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

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/xnu-10002.41.9/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)
104 #define VM_PROT_RORW_TP (VM_PROT_EXECUTE)
166 #define VM_PROT_EXECUTE_ONLY (VM_PROT_EXECUTE|VM_PROT_STRIP_READ)
197 #define VM_PROT_ALLEXEC (VM_PROT_EXECUTE | VM_PROT_UEXEC)
199 #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-10002.41.9/bsd/kern/
H A Dkern_mman.c233 if (prot & (VM_PROT_EXECUTE | VM_PROT_WRITE)) { in mmap()
348 int reject_prot = ((flags & MAP_PRIVATE) ? VM_PROT_EXECUTE : (VM_PROT_WRITE | VM_PROT_EXECUTE)); in mmap()
385 if ((prot & VM_PROT_EXECUTE) || in mmap()
568 maxprot = VM_PROT_EXECUTE; /* TODO: Remove this and restrict maxprot? */ in mmap()
752 prot |= VM_PROT_EXECUTE; in mmap()
755 maxprot |= VM_PROT_EXECUTE; in mmap()
761 if (prot & (VM_PROT_EXECUTE | VM_PROT_WRITE)) { in mmap()
764 if (maxprot & (VM_PROT_EXECUTE | VM_PROT_WRITE)) { in mmap()
872 prot |= VM_PROT_EXECUTE; in mmap()
875 maxprot |= VM_PROT_EXECUTE; in mmap()
[all …]
H A Dmach_loader.c1113 if (scp->initprot & VM_PROT_EXECUTE) { in parse_machfile()
1162 ((scp->initprot & (VM_PROT_READ | VM_PROT_EXECUTE)) != (VM_PROT_READ | VM_PROT_EXECUTE))) { in parse_machfile()
1217 … ((scp64->initprot & (VM_PROT_READ | VM_PROT_EXECUTE)) != (VM_PROT_READ | VM_PROT_EXECUTE))) { in parse_machfile()
1960 if (result->is_rosetta && (initprot & VM_PROT_EXECUTE) == VM_PROT_EXECUTE) { in map_segment()
2527 if ((scp->initprot & (VM_PROT_READ | VM_PROT_EXECUTE)) == (VM_PROT_READ | VM_PROT_EXECUTE)) { in load_segment()
/xnu-10002.41.9/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; in dtrace_ptss_allocate_page()
207 VM_PROT_READ | VM_PROT_EXECUTE); 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-10002.41.9/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 Dsleh.c1168 *fault_type = (VM_PROT_READ | VM_PROT_EXECUTE); in inspect_instruction_abort()
1445 if (!(fault_type & VM_PROT_EXECUTE)) { in handle_user_abort()
1614 if (!(fault_type & VM_PROT_EXECUTE) && VM_KERNEL_ADDRESS(fault_addr)) { in handle_kernel_abort()
H A Dmachine_routines.c1687 if ((new_prot & VM_PROT_WRITE) && (new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
1690 if (lockdown_done && (new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
1706 if (!(new_prot & VM_PROT_EXECUTE)) { in ml_static_protect()
H A Dplatform_tests.c1529 VM_PROT_READ | VM_PROT_EXECUTE, VM_PROT_NONE, VM_WIMG_USE_DEFAULT, FALSE); in ctrr_test_cpu()
/xnu-10002.41.9/osfmk/i386/commpage/
H A Dcommpage.c181 if (uperm == (VM_PROT_READ | VM_PROT_EXECUTE)) { in commpage_allocate()
630 …locate(commpage_text32_map, (vm_size_t) _COMM_PAGE_TEXT_AREA_USED, VM_PROT_READ | VM_PROT_EXECUTE); in commpage_text_populate()
651 …locate(commpage_text64_map, (vm_size_t) _COMM_PAGE_TEXT_AREA_USED, VM_PROT_READ | VM_PROT_EXECUTE); in commpage_text_populate()
/xnu-10002.41.9/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.c806 prot |= VM_PROT_EXECUTE; in kernel_trap()
1150 code = VM_PROT_READ | VM_PROT_EXECUTE; in user_trap()
1200 prot |= VM_PROT_EXECUTE; in user_trap()
H A Dmachine_routines.c262 boolean_t NX = !!!(prot & VM_PROT_EXECUTE), ro = !!!(prot & VM_PROT_WRITE); in ml_static_protect()
/xnu-10002.41.9/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-10002.41.9/osfmk/x86_64/
H A Dpmap.c1331 boolean_t NXbit = !(seg->initprot & VM_PROT_EXECUTE), in pmap_lowmem_finalize()
1901 if ((prot & VM_PROT_EXECUTE) || __improbable(is_ept && (prot & VM_PROT_UEXEC))) { in pmap_protect_options()
1976 set_bits |= ((prot & VM_PROT_EXECUTE) ? INTEL_EPT_EX : 0) | in pmap_protect_options()
3241 if ((prot & (VM_PROT_WRITE | VM_PROT_EXECUTE)) == (VM_PROT_WRITE | VM_PROT_EXECUTE)) { in pmap_permissions_verify()
3260 tprot |= VM_PROT_EXECUTE; in pmap_permissions_verify()
/xnu-10002.41.9/osfmk/vm/
H A Dvm_map.c928 !(map_entry->protection & VM_PROT_EXECUTE)) { in vm_map_apple_protected()
2532 (cur_protection & VM_PROT_EXECUTE) && in vm_map_enter()
2563 cur_protection &= ~VM_PROT_EXECUTE; in vm_map_enter()
2574 if (cur_protection & VM_PROT_EXECUTE) { in vm_map_enter()
3013 !((entry->protection & VM_PROT_EXECUTE) && in vm_map_enter()
3601 (cur_protection & VM_PROT_EXECUTE) && in vm_map_enter_fourk()
3625 cur_protection &= ~VM_PROT_EXECUTE; in vm_map_enter_fourk()
3633 if (cur_protection & VM_PROT_EXECUTE) { in vm_map_enter_fourk()
4125 if (cur_protection & VM_PROT_EXECUTE) { in vm_map_enter_mem_object_helper()
6028 …if (set_max && (new_prot & VM_PROT_EXECUTE) && (csm_address_space_exempt(map->pmap) == KERN_SUCCES… in vm_map_protect()
[all …]
H A Dvm_fault.c2670 (prot & VM_PROT_EXECUTE) && in vm_fault_cs_check_violation()
2671 (caller_prot & VM_PROT_EXECUTE)) { in vm_fault_cs_check_violation()
2714 (prot & VM_PROT_EXECUTE)) { in vm_fault_cs_check_violation()
2761 (prot & VM_PROT_EXECUTE) in vm_fault_cs_check_violation()
3343 if ((prot & VM_PROT_EXECUTE) && !m->vmp_xpmapped) { in vm_fault_enter_set_mapped()
3518 (*prot & VM_PROT_EXECUTE) && in vm_fault_attempt_pmap_enter()
3519 !(caller_prot & VM_PROT_EXECUTE)) { in vm_fault_attempt_pmap_enter()
3520 *prot &= ~VM_PROT_EXECUTE; in vm_fault_attempt_pmap_enter()
3861 *prot &= ~VM_PROT_EXECUTE; in vm_fault_enter_prepare()
4531 (prot & VM_PROT_EXECUTE) && in vm_fault_internal()
[all …]
H A Dvm_shared_region.c1100 if (max_prot & VM_PROT_EXECUTE) { in shared_region_make_permanent()
3645 VM_PROT_READ | VM_PROT_EXECUTE, in vm_commpage_enter()
3646 VM_PROT_READ | VM_PROT_EXECUTE, in vm_commpage_enter()
H A Dvm_user.c1269 if ((*max_protection & (VM_PROT_WRITE | VM_PROT_EXECUTE)) == in mach_vm_remap_new_external()
1270 (VM_PROT_WRITE | VM_PROT_EXECUTE)) { in mach_vm_remap_new_external()
/xnu-10002.41.9/osfmk/arm/pmap/
H A Dpmap.c2521 false, VM_PROT_READ | VM_PROT_EXECUTE); in pmap_lockdown_ppl()
4705 case VM_PROT_READ | VM_PROT_EXECUTE:
4835 if ((prot & VM_PROT_EXECUTE) || !nx_enabled || !pmap->nx_enabled)
4837 if ((prot & VM_PROT_EXECUTE))
5325 case VM_PROT_EXECUTE:
5329 case VM_PROT_READ | VM_PROT_EXECUTE:
5347 if ((prot & VM_PROT_EXECUTE) || !nx_enabled || !pmap->nx_enabled)
5349 if ((prot & VM_PROT_EXECUTE))
5576 case VM_PROT_EXECUTE:
5578 case VM_PROT_READ | VM_PROT_EXECUTE:
[all …]
/xnu-10002.41.9/osfmk/i386/AT386/
H A Dmodel_dep.c468 …(mptr->Type == kEfiRuntimeServicesCode) ? VM_PROT_READ | VM_PROT_EXECUTE : VM_PROT_READ | VM_PROT_… in efi_init()
561 …(mptr->Type == kEfiRuntimeServicesCode) ? VM_PROT_READ | VM_PROT_EXECUTE : VM_PROT_READ | VM_PROT_… in hibernate_newruntime_map()
/xnu-10002.41.9/libkern/kxld/
H A Dkxld_seg.c50 #define TEXT_SEG_PROT (VM_PROT_READ | VM_PROT_EXECUTE)
/xnu-10002.41.9/tests/
H A Dvm_test_mach_map.c1715 T_ASSERT_EQ((region_info.protection & VM_PROT_EXECUTE),

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