146         if map_flags.contains(MapFlags::MAP_GROWSDOWN) {  in from()
150         if map_flags.contains(MapFlags::MAP_LOCKED) {  in from()
154         if map_flags.contains(MapFlags::MAP_SYNC) {  in from()
158         if map_flags.contains(MapFlags::MAP_SHARED) {  in from()
170         if prot_flags.contains(ProtFlags::PROT_READ) {  in from()
174         if prot_flags.contains(ProtFlags::PROT_WRITE) {  in from()
178         if prot_flags.contains(ProtFlags::PROT_EXEC) {  in from()
190         if shm_flags.contains(ShmFlags::SHM_RDONLY) {  in from()
196         if shm_flags.contains(ShmFlags::SHM_EXEC) {  in from()
200         if shm_flags.contains(ShmFlags::SHM_HUGETLB) {  in from()
212         if value.contains(VmFlags::VM_GROWSDOWN) {  in from()
216         if value.contains(VmFlags::VM_LOCKED) {  in from()
220         if value.contains(VmFlags::VM_SYNC) {  in from()
224         if value.contains(VmFlags::VM_MAYSHARE) {  in from()
236         if value.contains(VmFlags::VM_READ) {  in from()
240         if value.contains(VmFlags::VM_WRITE) {  in from()
244         if value.contains(VmFlags::VM_EXEC) {  in from()
311             && map_flags.contains(MapFlags::MAP_FIXED)  in mmap()
321         if map_flags.contains(MapFlags::MAP_HUGETLB) {  in mmap()
326         let start_page = if map_flags.contains(MapFlags::MAP_ANONYMOUS) {  in mmap()
375         if mremap_flags.contains(MremapFlags::MREMAP_FIXED)  in mremap()
376             && (!mremap_flags.contains(MremapFlags::MREMAP_MAYMOVE)  in mremap()
383         if mremap_flags.contains(MremapFlags::MREMAP_DONTUNMAP)  in mremap()
384             && (!mremap_flags.contains(MremapFlags::MREMAP_MAYMOVE) || old_len != new_len)  in mremap()
404         let vma = current_address_space.read().mappings.contains(old_vaddr);  in mremap()
412         if vm_flags.contains(VmFlags::VM_HUGETLB) {  in mremap()
433         if !mremap_flags.contains(MremapFlags::MREMAP_DONTUNMAP) {  in mremap()
572         if flags.contains(MsFlags::MS_ASYNC | MsFlags::MS_SYNC) {  in msync()
606                 if flags.contains(MsFlags::MS_INVALIDATE) && vm_flags.contains(VmFlags::VM_LOCKED) {  in msync()
619                 if flags.contains(MsFlags::MS_SYNC) && vm_flags.contains(VmFlags::VM_SHARED) {  in msync()