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Searched refs:VM_PROT_WRITE (Results 1 – 25 of 60) sorted by relevance

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/f-stack/freebsd/security/mac/
H A Dmac_process.c234 case VM_PROT_READ | VM_PROT_WRITE: in prot2str()
238 case VM_PROT_READ | VM_PROT_WRITE | VM_PROT_EXECUTE: in prot2str()
240 case VM_PROT_WRITE: in prot2str()
244 case VM_PROT_WRITE | VM_PROT_EXECUTE: in prot2str()
329 if (revokeperms & VM_PROT_WRITE) { in mac_proc_vm_revoke_recurse()
352 vme->max_protection &= ~VM_PROT_WRITE; in mac_proc_vm_revoke_recurse()
353 vme->protection &= ~VM_PROT_WRITE; in mac_proc_vm_revoke_recurse()
/f-stack/freebsd/vm/
H A Dvm.h80 #define VM_PROT_WRITE ((vm_prot_t) 0x02) macro
87 #define VM_PROT_ALL (VM_PROT_READ|VM_PROT_WRITE|VM_PROT_EXECUTE)
88 #define VM_PROT_RW (VM_PROT_READ|VM_PROT_WRITE)
H A Dvm_fault.c256 if (((fs->prot & VM_PROT_WRITE) == 0 && in vm_fault_dirty()
263 need_dirty = ((fs->fault_type & VM_PROT_WRITE) != 0 && in vm_fault_dirty()
313 if (m == NULL || ((fs->prot & VM_PROT_WRITE) != 0 && in vm_fault_soft_fast()
329 if ((fs->prot & VM_PROT_WRITE) != 0) { in vm_fault_soft_fast()
346 fs->fault_type |= VM_PROT_WRITE; in vm_fault_soft_fast()
1529 if ((fs.fault_type & (VM_PROT_COPY | VM_PROT_WRITE)) != 0) { in vm_fault()
1541 fs.prot &= ~VM_PROT_WRITE; in vm_fault()
1618 if ((fs.fault_type & (VM_PROT_COPY | VM_PROT_WRITE)) != 0) { in vm_fault()
1825 else if ((prot & VM_PROT_WRITE) != 0 && in vm_fault_quick_hold_pages()
1960 access &= ~VM_PROT_WRITE; in vm_fault_copy_entry()
[all …]
H A Dvm_map.c2763 (new_prot & (VM_PROT_WRITE | VM_PROT_EXECUTE)) == (VM_PROT_WRITE | in vm_map_protect()
2918 (entry->protection & VM_PROT_WRITE) != 0 && in vm_map_protect()
2919 (old_prot & VM_PROT_WRITE) == 0) in vm_map_protect()
3480 prot |= VM_PROT_WRITE; in vm_map_wire_locked()
4155 (src_entry->protection & VM_PROT_WRITE) == 0) { in vm_map_copy_entry()
4165 src_entry->protection & ~VM_PROT_WRITE); in vm_map_copy_entry()
5007 (entry->max_protection & VM_PROT_WRITE) == 0 && in vm_map_lookup()
5033 if ((fault_type & VM_PROT_WRITE) != 0 || in vm_map_lookup()
5077 prot &= ~VM_PROT_WRITE; in vm_map_lookup()
5160 if (fault_type & VM_PROT_WRITE) in vm_map_lookup_locked()
[all …]
H A Dvm_mmap.c1291 writex = (*maxprotp & VM_PROT_WRITE) != 0 && in vm_mmap_vnode()
1336 if (prot & VM_PROT_WRITE) { in vm_mmap_vnode()
1340 *maxprotp &= ~VM_PROT_WRITE; in vm_mmap_vnode()
1410 if ((*maxprotp & VM_PROT_WRITE) == 0 && in vm_mmap_cdev()
1411 (prot & VM_PROT_WRITE) != 0) in vm_mmap_cdev()
/f-stack/freebsd/kern/
H A Dsubr_devmap.c198 VM_PROT_READ | VM_PROT_WRITE, VM_MEMATTR_DEVICE); in devmap_bootstrap()
201 VM_PROT_READ | VM_PROT_WRITE, PTE_DEVICE); in devmap_bootstrap()
H A Duipc_shm.c1550 cap_maxprot |= VM_PROT_WRITE; in shm_mmap()
1551 maxprot |= VM_PROT_WRITE; in shm_mmap()
1556 maxprot |= VM_PROT_WRITE; in shm_mmap()
1565 writecnt = (maxprot & VM_PROT_WRITE) != 0; in shm_mmap()
1566 if (!writecnt && (prot & VM_PROT_WRITE) != 0) { in shm_mmap()
1713 VMFS_OPTIMAL_SPACE, VM_PROT_READ | VM_PROT_WRITE, in shm_map()
1714 VM_PROT_READ | VM_PROT_WRITE, 0); in shm_map()
1759 rv = vm_map_lookup(&map, kva, VM_PROT_READ | VM_PROT_WRITE, &entry, in shm_unmap()
H A Dkern_physio.c118 prot |= VM_PROT_WRITE; /* Less backwards than it looks */ in physio()
/f-stack/freebsd/mips/mips/
H A Dtrap.c646 ftype = VM_PROT_WRITE; in trap()
656 ftype = VM_PROT_WRITE; in trap()
665 ftype = (type == T_TLB_ST_MISS) ? VM_PROT_WRITE : VM_PROT_READ; in trap()
699 ftype = VM_PROT_WRITE; in trap()
763 mode = VM_PROT_WRITE; in trap()
1053 mode = VM_PROT_WRITE; in trap()
1611 KASSERT(mode == VM_PROT_WRITE, ("access mode must be write for store instruction.")); in mips_unaligned_load_store()
1620 KASSERT(mode == VM_PROT_WRITE, ("access mode must be write for store instruction.")); in mips_unaligned_load_store()
1629 KASSERT(mode == VM_PROT_WRITE, ("access mode must be write for store instruction.")); in mips_unaligned_load_store()
H A Dmem.c131 ? VM_PROT_READ : VM_PROT_WRITE; in memrw()
/f-stack/freebsd/arm64/arm64/
H A Dmem.c85 VM_PROT_READ : VM_PROT_WRITE)) { in memrw()
H A Delf32_machdep.c93 .sv_stackprot = VM_PROT_READ | VM_PROT_WRITE,
H A Delf_machdep.c77 .sv_stackprot = VM_PROT_READ | VM_PROT_WRITE,
/f-stack/freebsd/arm/arm/
H A Dmem.c147 VM_PROT_READ : VM_PROT_WRITE)) in memrw()
/f-stack/freebsd/arm64/cloudabi64/
H A Dcloudabi64_sysvec.c170 .sv_stackprot = VM_PROT_READ | VM_PROT_WRITE,
/f-stack/freebsd/amd64/amd64/
H A Dmem.c117 VM_PROT_READ : VM_PROT_WRITE)) { in memrw()
H A Dtrap.c810 ftype = VM_PROT_WRITE; in trap_pfault()
820 if (ftype == VM_PROT_READ || ftype == VM_PROT_WRITE) { in trap_pfault()
/f-stack/freebsd/arm64/cloudabi32/
H A Dcloudabi32_sysvec.c186 .sv_stackprot = VM_PROT_READ | VM_PROT_WRITE,
/f-stack/freebsd/i386/i386/
H A Dmem.c96 uio->uio_rw == UIO_READ ? VM_PROT_READ : VM_PROT_WRITE)) in memrw()
H A Dtrap.c844 ftype = VM_PROT_WRITE; in trap_pfault()
854 if (ftype == VM_PROT_READ || ftype == VM_PROT_WRITE) { in trap_pfault()
/f-stack/freebsd/i386/cloudabi32/
H A Dcloudabi32_sysvec.c189 .sv_stackprot = VM_PROT_READ | VM_PROT_WRITE,
/f-stack/freebsd/arm/cloudabi32/
H A Dcloudabi32_sysvec.c178 .sv_stackprot = VM_PROT_READ | VM_PROT_WRITE,
/f-stack/freebsd/amd64/cloudabi32/
H A Dcloudabi32_sysvec.c214 .sv_stackprot = VM_PROT_READ | VM_PROT_WRITE,
/f-stack/freebsd/amd64/cloudabi64/
H A Dcloudabi64_sysvec.c203 .sv_stackprot = VM_PROT_READ | VM_PROT_WRITE,
/f-stack/freebsd/arm64/iommu/
H A Diommu.c107 prot |= VM_PROT_WRITE; in iommu_domain_map_buf()

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