127 	if (!(vma->vm_flags & (VM_IO | VM_PFNMAP)))  in follow_pfn()
169 			vma->vm_flags |= VM_USERMAP;  in vmalloc_user()
559 		if (region->vm_flags & VM_MAPPED_COPY)  in __put_nommu_region()
946 	unsigned long vm_flags;  in determine_vm_flags()  local
948 	vm_flags = calc_vm_prot_bits(prot, 0) | calc_vm_flag_bits(flags);  in determine_vm_flags()
953 		vm_flags |= VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC;  in determine_vm_flags()
955 			vm_flags |= VM_MAYSHARE;  in determine_vm_flags()
960 		vm_flags |= VM_MAYSHARE | (capabilities & NOMMU_VMFLAGS);  in determine_vm_flags()
962 			vm_flags |= VM_SHARED;  in determine_vm_flags()
970 		vm_flags &= ~VM_MAYSHARE;  in determine_vm_flags()
972 	return vm_flags;  in determine_vm_flags()
1017 			BUG_ON(!(vma->vm_flags & VM_MAYSHARE));  in do_mmap_private()
1048 	region->vm_flags = vma->vm_flags |= VM_MAPPED_COPY;  in do_mmap_private()
1099 			vm_flags_t vm_flags,  in do_mmap()  argument
1125 	vm_flags |= determine_vm_flags(file, prot, flags, capabilities);  in do_mmap()
1137 	region->vm_flags = vm_flags;  in do_mmap()
1140 	vma->vm_flags = vm_flags;  in do_mmap()
1158 	if (vm_flags & VM_MAYSHARE) {  in do_mmap()
1168 			if (!(pregion->vm_flags & VM_MAYSHARE))  in do_mmap()
1203 			if (pregion->vm_flags & VM_MAPPED_COPY)  in do_mmap()
1204 				vma->vm_flags |= VM_MAPPED_COPY;  in do_mmap()
1255 	if (file && vma->vm_flags & VM_SHARED)  in do_mmap()
1280 	if (vma->vm_flags & VM_EXEC && !region->vm_icache_flushed) {  in do_mmap()
1618 	if (vma->vm_flags & VM_MAYSHARE)  in do_mremap()
1653 	vma->vm_flags |= VM_IO | VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP;  in remap_pfn_range()
1673 	if (!(vma->vm_flags & VM_USERMAP))  in remap_vmalloc_range()
1720 		if (write && vma->vm_flags & VM_MAYWRITE)  in __access_remote_vm()
1723 		else if (!write && vma->vm_flags & VM_MAYREAD)  in __access_remote_vm()
1805 		if (vma->vm_flags & VM_SHARED) {  in nommu_shrink_inode_mappings()
1819 		if (!(vma->vm_flags & VM_SHARED))  in nommu_shrink_inode_mappings()