | VM_PROT_… in hibernate_newruntime_map()
/xnu-8020.121.3/libkern/kxld/
H A Dkxld_seg.c50 #define TEXT_SEG_PROT (VM_PROT_READ | VM_PROT_EXECUTE)

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